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FCD-IP Ver. 4.2 - RADProductsOnline

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1. 8 Advanced Setup H 3 CLLM Status 4 Polling Interval 1 Self Learn DCLI Maint 2 Maintenance Protocol 5 Full Enquiry Interval 6 Error Threshold 7 Monitored Events 8 Advanced Setup 1 Application Mode RESET Normal 1 Application Mode RESET Chain H 2 Management Link Status 3 Management Link Timeslot Number 4 Management Host IP Address 2 Management Link 1 Status 3 Management SUB1 Status 4 Management Time Slot Number 1 Application Mode RESET Ring Ring Shared LAN 2 Management Time Slot Number H 3 Management Host IP Address 5 Management Host MTU 6 Management Leaming Ageing H 7 Traps TFTP via Inband Mgt Links 5 Management Host IP Address 6 Management Host MTU 7 Management Learning Ageing 4 Management Host MTU H 5 Management Learning Ageing H 6 Line Recovery Mode 8 Management Protocol RESET 8 Traps TFTP via Inband Mgt Links 9 Double Loop Detection Management Protocol RESET Figure 4 3 FCD IP Menu Tree Page 3 7 Recovery Timeout H 8 Traps TFTP via Inband Mgt Links 9 Double Loop Detection i Management Protocol RESET FCD IP Ver 4 2 Chapter 4 Configuration Installation and Operation Manual The Main menu has the following options e Quick setup menu The Quick Setup menu is used to define the bas
2. Frame Relay DCLI Settings 1 DCLI 2 State 3 CIR 4 Excess 5 Throughput Frame Relay Link Settings 1 Self Learn DCLI Maint Maintenance Protocol CLLM Status Polling Interval Error Threshold 2 3 4 5 Full Enquiry Interval 6 7 Monitored Events Figure 5 64 Frame Relay Options in the Advanced Menu FCD IP Ver 4 2 Configuring El Interface 5 65 Chapter 5 Performing Advanced Setup Installation and Operation Manual Parameters Self Learn DLCI Maintenance CLLM Status Maintenance Protocol Polling Interval Full Enquiry Interval Error Threshold Monitored Events Table 5 24 Frame Relay Link Parameters Description Specifies whether FCD IP will self learn the maintenance protocol on the Frame Relay link and the existing DLCIS with their status UP or DOWN When this parameter is disabled OFF you need to configure the maintenance protocol and the DLCIS manually Specifies whether CLLM frames used for congestion indication will be supported ON or not OFF Specifies the maintenance protocol of the Frame Relay link T1 617 ANNEX D Q 933 ANNEX A LMI or None This parameter can only be configured if Self learn DLC Maintenance parameter is disabled OFF Specifies the number of seconds between transmission of two successive status enquiry frames Specifies the
3. Virtual IP Addresses Figure 4 15 IP Address Translation IP Address Translation permits some or all PCs on your private LAN to be represented with legal IP Addresses that are defined on the internet Intranet refer to Figure 4 15 FCD IP supports the IP Address Translation types listed in 7ab e 4 7 Configuring Security 4 21 Chapter 4 Configuration Installation and Operation Manual Parameters Static Single Table 4 7 IP Address Translation NAT Settings Description A PC with its Virtual Address specified will have access to the Internet Intranet with a legal real IP Address Bidirectional one to one access is allowed Static Range Concurrent Transparent PAT Port Address Translation Single IP Note PCs with their Virtual Addresses within the specified range will have access to the Internet Intranet with a legal real IP Address range Bidirectional N to N access is allowed A number of PCs n with their Virtual Addresses within the specified range will have access but only some of them m can work simultaneously m lt n The application must be started from the private LAN Address translation is not performed for a specified range of IP Addresses This setup may be used for the application shown in Figure 4 16 FCD IP connects a UDP or TCP port to a specified IP address PAT is available for single IP only The whole Private LAN is represented as a single legal IP Address on
4. NTP Settings Installation and Operation Manual FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup gt To access the Routing Bridging menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Routing Bridging ROUTING BRIDGING Device name FCD IP Link 1 IP amp IPX ROUTER PPP Setup Menu Interface Routing Bridging Mode Static stations amp nets IP routing settings IPX routing settings Station aging minutes 60 NTP settings ESC Return to previous menu Choose one of the above Figure 5 13 Routing Bridging menu The options in the Routing Bridging menu are described below Selecting Interface Routing Bridging Mode Note When there is more than one link in the device you are prompted for link number gt To access the Interface Routing Bridging Mode menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Routing Bridging gt Interface Routing Bridging Mode ROUTING MODE LINK 1 Device name FCD IP Link type IP Router Link protocol PPP Link cost metric 1 PPP settings ESC Return to previous menu Choose one of the above Figure 5 14 Interface Routing Bridging Mode Menu To perform these functions configure the parameters in 7able 5 5 FCD IP Ver 4 2 Configuring Routing Bridging 5 11 Chapter 5 Performing Advanced Setup Installation and Operation Manual Table 5 5 Inte
5. What did you like about the manual Error Report Type of error s or problem s Incompatibility with product Difficulty in understanding text Regulatory information Safety Compliance Warnings etc Difficulty in finding needed information Illogical flow of information Style spelling grammar references etc o o o o O Missing information o o O Appearance m Other Please list the exact page numbers with the error s detail the errors you found information missing unclear or inadequately explained etc and attach the page to your fax if necessary Please add any comments or suggestions you may have Distributor End user VAR Other You are QOagaa Who is your distributor Your name and company Job title Address Direct telephone number and extension Fax number E mail Publication No 676 200 05 08 International Headquarters 24 Raoul Wallenberg Street Tel Aviv 69719 Israel Tel 972 3 6458181 Fax 972 3 6498250 6474436 E mail market rad com North America Headquarters 900 Corporate Drive Mahwah NJ 07430 USA Tel 201 5291100 Toll free 1 800 4447234 Fax 201 5295777 E mail market radusa com www rad com data communications The Access Company
6. A 3 Appendix Interface Specifications and Pinouts Installation and Operation Manual Figure A 2 shows the pinout for the cable supplied with the V 36 interface RS 530 RS 449 V 36 37 pin Shield 1 Shield TD a 2 4 SD a TD b 14 22 SD b RD a 3 6 RD a RD b 16 24 RD b RTS a eee 7 RS a RTS b 19 25 RS b CTS a Bo sss g CS a CTS b 43 27 CS b DSR a 6 11 DM a DSR b 22 29 DM b DTR a 20 12 TR a DTR b 28 30 TR b Sig GND 7 19 20 37 SG DCD a 8 18 RR a DCD b 100 3 RR b TC a 15 5 ST a TC b 2 23 ST b RC a 17 8 RT a RC b 9 26 RT b LL 18 2 TT __ 10 LL RL 21 4 RL EXT Ck a DA 17 TT a EXT CK b 1 35 TT b TM 25 18 TM Figure A 2 Cable supplied for V 36 interface A 4 Interface Signal List Female Connectors FCD IP Ver 4 2 Installation and Operation Manual Appendix Interface Specifications and Pinouts Note A 2 El T1 Connectors The following section provides information on the main and sub link connectors The connectors are provided as follows e The unbalanced interface of the El and SUB El links are terminated in two BNC connectors The connectors are designated RX IN and TX OUT e The balanced interface of the El SUB El T1 and SUB T1 are terminated in an eight pin RJ 45 connector wired in accordance with 7ab e A 2 Table A 2 E1 T1 and SUB E1 T1 Link Connectors Pin Allocation Pin Designation Di
7. S supports sub E1 T1 up to three interfaces FXS supports 4 FXS voice channels FXO supports 4 FXO voice channels E amp M supports 4 E amp M voice channels BE supports ISDN S interface BU supports ISDN U interface e WAN interface options up to two data ports T1 or fractional T1 CSU DSU operating at up to 1 544 Mbps El or fractional El with or without LTU operating at up to 2 048 Mbps 1 T1 over fiber optic links with interfaces Overview 1 1 Chapter 1 Introduction Installation and Operation Manual a 850 nm LED for use over multimode fiber at distances up to 5 km 3 miles a 1310 nm LED for use over single mode fiber at distances up to 47 km 29 miles a 1310 nm laser diode for use over single mode fiber at distances up to 62 km 38 miles a 1550 nm laser diode for use over single mode fiber for extended range up to 100 km 62 miles Data port interfaces a V 35 with 34 pin female via adapter cable a V 24 RS 232 or RS 530 with 25 pin D type female a X 21 with 15 pin D type female via adapter cable a V 36 RS 422 with 37 pin D type female via adapter cable e LAN interface options One 10 100BaseT port with RJ 45 connector UTP Two 10BaseT ports with RJ 45 connector UTP 4 port 10 100BaseT switch Note Only two links are supported which limits the configuration options For example the second WAN option is not available when configuring E1 T1 with an ISDN backup The dual
8. To perform these functions you must configure the parameters described in Table 5 4 Table 5 4 RADIUS Menu Parameters Parameters Possible Values Description RADIUS Server IP The IP address of the RADIUS server for example 192 168 1 9 Address RADIUS Enter the shared secret The shared secret is a password used by Authenticator RADIUS to authenticate the client It is important to remember that the client is FCD IP Do not supply the shared secret Note When configuring the RADIUS Authenticator be sure to use the same value in the RADIUS server and FCD IP RADIUS Enable Track link up link down activity This information is often used for Accounting Status Disable billing purposes 5 8 Defining Host Parameters FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Parameters Possible Values Description RADIUS Selects the UDP port number to be used for the RADIUS Authentication authentication application Confirm that the same value is defined Port in the RADIUS server RADIUS Selects the UDP port number to be used by the RADIUS accounting Accounting Port Retransmission Timeout application Confirm that the same value is defined in the RADIUS server The maximum time FCD IP waits for a single request response from the RADIUS server for example 30 seconds After this time the request will be retransmitted Total Timeout The total time FCD IP tries to communicate with the R
9. Installation and Operation Manual Chapter 7 Troubleshooting and Diagnostics El ALARMS FILTER Device name FCD IP Frame slip Unmasked BPV error Unmasked Excessive BPV Unmasked CRC 4 error Unmasked Excessive error ratio Unmasked Signal loss Unmasked Remote sync loss Unmasked Local sync loss Unmasked Local multi frame alarm Unmasked Remote multi frame alarm Unmasked AIS red alarm Masked AIS Unmasked ESC Return to previous menu Figure 7 7 E1 Alarms Filter Screen Alarm Messages Table 7 2 presents the alarm messages displayed on the FCD IP control terminal and lists the actions required to correct the alarm condition FCD IP Ver 4 2 Alarm Collection and Reporting 7 7 Chapter 7 Troubleshooting and Diagnostics Installation and Operation Manual Table 7 2 FCD IP Alarm Messages Terminal Message Description Corrective Actions Type SIGNAL LOSS Loss of main link port receive signal 1 Check cable connections to the link connector ON OFF 2 Check line and or other communication equipment providing the link to the remote unit 3 Check FCD IP E1 T1 configuration BPV ERROR Bipolar violations in the main link receive Check the main link Event signal Updated once per second CRC 4 ERROR CRC 4 errors detected in the main link Check the link Event receive signal Updated once per second AIS OCCURRED AIS is detected on the link Problem at the equipment connected t
10. This parameter is set to Enabled feedback of the on off hook signaling that was received from T1 is transmitted back to T1 Disabled feedback of the on off hook signaling that was received from T1 is not transmitted back to T1 Defining Out of Service Method This parameter specifies the on off hook signaling in FXO when an Out of Service condition is indicated in the T1 link The values are Forced Idle signaling is held on hook for the duration of the Out of Service condition Forced Busy signaling is held off hook for the duration of the Out of Service condition 5 42 Configuring the T1 Interface FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Configuring E amp M Voice Interface gt To access the E amp M Voice Interface screen Note FCD IP Ver 4 2 e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters gt El T1 Voice Settings gt Additional Cards Parameters gt E amp M Voice Interface VOICE PARAMETERS Device name FCD IP Voice TX RX gains Interface type E amp M type A bit Coding law u LAW E signal from the T1 on A bit M signal to the T1 on A bit Default ABCD to the T1 0000 Out of Service method Forced Idle 1 2 3 4 5 6 Ts 8 ESC Return to previous menu Choose one of the above Figure 5 46 E amp M Voice Interface Defining RX TX Gains Select this parameter to
11. For off hook indicated in the FXS interface the transmitted B bit signal will be set to 1 towards El For on hook indicated in the FXS interface the transmitted B bit signal will be set to O towards El For off hook indicated in the FXS interface the transmitted B bit signal will be set to O towards El For on hook indicated in the FXS interface the transmitted B bit signal will be set to 1 towards E1 Selecting Default ABCD to the El Select this parameter to specify signaling bits that are not in use for the on off hook or for the polarity if enabled Those bits will be transmitted towards E1 Selecting Polarity Polarity Reversal also known as Wink Start Reversal When polarity is configured as Enabled the polarity signal is received from E1 either on the B bit while the on off hook from T1 E1 parameter is configured to A bit or A bit inverted or on the A bit while the on off hook from T1 E1 parameter is configured to B bit or B bit inverted 5 54 Configuring El Interface FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Configuring FXO Voice Interface To access the FXS Voice Parameters screen e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters gt El T1 Voice Settings gt Additional Cards Parameters gt FXO Voice Interface VOICE PARAMETERS Device name FCD IP FXO TX RX gains Coding law A LAW On off hook from
12. GNV NOILVTIVLSNI O U m S O 2 gt 2 gt data communications The Access Company FCD IP E1 T1 or Fractional E1 T1 Access Unit with Integrated Router Version 4 2 Installation and Operation Manual Notice This manual contains information that is proprietary to RAD Data Communications Ltd RAD No part of this publication may be reproduced in any form whatsoever without prior written approval by RAD Data Communications Right title and interest all information copyrights patents know how trade secrets and other intellectual property or other proprietary rights relating to this manual and to the FCD IP and any software components contained therein are proprietary products of RAD protected under international copyright law and shall be and remain solely with RAD The FCD IP product name is owned by RAD No right license or interest to such trademark is granted hereunder and you agree that no such right license or interest shall be asserted by you with respect to such trademark The RAD name logo logotype and the terms EtherAccess TDMoIP and TDMoIP Driven and the product names Optimux and IPmux are registered trademarks of RAD Data Communications Ltd All other trademarks are the property of their respective holders You shall not copy reverse compile or reverse assemble all or any portion of the Manual or the FCD IP You are prohibited from and shall not directly or indirectly develop m
13. ON LAN is connected to LAN1 or LAN2 connector or to one of the Ethernet Fast Ethernet switch ports ON LAN speed is 100M OFF LAN speed is 10M Indicators 3 3 Chapter 3 Operation Installation and Operation Manual During normal operation the POWER indicator lights up and the READY indicator lights up when packets can be transferred Additional indications are e The LAN DATA indicator lights when a packet is received or transmitted on the LAN side e The LINK DATA indicator lights when a packet is received or transmitted on the LINK side 3 3 Configuration and Management Alternatives After installation there are no special operating procedures for FCD IP Once it is powered up the unit operates automatically The unit operational status can be monitored constantly If required FCD IP can be reconfigured FCD IP can be managed using different ports and applications e Local out of band management via an ASCII terminal connected to RS 232 port Usually preliminary configuration of the system parameters is performed via ASCII terminal Once the FCD IP IP parameters are set it is possible to access it via Telnet or RADview for further configuration e Remote inband management via its link or LAN ports Remote management is performed using Telnet or RADview RAD s SNMP based network management system The following functions are supported by the FCD IP management software e Viewing system information e Modifying conf
14. SNMP 3 6 Domains under SNMP C 3 Overview 1 15 Management Information Base MIB See MIB Maximum Transmit Unit 5 16 Mechanical specifications 1 20 MIB Objects C 2 Structure C 2 Supported MIBs C 3 MTU 5 16 N Name 5 71 Native 5 12 NCP s 4 11 NetBIOS 5 75 O Operating Instructions 3 1 Overview 3 1 FCD IP Ver 4 2 Index Originate only 5 30 P Package contents 2 2 PAP 5 70 Partition 4 25 Partitions status Boot Manager B 3 Password 5 71 Changing the password 4 17 Default password 4 17 Setting a supervisor password 4 17 PC remote access 5 19 Polling interval 5 66 Power Connection 2 4 Requirements specifications 1 21 PPP 4 11 5 12 PPP Settings 5 13 Primary partition 4 25 Protocol 4 11 Protocol Field Compression 5 13 Protocols 1 15 Q Q 933 ANNEX A 5 64 Quick Setup 4 5 Quick Setup menu El example 4 9 ISDN example 4 9 Parameters 4 6 T1 example 4 8 R RADIUS Accounting Port 5 9 RADIUS Accounting Status 5 8 RADIUS Authentication Port 5 9 RADIUS Authenticator 5 8 RADIUS Server IP Address 5 8 Reactivate backup partition Boot Manager B 4 Redundancy main link E1 T1 ring 1 11 1 12 1 13 Redundancy Ring Topology 1 10 Reset 4 28 Retransmission Timeout 5 7 5 9 Ring Redundancy 1 10 RIP 5 81 RIP Mode 5 16 RIP SAP Spoofing IP IPX 5 87 Routing 4 10 Specifications 1 19 Tables 4 30 RTS 5 30 Run backup partition Boot Manager B
15. pe Ses esesy Loopback Figure 7 20 Local Analog Loopback e Sublink Local Analog Loopback for FCD IP with a Sublink In this mode the data transmitted from FCD IP to the sub E1 line is sent back to the receive path instead of the received data from the sub El line The loopback is shown in Figure 7 21 FCD IP E1 with Sub Link Router Bridge Link1 gt Sub Link E1 y i Interface lt l f lt E1 Service gt or PABX Oo Loopback Figure 7 21 Local Analog Loopback for E1 and Sub E1 Links Using Voice Diagnostic Tools There are three voice diagnostic tools that are available for FCD IP They can be set independently for each voice port e Tone injection to the voice port a 1 kHz signal is injected into the receive voice port path replacing any receive signal from El e Tone injection to the El a 1 kHz signal is injected into the receive voice port path replacing any receive signal from El and injected into the El transmit path replacing any transmit signal to El e Remote port loopback the voice port signal which is received from EL is transmitted back to El FCD IP Ver 4 2 Performing El Diagnostics 7 19 Chapter 7 Troubleshooting and Diagnostics Installation and Operation Manual 7 9 Frequently Asked Questions Q Does FCD IP support the E1 T1 bypass option using a fiber optic uplink A No The byp
16. IP address 010 000 000 027 000 000 027 IP mask 255 000 000 000 000 000 000 Default gateway 000 000 000 000 000 000 000 ESC Return to previous menu Choose one of the above Figure 5 6 IP Host Menu Define the IP host parameters according to 7able 5 2 5 4 Defining Host Parameters FCD IP Ver 4 2 Installation and Operation Manual Table 5 2 Parameters Possible Values IP Address Class A 1 0 0 0 to 127 255 255 255 Class B 128 0 0 0 to 191 255 255 255 Class C 192 0 0 0 to 223 255 255 255 Class D 224 0 0 0 to 239 255 255 255 Class E 240 0 0 0 to 247 255 255 255 Chapter 5 Performing Advanced Setup P Host Parameters Description Every device on a TCP IP network must have an address for identification The IP address is a value consisting of the network address and the host address on that network The value assigned to a network depends on the number of computers on that network The IP address is a 32 bit number The number is made up of 4 parts with each part consisting of 3 digits One part of the address identifies the network and another part of the address identifies the host The numbers in the address which identify the host are dependent on the class There are 5 classes of IP addresses Each class represents a network having a certain number of computers For example a Class C address is given to a network having between 1 to 255 computers The numbers in each part of the code are translat
17. Management Link Status 3 Management Link Timeslot Number 4 Management Host IP Address 5 Management Host MTU J 6 Management Learning Ageing 7 Traps TFTP via Inband Mgt Links 8 Management Protocol RESET Installation and Operation Manual 1 ISON Module 1 1 Protocol 2 Protocol Connection Mode _ 3 D Channel Signalling TE Mode 4 D Channel Signalling TE Value Frame Relay DCLI Settings 1 DCLI 2 State 3 CIR 4 Excess 5 Throughput Frame Relay Link Settings 1 Self Learn DCLI Maint 2 Maintenance Protocol 3 CLLM Status 4 Polling Interval 5 Full Enquiry Interval 6 Error Threshold 7 Monitored Events 8 Advanced Setup 1 Application Mode RESET Chain J 2 Management Link 1 Status 3 Management SUB1 Status 4 Management Time Slot Number 5 Management Host IP Address J 6 Management Host MTU 7 Management Learning Ageing f 8 Traps TFTP via Inband Mgt Links 1 9 Double Loop Detection Management Protocol RESET gt To access the Interface Parameters menu 8 Advanced Setup _ 1 Application Mode RESET Ring Ring Shared LAN 2 Management Time Slot Number H 3 Management Host IP Address Ha Management Host MTU H 5 Management Learning Ageing H 6 Line Recovery Mode H 7 Recovery Timeout _ 8 Traps TFTP via Inband Mgt Links LI 9 Double Loop Detection Management Protocol RESET Figure 5 34 Interface Parameters Men
18. and the backup second flash partitions Note that the Boot Manager menu also displays a partial status at the top of the menu Active 2005 Apr 16 14 56 FCD IP Backup 2005 Apr 16 14 56 FCD IP FCD IP Ver 4 2 The Boot Manager Menu B 3 Appendix B Boot Manager Installation and Operation Manual Run Backup Partition Select this option to run the program stored in the backup partition of the Flash memory Normally that program is the previous software version The backup program runs once The next hardware reset or Boot will run the program stored in the active partition Reactivate Backup Partition Select this option to turn the backup partition into the active partition and vice versa In this way you can return to the previous software version permanently This command may be executed up to 16 times after which downloading of the new software will be required Therefore avoid using this option for a one time run of the old version use the Run Backup Partition option for that purpose Duplicate Active Partition Select this option to duplicate the program stored in the active partition into the backup partition Erase Configuration Select this option to erase the device configuration parameters The device configuration parameters are also stored in the flash memory Sometimes these configuration parameters are needed after downloading a new version of Boot Manager When the new version s parameter set is not fu
19. e The Ring can consist of FCD IP devices and any other RAD device that supports Ring configuration such as Megaplex e n this version Ring and Ring Plus Shared LAN can be configured on E1 only Overview FCD IP Ver 4 2 Installation and Operation Manual Chapter 1 Introduction 7 m J A me PBX NMS Secondary Primary Megaplex F Main E1 Sub E1 g Main E1 Main E1 Figure 1 4 FCD IP with Ring or Ring Plus Shared LAN Configuration Features E1 T1 Main Link e 1 T1 Integrated Access Device IAD for Internet intranet and voice connectivity e Integral El with or without LTU or Integral T1 CSU DSU e Up to three sub E1 T1 drop and insert port for PABX connectivity one of them can serve as second link e Fail safe bypass for the sub E1 T1 link not available for the fiber optic main link e Optional fiber optic uplink e ISDN uplink Integrated Router e IP and IPX routing and standard bridging e Supports Frame Relay PPP and MLPPP FCD IP Ver 4 2 Overview 1 5 Chapter 1 Introduction Installation and Operation Manual One or two Ethernet ports one Fast Ethernet port or a four port Fast Ethernet switch Optional dial up or integrated ISDN backup PAP CHAP authentication Solid Firewall protection NAT and Single IP address translation DHCP server and relay OSPF Protocol RIP1 and RIP2 Protocols NTP support for time and date learning from the network Gratuitous ARP Quick setup and configuration D
20. e Use of controls adjustments or performing procedures other than those specified herein may result in hazardous radiation exposure ATTENTION The laser beam may be invisible In some cases the users may insert their own SFP laser transceivers into the product Users are alerted that RAD cannot be held responsible for any damage that may result if non compliant transceivers are used In particular users are warned to use only agency approved products that comply with the local laser safety regulations for Class 1 laser products Always observe standard safety precautions during installation operation and maintenance of this product Only qualified and authorized service personnel should carry out adjustment maintenance or repairs to this product No installation adjustment maintenance or repairs should be performed by either the operator or the user Handling Energized Products General Safety Practices Do not touch or tamper with the power supply when the power cord is connected Line voltages may be present inside certain products even when the power switch if installed is in the OFF position or a fuse is blown For DC powered products although the voltages levels are usually not hazardous energy hazards may still exist Before working on equipment connected to power lines or telecommunication lines remove jewelry or any other metallic object that may come into contact with energized parts Unless otherwise specified all pr
21. total is displayed for the interval parameter called TOTAL The interval parameter called CURRENT is the open interval which did not yet reach 15 minutes The errors counted in the CURRENT interval are not included in the TOTAL interval The amount of time that has elapsed is displayed on the right of the CURRENT parameter line T1 diagnostics are available only when frame mode is ESF E1 diagnostics are available only when CRC 4 is enabled gt To access the E1 T1 Diagnostics screen e Follow the screen path Main Menu gt View gt E1 T1 Diagnostics T1 DIAGNOSTICS LINK 1 Device name FCD IP 02 53 min ESC previous menu R Refresh C Clear diagnostics Figure 7 2 T1 Diagnostics 7 2 Monitoring Performance FCD IP Ver 4 2 Installation and Operation Manual Chapter 7 Troubleshooting and Diagnostics El DIAGNOSTICS LINK 1 Device name FCD IP INTERVAL CURRENT Total ESC previous menu BES LOFC 0 06 15 min R Refresh C Clear diagnostics Figure 7 3 E1 Diagnostics Displaying Interval Parameters Parameters Current Errored Seconds ES Table 7 1 Interval Parameters Description An errored second is any second containing one or more CRC error events one or more OOF events or one or more controlled slip events Unavailable Seconds Out Of Frame UAS An unavailable second out of frame is any second in which a failed signal state exists A failed signal state is declare
22. 1 Display the Quick Setup menu Main menu gt Quick Setup and configure the WAN interface as follows Link Status Enable Link mode Synchronous Routing IP router Protocol PPP WAN IP address 192 168 10 1 WAN IP mask 255 255 255 252 2 Type Y when asked if you want to configure the E1 interface The El Setup menu is displayed see Figure 6 3 QUICK SETUP WARNING This device automatically exits to Operational Messages 10 minutes after last keyboard action without saving parameters ENTER Accept parameter SPACE Change parameter WAN interface Link 1 El Link status Enable Link mode Synchronous Routing IP ROUTER Protocol PPP WAN IP address 192 168 10 1 enter new 192 168 10 1 WAN IP mask 2 255 255 255 252 enter new 255 255 255 252 Do you want to configure the El Interface parameters Y N Y Figure 6 2 Configuring WAN Interface 6 2 Configuring the WAN Interface FCD IP Ver 4 2 Installation and Operation Manual Chapter 6 Configuring FCD IP for a Typical Application 6 3 Configuring El Parameters gt To configure El parameters T 2 3 4 5 6 7 8 From the El Setup menu configure the following parameters Clock Master LINK 1 Multiplier 64 kbps Setup LINK 1 Device name FCD IP Clock Master Link 1 Multiplier 64 kbps Time slots mapping General Diagnostics El parameters Additional Cards parameter
23. 1 Enter Security Setup menu 2 2 Choose Device Access Restrictions 1 3 Choose either SNMP Read 5 Write 6 or Trap Community 7 depending on what you want to configure 4 Configure the community to the same setting as at the NMS station Trap Configuration gt To enable trap configuration e Follow the screen path Main Menu gt 3 gt 1 gt 1 gt 3 gt 1 FCD IP Ver 4 2 SNMP Configuration C 5 Appendix SNMP Management l Installation and Operation Manual Add the NMS station IP address to the manager list 2 Choose YES under MASK parameter to open the trap mask C3 SNMP Traps The SNMP agent of the FCD IP supports the standard MIB II traps In addition each FCD IP alarm is sent as a specific trap to the management station Supported Traps C 6 The supported traps are SNMP Traps Cold Start Link Down Link Up Authentication Failure Dsx1LineStatusChange This trap provides alarm indications for the following alarms 1 dsx1NoAlarm 2 dsxlRcvFarEndLOF 16 dsxiXmtAIS 32 dsxlLossOfFrame 64 dsxlLossOfSignal 128 dsxlLoopbackState 512 dsxlRcvFarEndLOMF No alarm present Far end LOF Yellow alarm Near end sending AIS Near end LOF Red alarm Near end loss of signal Near end is looped Far end sending TS16 LOMF 1024 dsxiXmtFarEndLOMF Near end sending TS16 LOMF Dsx1 traps are sent with major severity except for normal line status traps that are sent with normal severi
24. 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup FCD IP Ver 4 2 Configuring FXS Voice Interface To access the FXS Voice Interface screen e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters gt El T1 Voice Settings gt Additional Cards Parameters gt FXS Voice Interface VOICE PARAMETERS Device name FCD IP VOICE TX RX gains Coding law u LAW On off hook from the T1 on A bit On off hook to the T1 on A bit Default ABCD to the T1 0001 Polarity Disabled ESC Return to previous menu Choose one of the above Figure 5 44 FXS Voice Interface Selecting RX TX Gains Select this parameter to specify the nominal input level of the receive and transmit paths for each voice port The input level range is 10 to 5 dBm Defining Coding Law Select this parameter to specify the compounding law to be used by the voice channels The values are u Law Coding for T1 links Selecting on off hook from the TI On Select this parameter to specify the receive mode for on off hook signaling from T1 into FXS The values are A bit When the received A bit signal from T1 equals 1 then off hook will be indicated in the FXS interface When the received A bit signal from T1 equals 0 then on hook will be indicated in the FXS interface A bit inverted When the received A bit signal from T1 equals 1 then on hook will be indicated in
25. For asynchronous links only Data Bits 7 8 Number of data bits in a character The default is 8 Modem Settings 5 30 Configuring Link Parameters Note For asynchronous links only Displays a menu which allows configuration of modem parameters Note For asynchronous links only FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Parameters Autonegotiation Speed amp Duplex Mode Note FCD IP Ver 4 2 5 5 Configuring LAN Parameters When choosing LAN 1 100M in the Interface Parameters screen rather than one of the links the following configuration options are displayed Table 5 16 LAN Settings Possible Values Description Enable Autonegotiation is enabled Disable Autonegotiation is disabled Default Enabled Specifies the speed and duplex mode of the 10 100BaseT if autonegotiation is disabled Note f you disable 10 100BaseT port autonegotiation when operating an opposite device with autonegotiation enabled the port duplex mode is set to half duplex automatically 100 Mbps Full 100 Mbps full duplex 100 Mbps Half 100 Mbps half duplex 10 Mbps Full 10 Mbps full duplex 10 Mbps Half 10 Mbps half duplex Default 100 Mbps Full Speed amp Duplex Mode settings are ignored when autonegotiation is enabled 5 6 Configuring E1 T1 Interfaces Select this option to configure the E1 or T1 parameters The T1 parameters are described in the Configuring the T1 sectio
26. G 732 User activated local and remote loopbacks D4 ESF 1 544 Mbps AMI Transparent B7ZS B8ZS Balanced 1000 Receive level e FCD IP with CSU 0 to 36 dB e FCD IP without CSU O to 10 dB Transmit level e FCD IP with CSU O 7 5 15 22 5 dB e FCD IP without CSU soft adjustable at O to 655 ft As per AT amp T TR 62411 RJ 45 8 pin balanced AT amp T TR62411 ANSI T1 403 User available local and remote loopbacks Network activated loops and FDL loops RLB LLB 4 per card PCM per ITU T G 711 and AT amp T PUB 43801 u Law or A Law Technical Specifications 1 17 Chapter 1 Introduction Interfaces Diagnostics Connectors 1 18 Technical Specifications Installation and Operation Manual E amp M 2 wire or 4 wire supporting different types of E amp M signaling RS 464 Types I Il Il and V and BT SSDC5 configured by software FXS Loop start WINK start reverse polarity for direct connection to a 2 wire telephone FXO Loop start WINK start reverse polarity for connection to a 2 wire telephone exchange subscriber line Nominal level 0 dBm Nominal impedance 600Q Return loss ERL Better than 18 dB Frequency response Ref 1020 Hz e 0 5 dB 300 to 3000 Hz e 1 1 dB 250 to 3400 Hz Signal to total distortion G 712 G 713 method 2 e Oto 30 dBmO better than 33 dB e 3 to 45 dBmO better than 22 dB Idle channel noise Better than 70 dBmO 20 dBrnc Transforme
27. Internal clock until one of its links recovers 1 12 Functional Description FCD IP Ver 4 2 Installation and Operation Manual Chapter 1 Introduction Figure 1 9 and Figure 1 10 show the timing reference flow before and after recovery Sub1 Master Main Fallback Reference Station Figure 1 9 El Ring Redundancy Topology Normal Timing Reference Flow Sub1 Master Main Fallback RING CLOCK FAILURE Clock Reference Station Figure 1 10 El Ring Redundancy Topology Timing Reference Flow after Segment Failure To prevent unstable lines from constantly changing clock sources and opening closing loops the user may choose between two mechanisms Recovery Timeout f a ring interface fails it is considered down for the period of the recovery timeout even if it recovers before the timeout is reached After the timeout expires the actual state of the interface Is tested If the link is up the appropriate actions are taken Wait To Restore If a ring interface fails it is considered down until it recovers during the WTR period and no alarm has occurred Each alarm zeros the WTR timer The default value for the recovery timeout is 12 seconds and for the WTR is 300 seconds FCD IP Ver 4 2 Functional Description 1 13 Chapter 1 Introduction Installation and Operation Manual Note A ring may comprise up to 66 devices All the devices in a ring should use the same mechanism and the sam
28. LAN configuration is not available when configuring E1 T1 with an ISDN backup Applications FCD IP is the solution for several different applications Order your unit according to your specific application requirements FCD IP can be used as a router for the office LAN to access the Internet intranet and at the same time control access from the local PBX to the E1 T1 line FCD IP can also have up to four telephones connected directly to the unit for those applications where a PBX is not present 1 2 Overview FCD IP Ver 4 2 Installation and Operation Manual Chapter 1 Introduction The following is a list of application options for FCD IP FCD IP with PBX and LAN In the application shown in Figure 1 1 FCD IP supports a single LAN connection to the Internet Intranet and voice connectivity to the PSTN L1 PSTN amp a Voice E1 T1 Sub E1 T1 gt a oA FCD IP Data PBX Figure 1 1 FCD IP with PBX and LAN Internet FCD IP with four Telephones and LAN In the application shown in Figure 1 2 FCD IP supports four individual telephones connected to the carrier and a LAN connection to the Internet Intranet AE PSTN F y oe Voice ae a er BO 2 we DXC 10A FCD IP Data Internet Figure 1 2 FCD IP with Four Telephones and LAN over E1 FCD IP with Chain Configuration Figure 1 3 shows the FCD IP in a chain configuration When this mode is configured the FCD IP has two links which means
29. Set baud rate B 5 BOOT Manager XMODEM via Control Port 4 27 Bridge 4 10 5 12 Bridge Table 4 31 Bridging support 1 14 Cable CBL RJ45 2BNC E1 2 2 A 5 CBL RJ45 D9 F 6FT 2 2 3 4 A 6 Cable types A 1 Cables necessary for installation 2 2 Cabling diagrams A 1 CBL RJ45 2BNC E1 2 2 A 5 CBL RJ45 D9 F 6FT 2 2 3 4 CD 5 30 CHAP 5 70 CIR 5 67 Class 4 12 5 5 CLLM 5 66 Clock 1 9 Clock distribution for Ring Redundancy 1 12 Clock recovery 1 9 1 12 COD 5 82 Code to wait send 5 73 Connecting AC power 2 5 El link 2 3 T1 link 2 3 Connection on Demand See COD Connection Timeout 5 30 Connections 2 3 Connector specifications A 1 Contact Person 5 4 Control port connection 2 4 Control Sequence 5 73 Controlling access to FCD IP 4 16 CTS 5 30 D Data channel interfaces 1 9 Data port Connection 2 3 Interfaces specifications 1 19 DECnet 5 75 Default Gateway 4 13 5 5 Configuration 4 13 Default IP mask 5 5 Defining Filters 5 77 delay number 5 72 Destination 5 14 Device access restriction 4 16 Device Name 5 4 Diagnostic Tools menu 4 5 Dial in IPX Net 5 25 DLCI 4 11 5 67 DNS 5 81 Index Download Device parameters from TFTP server 4 27 New software from TFTP server 4 25 Dual Image Flash 4 25 Duplicate active partition Boot Manager B 4 E El Connector information A 5 Diagnostics 7 2 Features 5 33 Link connection 2 3 Link interface specifications 1 16 Settin
30. Settings Select this option to configure the parameters for the Open Shortest Path First OSPF protocol The OSPF Protocol is a dynamic routing protocol that detects topological changes in the AS and calculates new loop free routes after a short period of convergence with minimal routing traffic Configure at least one of the IP router interfaces for OSPF routing protocol This is performed from the Routing Protocol menu Configuring Routing Bridging 5 19 Chapter 5 Performing Advanced Setup Installation and Operation Manual gt To access the OSPF Settings menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Routing Bridging gt IP Routing Settings gt OSPF Setup OSPF SETTINGS Device name FCD IP OSPF routing status Enable Router ID 209 227 164 065 Redistribute routes from Static only Interfaces area ID Advanced interfaces setup Areas setup Summarization setup di 2 3 4 5 6 7 8 Interface authorization Choose one of the above or press ESC to return to previous menu Figure 5 21 OSPF Settings Menu Note changing any of the parameters in this screen causes the device to be reset after exiting and saving It is recommended to configure all the parameters before leaving this screen to avoid multiple resets Table 5 11 OSPF Settings Parameters Possible Values Description OSPF routing status Enable Enables or disables the OSPF option Disable Router ID Config
31. access OSPF Setup Transparent IP forwarding ow OO I oO ub WN BF Protocol Specific Settings ESC Return to previous menu Choose one of the above Figure 5 17 IP Routing Settings Menu FCD IP Ver 4 2 Configuring Routing Bridging 5 15 Chapter 5 Performing Advanced Setup Installation and Operation Manual Defining Interface Address Select this parameter to enter an IP address for each WAN interface and one or more IP addresses for the LAN interface Multiple IP addresses on the LAN are useful in environments with multiple IP nets on the LAN refer to Figure 5 18 If your FCD IP setup has two LAN interfaces use this screen to enter one or more IP addresses for the second LAN WAN IP Address A FCD IP v LAN IP Address IP Net 1 IP Net 2 Figure 5 18 WAN and LAN Interface Addresses Selecting Routing Protocol This parameter sets the type of routing advertisement protocol to be used for each FCD IP interface LANs and WANs If FCD IP is configured as a RIP or OSPF router it sends receives information from its routing table to from corresponding router s learning its environment dynamically Table 5 8 Routing Protocol Settings Values Description RIP1 Sends and receives routing information about IP nets only RIP2 Sends and receives full routing information including subnets RIP1 2 Sends information as for RIP2 full routing information including subnets and receive both RIP1 and RIP2
32. addressed entity first it checks the originator s community messages with community names not included in the SNMP community names table of the recipient are discarded SNMP agents of managed entities usually report this event by means of an authentication failure trap The SNMP agents of managed entities evaluate messages originated by communities appearing in the agent s SNMP Community Names table in accordance with the access rights as explained above Thus a setRequest for an MIB object with read write access rights will nevertheless be rejected if it comes from a management station whose community has read only rights with respect to that particular agent SNMP Environment FCD IP Ver 4 2 Installation and Operation Manual Appendix C SNMP Management C 2 SNMP Configuration Indexing Convention The following is the indexing convention of the SNMP configuration e Lanlifindex 1 e Lan2 ifindex 2 e _Linkl ifindex 3 e Link2 ifindex 4 e 1 T1 Sub2 ifindex 5 e Voicel or E1 T1 Sub3 ifindex 6 e Voice2 ifindex 7 e Voice3 ifindex 8 e Voice4 ifindex 9 e E1 T1 Subl Link2 ifindex 10 Other indices are dynamic numbers which indicate higher protocol layers of the physical interfaces Configuration gt To access SNMP configuration 1 Enter Security Setup menu 2 2 Choose Device Access Restrictions 1 3 Choose SNMP Access Status Enable Disable 4 Community Configuration gt To enable community configuration
33. allow the recipient of IP packets to distinguish between different host IDs IP IPX Routing IP IPX Routing is the process performed by a router of selecting the correct interface and next hop for a packet being forwarded Routing is done in order to send a packet to a specific destination IPX Internetwork Packet Exchange IPX is a network layer protocol used in Novell NetWare file server operating system A router with IPX routing can interconnect LANs so that Netware clients and servers can communicate Leased Lines A leased line is a private telephone circuit permanently connecting two points normally provided on a lease by a local PTT MAC Media Access Control MAC is the lower sublayer of the data link layer MAC is the interface between a node s Logical Link Control and the network s physical layer The MAC differs for various physical media MAC Address The MAC Address is the hardware address of a device connected to a shared network medium Mask A mask is a filtering aid that is used to define classes of addresses By defining classes any packet can be judged as to whether it should pass the filter or not MTU Maximum Transmit Unit The Maximum Transmission Unit is the largest frame length which may be sent on a physical medium MultiCast MultiCast is an Ethernet addressing scheme used to send packets to devices of a certain type or for broadcasting to all nodes NAT Network Address Translation conver
34. and Operation Manual Parameters Possible Values Description Recovery Timeout 0 99 If a Ring link is down FCD IP will not try to reestablish it for the seconds Recovery Timeout duration even if it is synchronized on the El level This prevents Ring multiple state changes in jittery lines O means immediate recovery Note This parameter is only available when Application Mode is Ring or Ring Shared LAN Management via Disable When enabled SNMP traps and TFTP will go to the inband Inband Links Enable management link When disabled they will go to the other interfaces for example to the LAN Double Loop Disable Disable single line failures detected only Detection Enable Enable multiple line failures are detected Management Normal Normal use for FCD IP versions 3 0 and less Protocol Proprietary Proprietary use for FCD IP versions 4 0 and higher 5 8 Configuring El Interface This section describes the parameters in the E1 Setup menu gt To access the El Setup menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters gt El T1 Voice Settings El Setup LINK 1 Device name FCD IP Clock Master Link 1 64 kbps Time slots mapping Multiplier General Diagnostics El parameters Additional Cards parameters Alarms filter I 2 3 4 5 6 7 8 Advanced Setup ESC Return to previous menu Choose one of the above Figure 5 51
35. authentication in which the authentication agent typically a network server sends the client program a key to be used to encrypt the username and password This enables the username and password to be transmitted in an encrypted form to protect them against hackers PAP is the most basic form of authentication in which a user s name and password are transmitted over a network and compared to a table of name password pairs Typically the passwords stored in the table are encrypted The main weakness of PAP is that both the username and password are transmitted in an unencrypted form Defines parameters which limit public access to the network Access can be allowed for all stations nets only certain stations nets or only stations nets which are static When the access mode is limited use the access list to define which stations nets have access View and modify user access profiles in the access control users list The list contains user names security parameters and dialback options Defining Device Security Identity PPP only gt To access the Device Security Identity menu 5 70 e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Access Control Security gt Device Security Identity Configuring Access Control Security FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup DEVICE SECURITY IDENTITY Device name FCD IP 1 Name FCD IP 2 Password Pr
36. be activated in the E amp M interface When the received A bit signal from E1 equals 1 then the E signal will be inactivated in the E amp M interface B bit When the received B bit signal from E1 equals 1 then the E signal will be activated in the E amp M interface When the received B bit signal from E1 equals O then the E signal will be inactivated in the E amp M interface B bit inverted When the received B bit signal from E1 equals O then the E signal will be activated in the E amp M interface When the received B bit signal from E1 equals 1 then the E signal will be inactivated in the E amp M interface Specifying Default ABCD to the E1 This parameter specifies the default signaling bits that are not used for the M signal Those bits will be transmitted towards E1 Selecting Out of Service Method This parameter specifies the signaling state in E amp M when an Out of Service condition is indicated in the E1 link The values are Forced Idle El signal is held at snactive for the duration of the Out of Service condition 5 58 Configuring E1 Interface FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Forced Busy El signal is held at active for the duration of the Out of Service condition Idle Busy El signal is held at nactive for 2 5 seconds and then toggled to active until the Out of Service condition end Busy Idle El signal is held at active for 2 5 seconds and then toggled to Inactive u
37. changes The device may reset after saving these changes gt To configure the setup parameters 1 From the Main menu select option 1 Quick Setup 2 Follow the on screen instructions to accept or modify the setup parameters 3 Press Y to save the setup parameters Quick Setup Parameters The Quick Setup menu contains both general parameters and those parameters specific to the interfaces installed This section organizes the parameters into various categories The screen for each interface and a description of the options in the Quick Setup menu can be found in the sections that follow Refer to the section that applies to the interface you ordered 4 6 Quick Setup Menu FCD IP Ver 4 2 Installation and Operation Manual Table 4 1 Parameters Type WAN Parameters General Chapter 4 Configuration Quick Setup Parameters Options Link status Link mode Routing Protocol WAN IP Address for IP Router only WAN IP Mask for IP Router only E1 T1 E1 T1 Configuration Frame Relay DCLI number ISDN Protocol ISDN Bandwidth Connection Type Channel A Destination Phone No Channel B Destination Phone No Connection V24 Async Modem Type Baud Rate LAN Parameters General LAN Status LAN IP Address LAN IP Mask Default Gateway Default Gateway Interface Routing Security Parameters Device Access Na
38. codes and the True False condition match the code written in the frame the frame passes Note Only one mask can be defined FCD IP Ver 4 2 Configuring WAN Economy 5 81 Chapter 5 Performing Advanced Setup Installation and Operation Manual Parameter Possible Values Description Status Active The filter is in use Not Active Allows you to define filters which can be stored and used at a later time Saving Filter Parameters All filters are stored in the Flash Memory thereby preserving them if the power goes down When filtering is selected all of the filters are copied into the RAM The RAM copy is then used to activate the software filtering process Any filter which is modified by clearing all deleting one or changing a parameter goes into effect immediately The previous filter also remains in effect until the system is rebooted To exit filtering and return to the main Setup menu press lt Esc gt The following prompt appears up Y N Press Y to save changes in the Flash Memory Press N to cancel your changes The system loads the previous set of masks the next time the system is rebooted Configuring Connection on Demand gt To access the Connection On Demand menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt WAN Economy gt Connection On Demand Connection On Demand Device name FCD IP Start Connection Terminate Connection Minimum Time Between Two Connects Minimum
39. component of a network address that identifies the individual application on a host which is sending or receiving a packet SNMP Simple Network Management Protocol SNMP is the Internet standard protocol defined in STD 15 RFC 1157 developed to manage nodes on an IP network SOCKS SOCKS is a security package that allows a host behind a firewall to use Finger FTP Telnet Gopher and Mosaic to access resources outside the firewall while maintaining the security requirements FCD IP Ver 4 2 Glossary D 3 Appendix D Glossary Installation and Operation Manual Spoofing Spoofing is a technique used to reduce network overhead especially in a WAN Some network protocols send frequent packets for management purposes These can be routing updates or keep alive messages In a WAN this can introduce significant overhead due to the typically smaller bandwidth of WAN connections Spoofing reduces the required bandwidth by having devices such as bridges or routers answer for the remote devices This fools spoofs the LAN device into thinking the remote LAN is still connected even though it s not The spoofing saves the WAN bandwidth because no packet is ever sent out on the WAN SPX Sequenced Packet Exchange SPX is a transport layer protocol built on top of IPX SPX is used in Novell NetWare systems for communications in client server application programs e g BTRIEVE ISAM manager Static Station A static station is a host wh
40. dialing out Table 5 72 Answering Mode Parameters Description Select this parameter to enter the number to which incoming calls are directed Select this parameter to enter the extension to which incoming calls are directed Table 5 23 Local Number for Dialback Description Select this parameter to enter the phone number which is used by the ISP to dial back FCD IP When FCD IP wants to dial up to the ISP the ISP uses this number to identify and dial back FCD IP similar to reverse charging In this way the PTT bills the ISP and not the caller This feature is only useful when dialback is enabled on both sides Select this parameter to enter the extension used by the ISP for dialback purposes 5 62 Configuring El Interface FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Dialback Phone Number Corporate Headquarters Central Access Router Figure 5 61 Dialback Phone Number Configuring the Frame Relay Interface gt To access the Frame Relay DLCI Settings screen e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters gt Frame Relay DCLI Settings gt DCLI FRAME RELAY DLCI SETTINGS Device name 27 DLCI STATE EXCESS THROUGHPUT A Add E Edit D Delete C Clear all ESC Return to previous menu Choose one of the above Figure 5 62 Frame Relay DLC Settings Frame Relay is a form of WAN that is d
41. for the filter If the port protocol TCP number is defined in decimal format specify the low level protocol as ICMP UTP or TCP If no port number is defined specify the low level protocol as UTP TCP or ICMP Choose True or False Low Level IPX protocol Toggle to the required low level protocol for the filter If a socket is defined in the destination address a low level protocol or socket number may not be specified Conversely if a socket address or low level is not defined a socket number may be specified Mask A mask is a test pattern that is used to allow certain frame patterns only You define a code against which the frame is compared To create a mask toggle to Yes Three pairs of codes and offsets must be created The offset defines the point in the frame at which the comparison is made For example an offset of 8 means that the 8 byte is compared to the code The offset can be from the 7 byte onwards The frame is made of 3 different portions MAC is at the beginning of the frame LLC is after the source address in the frame DATA is after the LLC section in the frame For each code offset pair select the code format Binary specify 48 address bits to be either 0 1 or X unspecified Hexadecimal specify 12 hex digits to be O F or X unspecified For each code offset pair choose True or False Every frame at the designated offsets is compared to the three codes in the mask If all three
42. interface When the received B bit signal from E1 equals O then on hook will be indicated in the FXO interface When the received B bit signal from El equals 1 then on hook will be indicated in the FXO interface When the received B bit signal from El equals O then off hook will be indicated in the FXO interface Configuring Ring Detection to El on Select this parameter to specify the ring detection signaling transmission mode from FXO towards E1 The values are A bit A bit inverted B bit B bit inverted For ring detection the A bit signaling will be set to 1 towards El For no ring detection the A bit signaling will be set to O towards El For ring detection the A bit signaling will be set to O towards El For no ring detection the A bit signaling will be set to 1 towards El For ring detection the B bit signaling will be set to 1 towards El For no ring detection the B bit signaling will be set to O towards El For ring detection the B bit signaling will be set to O towards El For no ring detection the B bit signaling will be set to 1 towards El Configuring Default ABCD to the El This parameter specifies the default signaling bits that are not used for ring detection or for polarity if Enab ed Those bits will be transmitted towards E1 Specifying Polarity Polarity Reversal also Known as Wink Start Reversal When polarity is configured as Enab ed the polarity signal is received from E1 either on the B bit while th
43. is provided in 7ab e A 5 Table A 5 RJ 45 E amp M Connector Wiring Pin Designation Function 1 SB Signalling Battery 2 M M Lead input 3 R1 OUT 4 wire voice output 2 wire voice input output 4 R IN 4 wire voice intput 5 T IN 4 wire voice intput 6 T1 OUT 4 wire voice output 2 wire voice input output 7 SG Function depends on signalling mode RS 464 Type Ill Direct connection to singal ground RS 464 type V SSDC5 Connection to signal ground through 1 1K resistor RS 464 Type II SG lead 8 E E lead output A 7 FXO FXS Connector The RJ 11 FXS and FXO connector wiring is provided in 7ab e A 6 Table A 6 k 11 FXS and FXO Connector Wiring Pin Designation Direction Function 1 2 Not connected 3 RING IN OUT 2W input output 4 TIP IN OUT 2W input output 5 6 Not connected A 8 FXO FXS Connector FCD IP Ver 4 2 Appendix B Boot Manager This appendix describes the various options of the Boot Manager B 1 Preface FCD IP includes Dual Image Flash memory capable of storing two different versions of software in two different partitions Upon reset FCD IP automatically runs the program stored in the active partition New software versions are loaded into the backup partition If loading succeeds the backup partition becomes the active partition and FCD IP is reset automatically running the new software version If loading fails the device is still capable of working since the Flash partit
44. kit manual e f FCD IP is to be used as a desktop unit place and secure the unit on a stable non movable surface Refer to the clearance and temperature requirements in S te Requirements and Prerequisites 2 2 Mounting the Unit FCD IP Ver 4 2 Installation and Operation Manual Chapter 2 Installation and Setup 2 7 Connecting the Interfaces Figure 2 1 shows a rear panel of a typical FCD IP unit and identifies the different optional connector locations Power Connector Sub Link Location 2m SO Main Link Location CAUTION 0 INECT E Mal TH BEFORE S Options Options Options Options Options DG 1 Port Opti Blank Single E1 Port Option 10 100BaseT Single E1 V 24 Single T1 Single T1 V 35 Dual E1 Dual E1 2 Port Option Dual T1 X 21 Dual T1 10BaseT EXS V 36 RS 422 RS 449 FX RS 530 4 Port Option Ds 10 100BaseT a Switch ISDN U ISDN S Figure 2 1 FCD IP Rear Panel Connecting E1 T1 Interface FCD IP E1 T1 link has a RJ 45 8 pin connector for the balanced HDB3 interface Appendix A provides the pin allocation for the RJ 45 connector gt To connect a balanced E1 T1 link e Connect the E1 T1 link cables to the connector s corresponding to the interface in use gt To connect an unbalanced El interface 1 Connect the RJ 45 plug
45. line established To use this function the line must not be designated as answer only After a physical connection is made data is transferred The line is established when the unit is turned on Upon Power Up is recommended for leased lines only The line is established when any frame that is directed to the link arrives The line is established only when specific types of frames directed to the link arrive To determine which frames establish a line filters are used to specify the type of frame Any number of filters can be used Filters work as a Boolean OR by specifying a filter for frame type A and filter for frame type B you establish a line for Frame type A or Frame type B Choosing this option automatically opens the Advanced Filter menu with Connect Operation selected The line is permanently cutoff In this case you manually decide when to activate a line Terminate Connection is used to determine under which conditions does a link terminates Termination takes place only after a physical connection is made The line is never terminated Never is usually used when Upon Power Up is used The line is terminated after a specified time passes without a frame passing through the line You specify the time in which a frame must pass The default is 60 seconds The line is terminated after a fixed period of time regardless of the traffic The default is 60 seconds The line is terminated if traffic of a specific type of fr
46. menu 5 27 Interface Parameters E1 T1 settings 5 31 Overview 5 27 Interface Parameters Menu ISDN Protocol Settings 5 61 Interfaces Setting up 2 3 Interval parameters 7 3 Introduction to FCD IP 1 1 IP 4 10 Fragmentation 5 16 Interfaces 4 31 Mask 4 12 Routing Table 4 31 IP Address 5 5 Pool setting 5 17 Translation 4 21 IP Address Pool 5 18 IP Compression 5 13 IP Mask 5 5 IP Net 5 15 IP Router 5 12 IP Routing Settings 5 19 Interface Address 5 16 IP Address Pool 5 18 IP Address Pool setting 5 17 Link RIP SAP Mode 5 25 Maximum Transmit Unit 5 16 PC remote access 5 19 RIP Mode 5 16 IP IPX router support 1 14 IP Station 5 15 IPX 4 10 Routing 4 32 services 4 32 IPX Net 5 14 FCD IP Ver 4 2 Installation and Operation Manual IPX Router 5 12 ISDN Protocol Settings 5 61 S interface pin assignments A 7 Specifications 1 19 K Keep Alive IPX 5 87 L LAN Interface specifications 1 19 IP Mask 4 12 LAN IP Address 4 12 LAN IP Mask 4 12 LAN IPX Net for Frame Type 5 25 LAN Status 4 12 LCP 4 11 LEDs See Indicators Link RIP SAP Mode 5 25 Settings 5 26 Link characteristics 1 9 Link Cost Metric 5 12 Link Mode 4 10 Link Protocol 5 12 Link Status 4 10 Link Type 5 12 LMI 5 64 Load new software Boot Manager B 2 Loopback test 7 14 7 18 M MAC Address 5 4 MAC Station 5 15 Main link connectors information A 5 Main Menu 4 5 Management connections
47. name FCD IP Normal Link Status Link Time Slot Number RESET Host IP Address 007 007 007 007 Host MTU 200 Learning Ageing minutes 5 Via Inband Mng Links Disable Protocol RESET Proprietary 31 Figure 5 48 Advanced Setup Menu Normal Device name FCD IP Chain Link 1 Status SUB1 Status Time Slot Number RESET Host IP Address 007 007 007 007 Host MTU 200 Learning Ageing minutes 5 Via Inband Mng Links Disable Disable Proprietary 31 Protocol RESET Figure 5 49 Advanced Setup Menu Chain FCD IP Ver 4 2 Installation and Operation Manual ADVANCED SETUP 1 2 3 4 5 6 7 8 9 Parameters Application Mode Management LINK 1 Status Management Link 2 Status Management Time Slot Number RESET Management Host IP Address Application Mode RESET Management Time Slot Number RESET 2 31 Management Host IP Address Management Host MTU Line Recovery Mode Recovery Timeout seconds Traps TFTP Via Inband Mng Links Double Loop Detection Management Protocol RESET Chapter 5 Performing Advanced Setup Device name FCD IP Ring Shared LAN 007 007 007 007 200 Management Learning Ageing minutes 5 Normal 12 Disable Disable Proprietary Figure 5 50 Advanced Setup Menu Ring and Ring Shared LAN Table 5 18 Advanced Setup Parameters Possible Values Normal Chain Disable Enable Disabl
48. number of polling intervals after which a full status request frame is transmitted Specifies the number of unacknowledged monitored events status enquiry frames and full status enquiry frames that can occur in a sliding monitored events window before the link is declared DOWN Specifies the number of monitored events status enquiry frames and full status enquiry frames in a sliding monitored events window Polling interval 10 Full enquiry interval 4 FCD IP Frame Relay Network Full Status Enquiry Full Status Reply fd 10 seconds Status Enquiry P gt _ Status Enquiry Reply W4 10 seconds Status Enquiry 4 gt Status Enquiry Reply eM 10 seconds Status Enquiry 4 gt Status Enquiry Reply 4 lt 10 seconds Status Enquiry a gt Status Enquiry Reply e 10 seconds Full Status Enquiry Full Status Reply v Time Figure 5 65 Polling Intervals 5 66 Configuring E1 Interface FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Error threshold 3 Monitored events 5 Sliding monitored events window S E S E S E S E F S E S E S E Frame Frame Frame Frame Frame Frame Frame A A AAN HOT Acknowledged Monitored events Frame status enquiring frames and full status enquiry Unacknowledged frame 5 Frame Link is DOWN when unacknowledged monitored events gt 3 Link is UP when unacknowledged monitored events lt
49. of the individual time slots freely according to the following options e Data Link 1 in Normal and Ring modes for data from router bridge e Data Link 1 2 in Chain and Ring Shared LAN modes for data from router bridge in this case the device has two E1 T1 links e SUB Voice for voice from sublink e SUB Data for data from sublink e Voice 1 2 3 4 for analog voice port 1 2 3 4 For more information on configuring timeslots refer to Chapter 4 Ring Redundancy Ring Redundancy is a proprietary RAD topology that provides higher availability for critical applications This topology is based on the use of two transmission paths each requiring a single twisted pair Therefore ring redundancy can use the same cabling infrastructure as a regular point to point link The two pairs form a closed dual ring topology similar to the topology implemented in SDH transmission networks one path propagates data clockwise and the other counterclockwise In this manner each FCD IP can receive data through two different paths and selects only the signal received through one of the paths for processing You can implement this topology using the FCD IP s Main and Sub1 El ports The following figure shows a typical application using the Ring Redundancy topology 1 10 Functional Description FCD IP Ver 4 2 Installation and Operation Manual Chapter 1 Introduction TS 1 13 Local TS 1 3 Local TS 4 7 Local TS 8 10 Local TS 1
50. of them together Nevertheless each LAN port can be on a different subnet to enable the connection of two different networks over the E1 link Q Can the FCD IP E amp M operate as an open voice channel intercom A Yes this is possible FCD IP is designed such that if signaling leads are not connected then the voice 2 or 4 wire is forwarded transparently and the voice connection is in permanently open status This application actually creates an open voice channel between two sites In this case the Signaling Type parameter of FCD IP is not relevant If a controlled connection is required off hook on hook and not a permanent one for example plain E amp M connection between PBXs or voice switches then the signaling leads should be connected and the proper signaling type should be configured for FCD IP 7 20 Frequently Asked Questions FCD IP Ver 4 2 Installation and Operation Manual Chapter 7 Troubleshooting and Diagnostics FCD IP Ver 4 2 Q Is it possible to transfer asynchronous data over FCD IP with V 24 DCE interface A Yes this is possible Although the N x 64 kbps V 24 DCE port always works in synchronous mode it is possible to run asynchronous traffic over it using the oversampling method This method is used to perform a sync to async conversion The synchronous port samples the asynchronous data according to a certain sampling clock The important thing here is that the sampling clock should be at lea
51. rates network administrators can more easily manage network performance and find and solve network problems 5 6 Defining Host Parameters FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Configuring TFTP Parameters gt To enter the TFTP menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Host Parameters gt TFTP TFTP Device name FCD IP 1 Retransmission timeout seconds 15 2 Total timeout seconds 60 Press the number to edit value or ESC to return to the previous screen Figure 5 9 TFTP Menu TFTP is a simple file transfer protocol running over IP that permits unsecured and unauthorized file exchange over the Internet Intranet TFTP is widely used to upgrade software and configuration parameters for various standalone units TFTP is a client server type protocol FCD IP operates as the TFTP client In order to use the TFTP based features of FCD IP you need TFTP server software running on some of your PCs This screen permits you to configure common TFTP session parameters that are used for software upgrades and upload download features Table 5 3 TFTP Parameters Parameters Possible Values Description Retransmission For example The amount of time that is allowed to pass before the last Timeout 30 seconds non acknowledged request is transmitted Total Timeout For example The amount of time FCD IP should wait for an acknowledgment 60 seco
52. surges on the data lines Primary protectors should be provided in the building installation The equipment is designed to provide adequate protection against electro static discharge ESD However it is good working practice to use caution when connecting cables terminated with plastic connectors without a grounded metal hood such as flat cables to sensitive data lines Before connecting such cables discharge yourself by touching ground or wear an ESD preventive wrist strap FCC 15 User Information This equipment has been tested and found to comply with the limits of the Class A digital device pursuant to Part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the Installation and Operation manual may cause harmful interference to the radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Canadian Emission Requirements This Class A digital apparatus meets all the requirements of the Canadian Interference Causing Equipment Regulation Cet appareil num rique de la classe A respecte toutes les exigences du R glement sur le mat riel brouilleur du Canada Wa
53. the IP Mask Quick Setup Menu 4 13 Chapter 4 Configuration Installation and Operation Manual Configuring the ISDN Interface FCD IP is available with ISDN S and U options Table 4 4 ISDN Settings Parameters Possible Values Description Protocol ISDN Assigns the protocol provided by the ISDN service in your area Some additional parameters may be requested depending on the selected protocol Bandwidth 56 64 112 128 kbps Assigns a bandwidth The bandwidth is the rate at which data passes through the link The greater the bandwidth the more information can be sent through the link FCD IP allows you to work with a bandwidth of 56 64 112 or 128 kbps Selection of 112 or 128 kbps for protocols other than IDSL means MLPPP will be invoked Connection Type Specifies the type of connection used to connect to the Internet or Intranet Answer only If the link is to be used only for receiving incoming connections Answer amp Originate If the link is to be used for both incoming and out going connections not simultaneously Originate only If the link is to be used for outgoing connections only Destination Phone Defines the phone number used to connect to the Number Internet or Intranet To edit the phone number erase the number with the Backspace key and enter the new number This parameter appears only when the connection type is Originate only or Answer amp Originate Connection Determines when the li
54. the routing and the type of individual timeslots for the Mapping link Figure 5 43 shows the type of timeslots entering the multiplexer MUX for FCD IP with a T1 sublink Data link1 For data from router bridge when only one E1 T1 link exists Data link1 2 For data from router bridge when two E1 T1 links exist SUB1 Voice For voice from sublink 1 5 34 Configuring the T1 Interface FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Parameters Note Possible Values Description SUB1 Data For data from sublink 1 Voice 1 2 3 4 For analog voice port 1 2 3 4 SUB2 Data For data from sublink 2 SUB2 Voice For analog voice from sublink 2 SUB3 Data For data from sublink 3 SUB3 Voice For analog voice from sublink 3 Channel For data from V xx card Note For a multiplier of 64 kbps all timeslots can be configured to DATA But for a multiplier of 56 kbps a maximum of 16 timeslots can be configured to DATA For FCD IP with a T1 sublink this limitation does not exist for timeslots configured to the VOICE or DATA SUB type The FCD IP hardware configuration is dynamic and the number or type of cards in each system varies From the values listed in the following table only the values relevant for the actual device are displayed Data link 1 2 is displayed instead of Data link 1 when the following conditions are met e There are at least two E1 T1 interfaces in the device la
55. to configure access to FCD IP 4 Access Control Security 1 External Access Security 1 Security Application 2 Host Accepted PPP Authentication 3 Accessible Stations Nets 1 Access Mode Unlimited 1 Unlimited Access 2 Limited Access 3 Static Stations Net Access 2 Limited Access List 4 User Access Profiles 2 Device Security Identity 1 Name 2 Password 3 Security Host Guest 4 Script Setup Figure 5 68 Access Control Menu Outline gt To access the Access Control menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Access Control Security 5 68 Configuring Access Control Security FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup ACCESS CONTROL Device name FCD IP External access security Device security identity Security Host Guest Script Setup ESC Return to previous menu Choose one of the above Figure 5 69 Access Control Menu The options in the Access Control menu are described below Defining External Access Security only Relevant to Link with PPP Protocol gt To access the External Access Security menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Access Control Security gt External Access Security EX
56. traffic from any data timeslot of each link is passed to the integrated router bridge This allows you to concatenate any number of FCD IP devices the last one possibly working in Normal mode since it has only one E1 T1 uplink using only one E1 T1 line between each pair and still be able to share data timeslots of any device with any other device in the chain Note In order to configure Chain mode the device must have at least two E1 T1 interfaces labeled Main and Sub1 or Sub1 Link2 on the rear panel and Link 2 resources cannot be used by other link such as ISDN or DTE card or by a second LAN FCD IP Ver 4 2 Overview 1 3 Chapter 1 Introduction Installation and Operation Manual 1 4 Note AE PSTN 4 ae z z rm Ma DXC 10A FCD IP FCD IP Data Main Link Sublink Main Link Internet Figure 1 3 FCD IP with One Telephone and LAN Using a Chain Configuration FCD IP with RAD Ring Configuration Figure 1 4 shows the RAD Ring solution This unique application provides virtually immediate recovery of all services in case of failure of any single El interface Two failures at the same time mean that some of the devices are disconnected from the ring However services between devices that are still connected will continue to operate In case of PPP failure while E1 lines are still up services will reestablish but in some cases it might take a few seconds for the devices to realize that PPP is down The user may
57. troubleshooting see 7ab e 7 3 e El Tl and voice troubleshooting see 7ab e 7 4 e Router connections troubleshooting see 7ab e 7 5 e Frequently asked questions e Technical support information 7 1 Monitoring Performance Displaying Statistics FCD IP Ver 4 2 Select this option to display information on the traffic between the networks connected by FCD IP The statistics enable you to view network performance gt To access the LAN Statistics screen e Follow the screen path Main Menu gt View gt Statistics Monitoring Performance Chapter 7 Troubleshooting and Diagnostics Installation and Operation Manual STATISTICS FOR THE LAST 00 03 47 Device name FCD IP MAX 1 Total network frames 00000 2 Received good frames 00000 3 Received good broadcast multicast 00000 4 Received masked frames 00000 5 Transmitted frames 00000 6 Memory overflow errors 00000 7 LAN errors 00000 8 Received missed frames errors 00000 9 LAN buffers overflow 00000 C Clear statistics U Update average L LAN Link Number ESC Return to previous menu Figure 7 1 LAN Statistics Displaying E1 T1 Diagnostics Select this option to display error information for the E1 T1 link This information enables you to evaluate the line quality The errors are accumulated in 15 minute intervals FCD IP keeps up to 96 intervals for 24 hours In addition there is a rolling 24 hour total of each error parameter The rolling
58. 1 13 Local TS 4 13 Bypass TS 1 3 8 13 Bypass TS 1 7 11 13 Bypass TS 1 10 Bypass A B c F A B C D E F 3TS 3TS 3TS 3TS User s Equipment User s Equipment User s Equipment User s Equipment User s Equipment Figure 1 7 El Ring Redundancy Topology Signal Flow during Normal Operation In each FCD IP unit the Main and Sub1 ports are connected to the ring Under normal conditions each FCD IP transmits through the Main link and receives through the Sub1 link Therefore in Figure 1 7 the primary ring propagates data clockwise The payload is handled as follows e Primary ring at each unit timeslots used by the local unit are dropped from the receive side of the Sub1 port and added to the transmit side of the Main port Timeslots used by the other FCD IP units are bypassed directly between these two ports e Secondary ring all the timeslots received by the Main port are bypassed to the transmit side of the Subl port If one of the segments in the ring fails see Figure 1 8 the two FCD IPs detect the loss of signal and change the signal routing within the corresponding units so that each unit now receives and transmits only through the synchronized port Timeslots previously bypassed between the ports are now transferred between the receive and transmit sides of the active port by creating a special internal local loopback thereby preserving transmission path continuity The ring can sense a PPP failure between two device
59. 1 T1 Interfaces FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup El Features FCD IP Ver 4 2 Timeslot assignment is user selectable Link interface includes integral CSU DSU depending on user configuration of the transmit level O to 22 5 dB for Channel Service Unit CSU or 0 655 feet for Data Service Unit DSU Framing modes Super Frame SF D4 or Extended Super Frame ESF Line code Alternate Mark Inversion AMI Zero suppression modes B8ZS B7ZS or transparent Master system clock Internal oscillator Recovered from the link 1 received data Recovered from the sublink received data for FCD IP with a sublink Variety of loopback possibilities Network activated loopbacks PLB LLB Facility Data Link FDL loopbacks User configurable local or remote loopbacks Extended Super Frame ESF diagnostic for previous 24 hours collected in 15 minute intervals according to the AT amp T PUB 54016 Nominal rate 2 048 Mbps Data rates are multiples of 56 kbps or 64 kbps N x 56 KBPS or N x 64 kbps N 1 31 Timeslot assignment is user selectable El interface with or without LTU Interfaces balanced or unbalanced unbalanced requires an adapter cable Framing modes G732N and G732S Optional Cyclic Redundancy Check CRC 4 Line code HDB3 Master system clock Internal oscillator Recovered from the link 1 received data Recovered from the sublink received dat
60. 14 Setting IP ROUTINE ELLE bar tans soeavad naene le rate en nn tente te den de tes een 5 15 Configuring IPX ROUNE iienaa ati aire C TA eatin 5 24 Conriguring Station AGCING sur rnastrarestieneaniesenane terreau vend Ls anionin dese ii auia 5 26 Configuring NTP Settings ses rertanertiin anti aa sens n lente Eai 5 20 5 3 Configuring the Interfaces sise 5 27 5 4 Configuring Link Parameters ssrsscctsasetenssavsnnecdeedantansueeedeheased banel casbicdewbveesd Genseideceuyecntaed 5 29 5 5 Configuring LAN Parameters smsi e i aE AEN E ra ani Ea a Ra et 5 31 5 6 Configuring E1 T1 Interfaces iii 5 31 TE FEIU sets nement en ent ni re en te ere net 5 32 AM ccs haves snencssne asinucedcetessetsaaccesaenesabeusaneccssene A E E 5 33 5 7 Configuring the T1 Interface ss 5 34 Configuring T1 Link Parameters ss 5 36 Configuring Additional Card Parameters ss 5 38 Advanced Setup MENU sosisini naian a a AEA NE 5 45 5 8 Configuring El Interface iii 5 48 Defining EL Link Parameters sssssstesaitiristeienemenetienntaisntennlneineennnten ttes alu 5 51 Defining Additional Card Parameters sis 5 52 Advanced Setup MOMU xi ccscevcstcecdias cente aii vheccaug cantd ris tenNe rene a a ie aeai 5 59 Configuring the ISDN Interface sise 5 61 Configuring the Frame Relay Interface ss 5 63 FCD IP Ver 4 2 Installation and Operation Manual Table of Contents 5 9 Configuring Access Contro
61. 3 Figure 5 66 Monitored Events After the link is declared DOWN it can only be declared UP again when the sliding monitored events window contains only successfully monitored events Link is DOWN Link is UP Link is UP again Figure 5 67 Monitored Events Down Link Frame Relay DLCI Parameters Table 5 25 Frame Relay DLCI Parameters Parameters Possible Values Description DLCI 16 to 991 Specifies the DLCI number State Enabled Specifies the DLCI state Disabled CIR The value of this parameter Specifies the maximum amount of data in bits which is obtained from the Frame the network guarantees to transfer during the Relay provider measurement interval the measurement interval is usually one second FCD IP Ver 4 2 Configuring El Interface 5 67 Chapter 5 Performing Advanced Setup Installation and Operation Manual Table 5 25 Frame Relay DLC Parameters Cont Parameters Possible Values Description Excess The value of this parameter Specifies the maximum amount of uncommitted data should be received from the bits that the network will attempt to deliver during Frame Relay provider the measurement interval Throughput Specifies the average number of data bits per second transferred by the network When a measurement interval of one second is assigned to the CIR the throughput value should equal the CIR value 5 9 Configuring Access Control Security Select this option
62. 32 bit number The number consists of 4 192 0 0 0 to parts where each part consists of 3 digits One part of the 223 255 255 255 address RATES the network and another part of the address identifies the host The numbers in the address Class D which identifies the host depend on the class 224 0 0 0 to There are 5 classes of IP addresses Each class represents a 239 255 255 255 network having a certain number of computers For example Class E a Class C address is given to a network having between 1 to 240 0 0 0 to 255 computers LAN IP Mask 247 255 255 255 4 12 Quick Setup Menu The numbers in each part of the code are translated into binary The binary code identifies the network and the host IP addresses are assigned by the Internet Network Information Center InterNIC InterNIC assigns the network ID Host IDs are assigned by the network administrator Select this parameter to enter the IP mask The mask is configured automatically from the IP address class If you want to change the default mask enter a new mask For example the IP mask is usually 225 225 225 0 A mask like this would allow 254 hosts on the LAN If you want to create a subnet which allows 6 users including FCD IP configure the mask as 225 225 225 248 on FCD IP as well as each host included on the subnet refer to Figure 4 7 FCD IP Ver 4 2 Installation and Operation Manual Chapter 4 Configuration Table 4 3 LAN Parameters Cont Parame
63. 38 OSPF Interfaces Table gt To access the OSPF Neighbors Table screen e Follow the screen path Main Menu gt View gt Routing Tables gt OSPF Rel Information gt Neighbors OSPF NEIGHBOURS TABLE Page 1 Device name FCD IP PRIO STATE 192 168 001 003 192 168 001 003 0001 Full 192 168 001 007 000 000 000 004 0001 Full ESC Return to previous menu Figure 4 39 OSPF Neighbors Table gt To access the OSPF Database Table screen e Follow the screen path Main Menu gt View gt Routing Tables gt OSPF Rel Information gt Database 4 34 Viewing FCD IP Configuration and Status FCD IP Ver 4 2 Installation and Operation Manual Chapter 4 Configuration OSPF DATABASE TABLE Page 1 Device name FCD IP AGE CKSUM 80000691 80000034 8000000E 80000036 8000010F 209 80000040 192 80000003 192 80000009 W Ne FP HA PB ESC Return to previous menu Figure 4 40 OSPF Database Table Displaying IP Address Pool DHCP Select this option to display the allocation of IP address from the IP address pool DHCP server gt To access the IP Address Pool DHCP Table screen e Follow the screen path Main Menu gt View gt Routing Tables gt IP Address Pools IP ADDRESS POOL Page 1 Device name FCD IP TIME STATUS INTERFACE DECLINED FREE FREE FREE FREE Return to previous menu Figure 4 41 IP Address Pool DHCP Table Displaying Inband Man
64. 4 S Security Access control 5 68 Firewall 4 18 Overview 4 5 Setup 4 15 Index SNMP 4 17 TELNET 4 17 Security Authentication 5 70 Security Setup menu 4 5 send pattern 5 72 sendhide pattern 5 72 Set baud rate Boot Manager B 5 Setup Menu 4 21 4 24 4 26 4 29 4 30 4 31 4 32 4 33 4 34 4 35 5 1 7 1 7 2 7 4 7 5 7 10 B 2 Host parameters 5 2 Host Parameters 4 20 5 3 Interface Access Control 5 68 Interface Parameters 5 27 WAN Economy 5 73 Site requirements 2 1 SNA 5 75 SNMP Access enabling 4 17 Advanced filter parameters 5 81 Communities C 3 connections 3 6 Environment C 1 Management C 1 Management domains C 3 Message authenticaiton C 4 Operation types C 1 Traps C 6 Software download 4 24 Solid firewall 4 16 Specifications 1 16 Statistics 7 1 Status 5 29 STP 5 12 Sub link Connectors information A 5 E1 T1 settings 5 31 Synchronous 4 10 5 29 System Clock 1 9 System Location 5 4 T Tl Connector information A 5 Diagnostics 7 2 Features 5 32 Link connection 2 3 Link interface specifications 1 17 Link parameters 5 37 Settings 5 31 T1 Setup menu 5 34 T1 617 ANNEX D 5 64 Installation and Operation Manual TCP IP network 4 12 TDM main link E1 T1 ring 1 11 1 12 1 13 Technical specifications 1 16 TELNET Access enabling 4 17 Advanced filter parameters 5 81 Terminal Type 4 28 Terminals Server 5 12 TFTP Advanced filt
65. ADIUS H 1 Radius Server IP Address H 2 Radius Authenticator H 3 Radius Accounting Status H 4 Radius Authentication UDP Port H 5 Radius Accounting UDP Port H 6 Retransmission Timeout 7 Total Timeout 1 Keep Alive Mode Figure 4 2 FCD IP Menu Tree Page 2 FCD IP Ver 4 2 Overview 4 3 Chapter 4 Configuration 4 4 Installation and Operation Manual 4 View 5 Diagnostic Tools 4 Access Control Security Main Menu 1 Quick Setup 2 Security Setup 3 Advanced Setup 1 Setup 1 Host Parameters 2 Routing Bridging 3 Interface Parameters Link LAN Settings 1 Link Settings 1 LAN Settings ISDN Protocol Settings Frame Relay DCLI Settings E1 T1 Voice Settings 2 E1 T1 Settings i I 4 Connection Timeout I 5 Control Signals Mode Overview 1 Autonegotiation 2 Speed amp Duplex Mode 1 Clock Master 3 Time Slots Mapping E1 T1 Loopback Link 1 E1 T1 Loopback Sub 1 Voice Diagnostics LT FXS Voice Interface H FXO Voice Interface iH E amp M Voice Interface A 7 Alarms Filter CT Link 1 L sub 1 8 Advanced Setup 1 ISDN Module 1 5 WAN Economy 6 Factory Default 1 Protocol Value 2 Protocol Connection Mode 4 D Channel Signalling TE Frame Relay DCLI Settings
66. ADIUS server 5 2 Configuring Routing Bridging Select this option to enter FCD IP routing information FCD IP Ver 4 2 Configuring Routing Bridging 5 9 Chapter 5 Performing Advanced Setup 5 10 2 Routing Bridging 1 Interface Routing Bridging Mode 1 Link Type 1 Bridge 2 IP Router 3 IPX router 2 Link Protocol 1 PPP 2 Native 8 Link Cost 4 PPP Settings 1 Header and Control Field Compression 2 Protocol Field Compression 3 IP Compression 2 Static Stations and Nets 3 IP Routing Settings 1 Interface Address Routing Protocol Maximum Transmit Unit DHCP Relay PC Remote Access 2 3 4 5 IP Addr Pool Setting 6 7 OSPF Setup 1 OSPF Routing Status Router ID Redistribute Routes From Interfaces Area ID Advanced Interfaces Setup Areas Setup NIOJ A OIN Summarization Setup 8 Interface Authentication 8 Transparent IP Forwarding 1 Mode 2 Gateway 9 Protocol Specific Settings IPX Routing Settings 1 RIP SAP Mode Setup 5 Station Ageing Figure 5 12 Routing Menu Outline Configuring Routing Bridging 6
67. AIN El BPV error MAIN El CRC 4 error Link Link Link Link Link Link Link Link Link Link Link Link Link Link PRPRPPPHPPHP RPP RP RP RP PRP PR O0 00000000000000o PRPPRPPRPHPRPHP BR PRP PR O0 0 0000000000000o um AIIIIOOoOO0 ESC previous menu N Next page R Refresh C Clear alarms Figure 7 4 E1 Alarms Screen Device name FCD IP time from start 00 02 39 39 STATUS DAYS Link 1 MAIN T1 Link 1 MAIN T1 ESC previous menu R Refresh C Clear alarms Figure 7 5 T1 Alarms Screen 7 4 Monitoring Performance FCD IP Ver 4 2 Installation and Operation Manual Chapter 7 Troubleshooting and Diagnostics 7 2 Alarm Collection and Reporting Alarm Buffer After starting normal operation FCD IP continuously monitors critical signals and signal processing functions In case a problem is detected the unit generates time stamped alarm messages that identify all the events Note 7he default timestamp indicates time elapsed since powering up the device If FCD IP accesses an NTP server it can timestamp all alarms with time and date learned from the NTP server This is especially important when many devices are connected to one network and synchronize to the same clock The time zone and daylight saving time date are contigurable FCD IP stores all alarms in an alarm buffer identified by their time stamps Newer alarms are displayed before older ones The alarms can be read on line by the netwo
68. Advanced Setup gt Device Control gt Software Download 4 24 Configuring Device Control FCD IP Ver 4 2 Installation and Operation Manual Chapter 4 Configuration FCD IP Ver 4 2 SOFTWARE PARAMETERS IN THE DOWNLOAD Device name FCD IP 1 Download from TFTP Server 2 XMODEM via control port BOOT Manager 3 Download software to ISDN module ESC Return to previous menu Choose one of the above Figure 4 21 Software Download Menu FCD IP includes a Dual Image Flash capable of storing two different versions of software in two different partitions Upon reset or boot refer to Appendix B FCD IP automatically runs the program stored in the active partition New software versions are loaded into the backup partition If loading succeeds the backup partition becomes active and reset is automatically performed running the new software version If loading fails however the device will still be capable of working since the Flash partition storing the old version is still active Refer to Figure 4 22 Step 1 Step 2 Original Original S W Version S W Version Copy 1 Copy 2 Original New S W Version S W Version Active Partition Backup Partition Active Partition Backup Partition Step 3 Original New S W Version S W Version Backup Partition Active Partition Figure 4 72 Using the Dual Image Flash Control Dual Image Flash by the BOOT Manager You use the BOOT Manager to manually define active and ba
69. Advanced Setup gt Setup gt Interface Parameters gt El T1 Voice Settings gt Time Slots Mapping A typical screen is shown in Figure 5 49 T1 TIME SLOTS MAPPING LINK 1 Device name FCD IP DATA LINK1 TS13 NC TS2 DATA LINK1 TS14 NC TS3 NC TS15 NC TS4 NC TS16 NC TS5 SUB1 VOICE TS17 NC TS6 SUB2 VOICE TS18 NC TS7 SUB1 DATA TS19 NC TS8 NC TS20 NC TS9 NC TS21 NC TS10 NC TS22 NC TS11 NC TS23 NC TS12 NC TS24 NC Enter time slot number 0 refers to all the time slots Press ENTER to toggle the time slot type Press ESC to Return to previous menu Time slot number Figure 5 47 T1 Time Slots Mapping Linkl Screen Advanced Setup Menu Select this option to configure the Application mode and in band management on E1 T1 links The management is performed using a dedicated timeslot and can be enabled on the main link and Sub 1 if it exists You can configure which timeslot to use and is the same for both links Use the advanced setup menu to configure normal chain ring or ring shared LAN modes of operation The management host IP is a unique address different than the LAN or WAN IP addresses that may be configured elsewhere in the device This IP address is used for SNMP Telnet TFTP downloads and ping via the in band management channel FCD IP Ver 4 2 Configuring the T1 Interface 5 45 Chapter 5 Performing Advanced Setup OO I A UU amp WD BE ow ONAN A UW FWD Note I
70. Configuring El Interface 5 53 Chapter 5 Performing Advanced Setup Installation and Operation Manual A bit inverted B bit B bit inverted When the received A bit signal from E1 equals 0 then on hook will be indicated in the FXS interface When the received A bit signal from E1 equals 1 then on hook will be indicated in the FXS interface When the received A bit signal from El equals O then off hook will be indicated in the FXS interface When the received B bit signal from El equals 1 then off hook will be indicated in the FXS interface When the received B bit signal from El equals 0 then on hook will be indicated in the FXS interface When the received B bit signal from El equals 1 then on hook will be indicated in the FXS interface When the received B bit signal from El equals O then off hook will be indicated in the FXS interface Selecting on off hook to the E1 on Select this parameter to specify the transmission mode for on off hook signaling from FXS to El The values are A bit A bit inverted B bit B bit inverted For off hook indicated in the FXS interface the transmitted A bit signal will be set to 1 towards E1 For on hook indicated in the FXS interface the transmitted A bit signal will be set to O towards El For off hook indicated in the FXS interface the transmitted A bit signal will be set to O towards El For on hook indicated in the FXS interface the transmitted A bit signal will be set to 1 towards E1
71. Connect the power cable to the connector on the FCD IP rear panel 3 Connect the power cable to the mains outlet Connecting DC Power gt To connect the DC power e Refer to the DC power supply connection supplement for instructions how to wire the DC adapters and to the Handling Energized Products section FCD IP Ver 4 2 Connecting the Power 2 5 Chapter 2 Installation and Setup Installation and Operation Manual 2 6 Connecting the Power FCD IP Ver 4 2 FCD IP Ver 4 2 gt Chapter 3 Operation In this chapter you will find detailed operating instructions for FCD IP It includes e Description of indicators e Operating procedures turn on front panel indications and turn off e Starting a terminal control session 3 1 Turning On the Unit In order for the unit to function you must provide FCD IP with a setup configuration You configure the unit after the initial power up stage To power on FCD IP e Set the power switch on the rear panel to ON FCD IP performs a self test All the FCD IP indicators light up Following the test all indicators except PWR and READY turn off FCD IP is now ready for configuration Refer to Chapter 4 for quick setup and advanced configuration instructions 3 2 Indicators Figure 3 1 shows the location of front panel LED indicators Indicators 3 1 Chapter 3 Operation Installation and Operation Manual FCD IP SYNC LOSS pwr Loc DATA CONTROL near REM ERR I
72. D IP T1 with Sub Link Interface Sub Link T1 Analog Front End Figure 7 13 Remote Analog Loopback for T1 and Sub T1 Links e Main Link Remote Digital Loopback In this mode FCD IP performs a digital loopback and transmits back the signal that was received from the T1 line The loopback is shown in Figure 7 14 Link1 T1 Interface lt ae a Loopback Front End Digital Figure 7 14 Remote Digital Loopback e Sublink Remote Digital Loopback for FCD IP with a sublink In this mode FCD IP performs a digital loopback and transmits back the signal that was received from the sub T1 line The loopback is shown in Figure 7 15 FCD IP Ver 4 2 Performing T1 Diagnostics 7 15 Chapter 7 Troubleshooting and Diagnostics Installation and Operation Manual FCD IP T1 with Sub Link Router Bridge Link1 lt gt gt Sub Link T1 y Interface 4 gt t gt Digital Loopback Front End oF a Figure 7 15 Remote Digital Loopback for T1 and Sub T1 Links e Main Link Local Analog Loopback In this mode the data transmitted from FCD IP to the T1 line is sent back to the receive path instead of the received data from the T1 line The loopback is shown in Figure 7 16 pe he Figure 7 16 Local Analog Loopback e Sublink Local An
73. ELLOW ALARM yellow SUB YELLOW ALARM yellow LINK1 LOC SYNC LOSS red SUB LOC SYNC LOSS red LINK1 REM SYNC LOSS red SUB REM SYNC LOSS red LINK green 100M Height Width Depth Weight 1 20 Technical Specifications Installation and Operation Manual Power status Self test result LAN 1 data transmit receive status LAN 2 data transmit receive status Link 1 data transmit receive status Link 2 data transmit receive status LAN 1 error status LAN 2 error status Link 1 error status Link 2 error status Link 1 red alarm status T1 only Sub T1 1 red alarm status T1 only Link 1 yellow alarm status T1 only Sub T1 1 yellow alarm status T1 only Link 1 local sync loss status E1 only Sub E1 local sync loss status E1 only Link 1 remote sync loss status E1 only Sub E1 remote sync loss status El only LAN link status rear panel LAN speed rear panel 44mm _ 1 7 in 1U 216 mm 8 5 in 240 mm 9 4 in 1 1kg 2 5 1b FCD IP Ver 4 2 Installation and Operation Manual Power Supply Voltage Power Consumption Environment Temperature Humidity FCD IP Ver 4 2 Chapter 1 Introduction 100 240 VAC 50 to 60 Hz 25 VA max 24 48 VDC 12W max 0 to 50 C 32 to 122 F Up to 90 non condensing Technical Specifications 1 21 Chapter 1 Introduction Installation and Operation Manual 1 22 Technical Specifications FCD IP Ver 4 2 Chapter 2 Installation an
74. El Interface FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup e Sub depending on your hardware installation options are Sub1 parameters for El are shown as those in 7ab e 5 20 Sub2 Sub3 e Voice Voice Configuring FXS Voice Interface gt To access the FXS Voice Parameters screen e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters gt El T1 Voice Settings gt Additional Cards Parameters gt FXS Voice Interface VOICE PARAMETERS Device name FCD IP VOICE TX RX gains Coding law A LAW On off hook from the El on A bit On off hook to the El on A bit Default ABCD to the El 0001 Polarity Disabled ESC Return to previous menu Choose one of the above Figure 5 55 FXS Voice Parameters Setting TX RX Gains Select this parameter to specify the nominal input level of the receive and transmit paths for each voice port The input level range is 10 to 5 dBm Selecting Coding Law Select this parameter to specify the compounding law to be used by the voice channels The values are A Law coding for El links Selecting on off hook from the El on Select this parameter to specify the receive mode for on off hook signaling from El into FXS The values are A bit When the received A bit signal from El equals 1 then off hook will be indicated in the FXS interface FCD IP Ver 4 2
75. El Setup Menu 5 48 Configuring El Interface FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Table 5 19 EI Setup Parameters Parameters Possible Values Description Clock Master Selects the source clock that synchronizes the whole E1 network Internal FCD IP generates the system source clock from an internal clock oscillator Link 1 FCD IP recovers the clock from the data received from the E1 link1 SUB1 For FCD IP with a sublink SUB2 FCD IP recovers the clock from the data received from one of the El sublinks SUB3 FCD IP recovers the clock from the data received from one of the E1 sublinks Multiplier 56 kbps 64 kbps Sets the data rate of each DATA timeslot Time Slots Configures the routing and the type of individual timeslots for the link Mapping Figure 5 54 shows the type of timeslots entering the multiplexer MUX for FCD IP with an E1 sublink Data link1 For data from router bridge when only one E1 T1 link exists Data link1 2 For data from router bridge when two E1 T1 links exist SUB1 Voice For voice from sublink 1 SUB1 Data For data from sublink 1 Voice 1 2 3 4 For analog voice port 1 2 3 4 SUB2 Data For data from sublink 2 SUB2 Voice For analog voice from sublink 2 SUB3 Data For data from sublink 3 SUB3 Voice For analog voice from sublink 3 Channel For data from V xx card Note For a multiplier of 64 kbps all timeslots can be configure
76. IEEE 802 1D and can operate opposite any other third party bridge Spanning Tree Algorithm is not supported 1 14 Functional Description FCD IP Ver 4 2 Installation and Operation Manual Chapter 1 Introduction Bridging works over PPP Frame Relay RFC 1490 and also a Native protocol MAC frames pass in an HDLC format Protocols FCD IP supports e PPP Point to Point Protocol this protocol supports a variety of links and connection options e Frame Relay a network interface which provides high speed frame or packet transmission with minimum delay and maximum bandwidth utilization Management FCD IP features a variety of inband and out of band management options These options include dedicated time slot dedicated DLCI and dial in connectivity You can manage the following capabilities e FCD IP configuration e Viewing FCD IP status e Testing FCD IP e Viewing alarm status and history The management functions are performed via e SNMP management enables management using the RADview or any other standard SNMP based management systems e Telnet enables a remote IP host to control the operation of FCD IP using functions identical to those provided by a supervision terminal e Supervision terminal an ASCII terminal connected to the RS 232 control port of FCD IP or a PC running a terminal emulation program can be used as a supervision terminal Undesired access to FCD IP via Telnet or SNMP can be blocked by the
77. IP ROUTING PROTOCOLS SPECIFIC SETTINGS Device name FCD IP Send RIP2 in Multicast Disable Press one of the above or ESC to return to previous screen Figure 5 28 IP Routing Protocols Specific Settings The default setting disable sends the RIP2 protocol in broadcast mode When RIP2 multicast is enabled FCD IP uses MAC address 01 00 5E 00 00 09 to send RIP2 messages Configuring IPX Routing gt To access the IPX Routing Settings screen e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Routing Bridging gt IPX Routing Settings IPX ROUTING SETTINGS Device name FCD IP for frame type 802 3 00000000 LAN IPX net for frame type Ethernet II 00000000 LAN IPX net for frame type 802 2 00000000 LAN IPX net for frame type SNAP 00000000 Dial in IPX net D2162747 Autolearn of zero LAN IPX nets Enable 7 RIP SAP mode ESC Return to previous menu Choose one of the above Figure 5 29 IPX Routing Settings Select this parameter to specify parameters required for operating FCD IP as an IPX router 5 24 Configuring Routing Bridging FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Table 5 13 IPX Routing Settings Parameters Possible Values Description LAN IPX Net for Each of these parameters specifies the IPX Nets associated with a Frame Type particular frame type If FCD IP is in Autolearn enable mode then non zero values point to l
78. Internet Intranet Pubic Internet Intranet FCD IP CES PC n Servers with Legal IP Addresses for Outgoing Services Figure 4 16 IP Address Transparent For Static and Concurrent Address Translation all PCs on your LAN with IP Addresses not covered by the listed definitions will not obtain access to the Internet Intranet You may enter more than one entry of each type Each definition in a list may be Enabled or Disabled separately 4 22 Configuring Security FCD IP Ver 4 2 Installation and Operation Manual Chapter 4 Configuration 4 5 Configuring Device Control The Advanced Menu contains the majority of FCD IP configuration parameters You can change these parameters and perform advanced configuration operations that are not available through the Quick Setup menu Resetting FCD IP and software downloads are also performed via the Advanced Menu 3 Advanced Setup 1 Setup 2 Device Control Figure 4 17 Advanced Menu Outline gt To access the Advanced Menu e Inthe Main Menu press 3 The Advanced Menu appears refer to Figure 4 18 ADVANCED MENU Device name FCD IP 2 Device control ESC Return to previous menu Choose one of the above Figure 4 18 Advanced Menu The options in the Advanced Menu are e Setup used to modify setup parameters e Device Control used to download the software and parameters and perform reset o
79. MAIN El Remote multi frame OFF 00 02 01 0 days Link 1 MAIN El BPV error 00 02 01 0 days gt To clear the alarm buffer e Press C Clear when in the log file screen Setting the T1 Alarm Filter The Alarm Log File can show all events and alarm statuses that have occurred in the E1 T1 interface You can use the Alarm Filter to mask or unmask events from the Alarm Log File gt To access the T1 Alarms Filter menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters gt El T1 Voice Settings gt Alarms Filter T1 ALARMS FILTER Device name FCD IP Frame slip BPV error Excessive BPV Excessive error ratio Signal loss Yellow alarm Red alarm AIS red alarm AIS Network loop LLB Network loop PLB Unmasked Unmasked Unmasked Unmasked Unmasked Unmasked Unmasked Unmasked Unmasked Unmasked Unmasked ESC Return to previous menu Choose one of the above Figure 7 6 T1 Alarms Filter Menu Setting the El Alarm Filter The Alarm Log File shows all events and alarm statuses that have occurred in the E1 T1 interface You can use the Alarm Filter to mask or unmask events from the Alarm Log File gt To access the El Alarms Filter screen e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters gt El T1 Voice Settings gt Alarms Filter 7 6 Alarm Collection and Reporting FCD IP Ver 4 2
80. Physical and logical connections are OK but no IP connection FCD IP Ver 4 2 IP configuration problem Router Connections Troubleshooting Look for mistakes in IP routing table host IP addresses default gateway 7 13 Chapter 7 Troubleshooting and Diagnostics Installation and Operation Manual 7 7 Performing T1 Diagnostics Select this option to allow you to select the card on which the diagnostics is to be performed A toggle option appears on the bottom of the screen Use the spacebar to toggle between the card types Press lt Enter gt to access the diagnostics screen For the cards e Main Link e Subl e Sub2 e Sub3 The E1 T1 Loopback diagnostic test is selected For the cards e Voice Voice Diagnostics is selected Running Loopbacks Loopback options are e Disabled e Main Link Remote Analog Loopback In this mode FCD IP performs an analog loopback and transmits back the data that was received from the T1 line The loopback is shown in Figure 7 12 PR een SSS 3S SSS SSS SS ss SSS Analog Front End Figure 7 12 Remote Analog Loopback e Sublink Remote Analog Loopback for FCD IP with a sublink In this mode FCD IP performs an analog loopback and transmits back the data that was received from the sub T1 line The loopback is shown in Figure 7 13 7 14 Performing T1 Diagnostics FCD IP Ver 4 2 Installation and Operation Manual Chapter 7 Troubleshooting and Diagnostics FC
81. Simple not presently implementd Setting up Areas OSPF Summaries To reduce the number of LSAs advertised it is common practice in OSPF to configure IP subnets in contiguous manner and to define subnet summarization It means that the area border router will try to aggregate various subnets it learned in one area before advertising it in another area gt To access the OSPF Summaries Setup screen e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Routing Bridging gt IP Routing Settings gt OSPF Setup gt Summarization Setup 5 22 Configuring Routing Bridging FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup OSPF SUMMARIES SETUP Device name FCD IP Ip Mask 010 001 036 000 010 001 037 000 255 255 255 000 010 001 036 000 010 002 037 000 255 255 255 000 OPTIONS C Clear all E Edit D Delete A Add Press one of the above or ESC to return to previous screen Figure 5 25 OSPF Summaries Setup Setting up Interface Authorization gt To access the OSPF Interface Authorization Setup screen e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Routing Bridging gt IP Routing Settings gt OSPF Setup gt Interface Authorization OSPF INTERFACE CRYPTOGRAPHY SETUP Device name FCD IP Interface Key ID Key String LINK 1 LINK 2 LAN 1 100M OPTIONS C Clear all E Edit D Delete A Add Press one of the above or ESC to return to pre
82. Status 4 29 Chapter 4 Configuration Installation and Operation Manual Displaying Interface Connections This screen displays the connection status for all FCD IP LAN and WAN interfaces The information includes physical connections like E1 subE1 V 35 ISDN and logical connections like DLCls in Frame Relay Each row in the screen shows the last successful channel synchronization gt To access the Interface Connections screen e Follow the screen path Main Menu gt View gt Interface Connections INTERFACE CONNECTIONS Device name FCD IP ROUTING CONNECTION STATUS MORE INFORMATION RED alarm RED alarm Sync not obtained disable R Refresh ESC Return to previous menu Figure 4 29 Interface Connections Screen Viewing Routing Tables Select this option to display different routing tables gt To access the Routing Tables screen e Follow the screen path Main Menu gt View gt Routing Tables ROUTING TABLES Device name FCD IP IP Interfaces IP Routing IPX Routing IPX Services ARP OSPF IP Address Pool Inband Management I Oo U1 WW N HA ESC Return to previous screen Figure 4 30 Routing Tables Menu The options in the Routing Tables menu are described below 4 30 Viewing FCD IP Configuration and Status FCD IP Ver 4 2 Installation and Operation Manual Chapter 4 Configuration Displaying Bridge Table Select this option to display a table that contains information o
83. T 2 3 4 5 6 7 8 ESC Return to previous menu Choose one of the above Figure 5 57 E amp M Voice Interface Selecting RX TX Gains Select this parameter to specify the nominal input level of the receive and transmit paths for each voice port The TX level range is 10 to 5 dBm and the RX level range is 10 to 2 dBm Selecting Interface Type This parameter specifies the interface type 2W 2 wire interface 4W 4 wire interface Specifying E amp M Type This parameter specifies the E amp M signaling mode FCD IP Ver 4 2 Configuring El Interface 5 57 Chapter 5 Performing Advanced Setup Installation and Operation Manual Note e Typel e Type2 e Type3 e Type5 SSDC5 The E amp M voice channels are always open once timeslots for the voice have been allocated on the El even without the use of signaling Selecting Coding law Select this parameter to specify the compounding law to be used by the voice channels The values are A Law Coding for E1 links Specifying E signal from the E1 on Select this parameter to specify the E signal receive mode from E1 into E amp M The values are A bit When the received A bit signal from E1 equals 1 then the E signal will be activated in the E amp M interface When the received A bit signal from E1 equals O then the E signal will be inactivated in the E amp M interface A bit inverted When the received A bit signal from E1 equals O then the E signal will
84. T eF siccccivis toile elgin iana Gio is ee tees eee Le ced 7 5 Alarm DISpla yoresi eian EERE E ARa SAE AKE EEEE AEREAS 7 5 Setting the T1 Alarm Filter ccceceeeeeeeeeeee eee e etree eae nese eaaae eee eeaeeeeeeaaaaeeeesaaaeeeesaaeees 7 6 S tting the EL Alarmi Filter 288 cneycssaseantbecad ecees eed stee ainn e e ae 7 6 Alarm Messages ici sie atin Siac oran da eee hdc nent Aen ee e 7 7 7 3 General Troubleshooting iss iiciin ae ek idl cases one 7 10 7 4 Pinging REMOTE HOS S ssir aaan aea aaa E aa data onu tenus 7 10 7 5 E1 T1 and Voice Troubleshooting eee 7 12 7 6 Router Connections Troubleshooting sis 7 12 IP connection to LAN is DOWN siennes riens alien autere inae riben ha luce 7 12 IP Connection to WAN is DOWN iii iieissseneeesseeeeeneseereens 7 12 7 7 Performing TL Diagnostics sssaaa a ane ts Raa etes t ETEA 7 14 Running Loopbacks si eee eee ee ade essed eee eeaaeeeeeeaaeeetenea 7 14 Using Voice Diagnostic Tools issu 7 17 7 8 Performing EL DiIdg os tics t s25srtunfetenssteneetirettetesnnntennien antenne ha tannden tte attente de 7 17 Running LOOPDACKS sis nr eee Gini ii el tenis hid eid eee 7 18 Using VOICE Diagnostic TOOIS wi sccisteccsduonsuieess cazestae vavedesss ye ceteedaatanceaeeeaene mens eat Quant ges 7 19 7 9 Frequently Asked Questions sise 7720 7 10 Technical Support c eee ee cece eee cece eee eee reer e eee a eee seeder eee aden eee eaaeeeeeaaeeeeeaaaeeeee
85. TERNAL ACCESS SECURITY Device name FCD IP Security authentication None Host accepted PPP authentication Accessible stations nets User access profiles ESC Return to previous menu Choose one of the above Figure 5 70 External Access Security Menu FCD IP Ver 4 2 Configuring Access Control Security 5 69 Chapter 5 Performing Advanced Setup Parameters Security Authentication Accepted PPP Authentication only relevant to Link with PPP Protocol Accessible Stations Nets User Access Profiles only relevant to Link with PPP Protocol Table 5 26 Possible Values None User Access Profile RADIUS User Access Profile RADIUS CHAP Challenge Handshake Authentication Protocol PAP Password Authentication Protocol Installation and Operation Manual External Access Security Parameters Description Protects your LAN against unwanted entry by outside users Access permitted to all users Allow deny access according to the User Access Profile see below Allow deny access according to the RADIUS Authenticator Access is allowed if the User Access Profile permits it OR if the User Access Profile does not have an entry for the user but the RADIUS Authenticator allows it Note If you select RADIUS configure the RADIUS Access parameters from the Host Parameters Menu Refer to RADIUS Authentication and Billing PPP supports two types of security systems CHAP is a type of
86. TL in this table shows how many minutes are remaining before the entry is removed O means the entry is about to be deleted in less than 1 minute If an update for this entry is received before the timeout expires its TTL is set at the maximum Viewing FCD IP Configuration and Status 4 37 Chapter 4 Configuration Installation and Operation Manual 4 38 Viewing FCD IP Configuration and Status FCD IP Ver 4 2 Chapter 5 Performing Advanced Setup This chapter discusses advanced setup which is performed using the Setup menu Topics include e Host parameters setup e Routing setup e Interface parameters setup e Access control security setup e WAN economy setup e Factory default options 1 Setup 2 Device Control 1 Host Parameters 2 Routing Bridging 3 Interface Parameters 4 Access Control Security 5 WAN Economy 6 Factory Default FCD IP Ver 4 2 Figure 5 1 Setup Menu Outline gt To access the Setup menu e Follow the screen path Main Menu gt Advanced Setup gt Setup SETUP Device name FCD IP Host parameters Routing Bridging Interface parameters Access control Security WAN economy Factory default options Press number to select or ESC to return to the previous menu Figure 5 2 Setup Menu The options in the Setup menu are described below Defining Host Parameters 5 1 Ch
87. TR A ON when Terminal 23 CD A 30 TR B FCD IP is ready Ready to transmit or receive data Carrier DCE 8 F DCD 109 8 CF A 13 RR A 5 A Unit expects Detect 10 CF B 31 RR B 12 1 B DCD ON INDICATION Transmit DCE 15 Y SCT A 114 15 DB A 5 ST A 6 S A FCD IP requires Clock A SCT B 114 12 DB B 23 ST B 13 S B clock for SIGNAL synchronization TIMING in synchronous mode Receive DCE 17 X SCR B 115 17 DD A 8 RT A gt FCD IP requires Clock V SCR A 115 9 DD B 26 RT B clock for The X 21 connection is made by an RS 530 to X 21 conversion cable supplied with the RS 530 model The V 36 RS 449 connection is made by an RS 530 to V 36 conversion cable supplied with the RS 530 model A 2 Interface Signal List Female Connectors synchronization in synchronous mode FCD IP Ver 4 2 Installation and Operation Manual FCD IP Ver 4 2 Appendix Interface Specifications and Pinouts Figure A 1 shows the pinout for the cable supplied with the X 21 interface RS 530 Shield 1 Signal GND 7 RTS a 4 RTS b 19 CTS a 5 CTS b 13 DCD a 8 DCD b 10 TC a 15 TC b 12 RC a 17 RC b 9 TD a 2 TD b 14 RD a 3 RD b 16 X 21 15 pin 1 Shield 8 Signal GND gt C a ne 10 C b 5 l a 12 l b lt 6 S a 13 S b lt _ gt 2 T a T b e R a lt 11 Reb Figure A 1 Cable Supplied for X 21 Interface Interface Signal List Female Connectors
88. Time Between Two Disconnects Connect Manually Disconnect Manually ESC Return to previous menu Choose one of the above Figure 5 81 Connection On Demand Menu To save money you may want to limit the time that a link is kept open COD allows you to determine the traffic conditions that open and close the link Using COD a line is opened only when traffic conditions fulfill specified conditions When there is no need for a connection the line is automatically terminated COD is only effective if e The line is connected to a modem or ISDN a dialup link e The link is asynchronous e The connection type is Originate or Answer amp Originate 5 82 Configuring WAN Economy FCD IP Ver 4 2 Installation and Operation Manual Parameters Start Connection Terminate Connection Chapter 5 Performing Advanced Setup If the connection type is Answer only the line connection is started when the unit is turned on in order to receive calls If the connection type is Originate only or Answer Originate the connection starts when a telephone number is defined You need to configure e Start Connection e Terminate Connection Table 5 32 Connection On Demand Parameters Possible Values Upon Power Up Any Frame to Forward Specific Frame to Forward Never Never No Frame to Forward Upon Time Out No Specific Frame to Forward Description Start Connection is used to determine under which conditions is a
89. To access the El Time Slots Mapping screen e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters gt El T1 Voice Settings gt Time Slots Mapping TIME SLOTS MAPPING LINK1 Device name FCD IP DATA LINK1 TS17 NC TS2 SUB1 VOICE TS18 NC TS3 SUB1 DATA TS19 NC TS4 NC TS20 NC TS5 NC TS21 NC TS6 NC TS22 NC TS7 NC TS23 NC TS8 NC TS24 NC TS9 NC TS25 NC TS10 NC TS26 NC TS11 NC TS27 NC TS12 NC TS28 NC TS13 NC TS29 NC TS14 NC TS30 NC TS15 NC TS31 NC TS16 NC Enter time slot number 0 refer to all time slots Press ENTER to toggle the time slot type Press ESC to Return to previous menu Time slot number 5 5 50 Configuring El Interface FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Figure 5 52 El Time Slots Mapping Screen FCD IP with Sub Link Router Bridge Link1 DAT aa tad A 4 a E1 gt gt Service Y ink Sub Link i DATA_SUB lt lt VOICE E1 Service or PABX Figure 5 53 Timeslots Mapping for FCD IP with an E1 Sublink Defining E1 Link Parameters Select this option to configure the parameters that follow gt To access the El Parameters screen e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters gt El T1 Voice Settings gt El Link Paramete
90. a for FCD IP with a sublink Loopback User configurable local or remote loopbacks When CRC 4 is enabled diagnostics are available for the last 24 hours collected in 15 minute intervals similar to the AT amp T PUB 54016 Configuring E1 T1 Interfaces 5 33 Chapter 5 Performing Advanced Setup Installation and Operation Manual 5 7 Configuring the T1 Interface gt To access the T1 Setup menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters gt El T1 Voice Settings T1 SETUP LINK 1 Device name FCD IP Clock master Link 1 Multiplier 64 kbps Time slots mapping General Diagnostics T1 parameters Additional Cards parameters Alarms filter 1 2 3 4 5 6 7 8 Advanced Setup ESC Return to previous menu Figure 5 40 T1 Setup Menu Table 5 17 T1 Setup Parameters Parameters Possible Values Description Clock Master Selects the source clock that synchronizes the whole T1 network Internal FCD IP generates the system source clock from an internal clock oscillator Link 1 FCD IP recovers the clock from the data received from the T1 link1 SUB1 For FCD IP with a sublink SUB2 FCD IP recovers the clock from the data received from one of the T1 sublinks SUB3 FCD IP recovers the clock from the data received from one of the T1 sublinks Multiplier 56 kbps 64 kbps Sets the data rate of each DATA timeslot Time Slots Configures
91. a change in the network topology for example an interface goes up or down or a routing entry aged When enabled RIP SAP updates are sent e After a defined time e When there is a change in the network topology e After a defined time and a change in network topology When this parameter is set to Enabled COD updates are sent according to e The disabled parameter when the line is up e The enabled parameter when the line down 5 11 Resetting FCD IP to the Defaults The Factory Default menu allows you to change all configuration parameters returning configuration parameters back to their factory defaults 6 Factory Default Figure 5 87 Factory Default Menu Outline gt To access the Factory Default menu 1 In the Advanced Setup menu press Setup The Setup menu appears 2 From the Setup menu press Factory Default 3 Type Yes to reset the parameters to the factory default Press any other key if you do not want to reset 5 88 Resetting FCD IP to the Defaults FCD IP Ver 4 2 Chapter 6 Configuring FCD IP for a Typical Application This chapter provides detailed instructions for setting up a typical application with FCD IP 6 1 Overview Application The section provides detailed instructions for configuring FCD IP unit with a sub E1 and 10 100BaseT LAN interface operating in the IP router mode see Figure 6 1 PSTN in 5 y S Voice Traffic p E1 Voice Four Timeslot
92. aaaees 7 21 Appendix A Interface Specifications and Pinouts Appendix B Boot Manager Appendix C SNMP Management Appendix D Glossary FCD IP Ver 4 2 iil Table of Contents Installation and Operation Manual iv FCD IP Ver 4 2 Chapter 1 Introduction 1 1 Overview FCD IP is an E1 T1 or fractional E1 T1 Integrated Access Device IAD which enables service providers to bundle voice and Internet access services over a single El or T1 access line FCD IP connects an Ethernet LAN to the Internet or Intranet through the integrated IP IPX router or bridge The connection is made via E1 T1 links operating at data rates of up to 2 048 Mbps for El 1 544 Mbps for T1 with optional backup for data using E1 T1 ISDN or PSTN networks WAN data protocols supported are Frame Relay PPP and MLPPP FCD IP also supports two Ethernet LAN connections or a four port switch FCD IP provides transparent data and voice capabilities over the El or T1 access line such as a synchronous data channel that supports user selectable transmission rates digital voice over sub El or T1 link that supports PBX and analog FXS FXO and E amp M voice ports Product Options FCD IP Ver 4 2 There are several versions of FCD IP and each version has its own specific options The following options are available for ordering as part of FCD IP e Main WAN Interface 1 T1 Interface one or two links Sub E1 T1 analog voice and ISDN backup interface options
93. ad or set e Write only Instances of that object can be set but cannot be read e Not accessible Instances of that object cannot be read nor set MIB Structure The MIB has an inverted tree like structure with each definition of a managed object forming one leaf located at the end of a branch of that tree Each leaf in the MIB is reached by a unique path By numbering the branching points from the top down each leaf can be uniquely defined by a sequence of numbers The formal description of the managed objects and the MIB structure is provided ina special standardized format called Abstract Syntax Notation 1 ASN 1 Since the general collection of MIBs can also be organized in a similar structure under the supervision of the Internet Activities Board IAB any parameter included in a MIB that is recognized by the IAB is uniquely defined MIBs are classified in various classes branches the experimental branch and the group of private enterprise specific branch This is to provide the flexibility necessary in a global structure Under the private enterprise specific branch of MIBs each enterprise manufacturer can be assigned a number which is its enterprise number The assigned number designates the top of an enterprise specific sub tree of non standard MIBs Within this context RAD has been assigned the enterprise number 164 Therefore enterprise MIBs published by RAD can be found under 1 3 6 1 4 1 164 MIBs of gene
94. agement Routing Table Select this option to display all routing entries learned from the Main link and Sub 1 link dedicated management timeslots gt To access the Inband Management Routing Table screen e Follow the screen path Main Menu gt View gt Routing Tables gt Inband Management FCD IP Ver 4 2 Viewing FCD IP Configuration and Status 4 35 Chapter 4 Configuration Installation and Operation Manual INBAND MANAGEMENT ROUTING TABLE Device name FCD IP INTERFACE IP ADDRESS METRIC TIME TO LIVE MIN MNG LINK 1 201 201 201 201 01 ESC Return to previous menu 4 36 Viewing FCD IP Configuration and Status FCD IP Ver 4 2 Installation and Operation Manual Parameters Interface IP Address Metric Time to Live min FCD IP Ver 4 2 Chapter 4 Configuration Table 4 8 Inband Management Routing Table Possible Values MNG LINK 1 MNG SUB 1 IPv4 valid address Positive number Positive number Description Interface the routing entry was learned from this is also the interfcae to which frames that are destined to its IP address will be forwarded Learned IP address Reflects distance sometimes referred to as cost of the IP address from the device If one address was learned from more than one interface only the one with the lesser metric value remains Each entry is removed from the table after the aging time This is configurable See Chapter 5 for more information T
95. alog Loopback for FCD IP with a sublink In this mode the data transmitted from FCD IP to the sub T1 line is sent back to the receive path instead of the received data from the sub T1 line The loopback is shown in Figure 7 17 7 16 Performing T1 Diagnostics FCD IP Ver 4 2 Installation and Operation Manual Chapter 7 Troubleshooting and Diagnostics FCD IP T1 with Sub Link 4 o T gt Service Sub Link T1 Interface 4 T1 Service gt or PABX Loopback Figure 7 17 Local Analog Loopback for T1 and Sub T1 Links Using Voice Diagnostic Tools There are three voice diagnostic tools that are available for FCD IP They can be set independently for each voice port e Tone injection to the voice port a 1 kHz signal is injected into the receive voice port path replacing any receive signal from T1 e Tone injection to the T1 a 1 kHz signal is injected into the receive voice port path replacing any receive signal from T1 and injected into the T1 transmit path replacing any transmit signal to T1 e Remote port loopback the voice port signal which is received from T1 is transmitted back to T1 7 8 Performing El Diagnostics Select this option to allow you to select the card on which the diagnostics is to be performed A toggle option appears on the bottom of the screen Use the Space bar to toggle between the card types Press Enter to access the diagnostics
96. ame falls below a certain rate over a period of time You determine the number of frames and the time period in which they must pass Using filters you specify which type of frames are counted If frames other than those specified pass through they are not counted Choosing this option automatically opens the Advanced Filter menu FCD IP Ver 4 2 Configuring WAN Economy 5 83 Chapter 5 Performing Advanced Setup Parameters Possible Values Minimum Time Between 2 Connections Installation and Operation Manual Description Determines how much time there must be between a line being terminated and then reactivated This option is only used when upon power up is chosen in start connection All other options are determined by the frame traffic Minimum Time Between 2 Disconnections Determines the minimum time between two disconnections Using this option allows you to determine a minimum time up This option overrides other terminate connection options Connect Manually Disconnect Manually Activates a line immediately This option overrides any other connection option including minimum time between 2 connections Terminates a line immediately This option overrides any other terminate option ncluding minimum time between 2 disconnections The following examples demonstrate how COD can be used Example 1 A company needs their FCD IP to be connected to the Internet 24 hours a day Therefore the following mus
97. and perform Boot RESET FCD IP If the Boot Manager is idle for more the two minutes exit is performed automatically The Boot Manager Menu B 5 Appendix B Boot Manager Installation and Operation Manual B 6 The Boot Manager Menu FCD IP Ver 4 2 Appendix C SNMP Management This appendix provides the specific information required for managing FCD IP with the Simple Network Management Protocol SNMP C 1 SNMP Environment This section describes the SNMP environment The SNMP management functions of the FCD IP are provided by an internal SNMP agent which can use in band and out of band communication The SNMP management communication uses the User Datagram Protocol UDP UDP is a connectionless mode transport protocol part of the suite of protocols of the Internet Protocol IP This section covers the information related to the SNMP environment SNMP Principles FCD IP Ver 4 2 The SNMP management protocol is an asynchronous command response polling protocol All of the management traffic is initiated by the SNMP based network management station which addresses the managed entities in its management domain Only the addressed managed entity answers the polling of the management station except for trap messages The managed entities include a function called an SNMP agent which is responsible for interpretation and handling of the management station requests to the managed entity and the generation of properly form
98. anually e Terminate connection must be upon time out The time is set to 30 seconds e Set filter to FTP only forwarded see Figure 5 87 The connection is manual ES OO00 Modem Connection is terminated if no frame passes within 30 seconds Figure 5 85 Manual Connection Defining Spoofing Spoofing is a technique used to reduce network overhead especially in wide area networks WAN Some network protocols send frequent packets for management purposes These can be routing updates or keep alive messages In a WAN this can introduce significant overhead due to the typically smaller bandwidth of WAN connections Spoofing reduces the required bandwidth by having devices such as bridges or routers answer for the remote devices This fools spoofs the LAN device into thinking that the remote LAN is still connected even though it is not The spoofing saves the WAN bandwidth because no packet is ever sent out on the WAN gt To access the IP IPX Spoofing menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt WAN Economy gt Spoofing 5 86 Configuring WAN Economy FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup IP IPX SPOOFING Device name FCD IP Keep Alive mode Disabled RIP SAP spoofing IP IPX RIP SAP spoofing tables updated timeout minutes 30 Change link spoofing mode Link 1 sp
99. apter 5 Performing Advanced Setup 5 2 5 1 Defining Host Parameters Installation and Operation Manual Select this option to enter reference information about the device the IP Host the SNMP agent and TFTP 1 Host Parameters 1 Device ID 1 Device Name 2 Contact Person 3 System Location 4 MAC Address 2 IP Host 1 IP Address 2 IP Mask 3 Default Gateway 3 SNMP Manager Table 1 Manager Table 4 TFTP 1 Retransmission Timeout 2 Total Timeout 5 RADIUS 1 Radius Server IP Address Radius Authenticator Radius Accounting Status Radius Authentication UDP Port Radius Accounting UDP Port Retransmission Timeout 2 3 4 5 6 7 Total Timeout Figure 5 3 Host Parameters Menu Outline Defining Host Parameters FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup gt To access the Host Parameters menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Host Parameters HOST PARAMETERS Device name FCD IP Device ID IP host SNMP manager table TFTP RADIUS ESC Return to previous menu Choose one of the above Figure 5 4 Host Parameters Menu The options in the Host Parameters menu are
100. ard NIC has a Data Link Communication Identifier DLCI that uniquely identifies the node on the network DLCI enables connection to the Frame Relay network without configuring Frame Relay parameters DLCI executes congestion control when an explicit congestion notification is received for the DLCI from the Frame Relay network The unit reduces the transmitted information rate of the DLCI and increases it when the congestion condition is cleared Default PPP DLC Number FCD IP Ver 4 2 Sets the DLCI identification number Quick Setup Menu 4 11 Chapter 4 Configuration Configuring the LAN Interface Installation and Operation Manual Set the parameters in this section for each LAN connection Table 4 3 LAN Parameters Parameters Possible Values Description LAN Status Enable Transmits and receives frames Disable Does not transmit or receive frames Used by system administrator Default Enable Routing Select this parameter to set the routing option Note This parameter appears for the 2 LAN device only LAN IP Address Class A Select this parameter to enter the IP address Every device 1 0 0 0 to on a TCP IP network must have an identification address The 127 255 255 255 IP address is a value consisting of the network address and Class B the host address on that network The value assigned to a 128 0 0 0 to network depends on the number of computers on that 191 255 255 255 network Class C The IP address is a
101. arket distribute license or sell any product that supports substantially similar functionality as the FCD IP based on or derived in any way from the FCD IP Your undertaking in this paragraph shall survive the termination of this Agreement This Agreement is effective upon your opening of the FCD IP package and shall continue until terminated RAD may terminate this Agreement upon the breach by you of any term hereof Upon such termination by RAD you agree to return to RAD the FCD IP and all copies and portions thereof For further information contact RAD at the address below or contact your local distributor International Headquarters North America Headquarters RAD Data Communications Ltd RAD Data Communications Inc 24 Raoul Wallenberg Street 900 Corporate Drive Tel Aviv 69719 Israel Mahwah NJ 07430 USA Tel 972 3 6458181 Tel 201 5291100 Toll free 1 800 4447234 Fax 972 3 6498250 6474436 Fax 201 5295777 E mail market rad com E mail market radusa com 1991 2008 RAD Data Communications Ltd Publication No 676 200 05 07 Limited Warranty RAD warrants to DISTRIBUTOR that the hardware in the FCD IP to be delivered hereunder shall be free of defects in material and workmanship under normal use and service for a period of twelve 12 months following the date of shipment to DISTRIBUTOR If during the warranty period any component part of the equipment becomes defective by reason of material or workmanship an
102. arrier provided equipment or connection hardware Electromagnetic Compatibility EMC The equipment is designed and approved to comply with the electromagnetic regulations of major regulatory bodies The following instructions may enhance the performance of the equipment and will provide better protection against excessive emission and better immunity against disturbances A good ground connection is essential When installing the equipment in a rack make sure to remove all traces of paint from the mounting points Use suitable lock washers and torque If an external grounding lug is provided connect it to the ground bus using braided wire as short as possible The equipment is designed to comply with EMC requirements when connecting it with unshielded twisted pair UTP cables However the use of shielded wires is always recommended especially for high rate data In some cases when unshielded wires are used ferrite cores should be installed on certain cables In such cases special instructions are provided in the manual Disconnect all wires which are not in permanent use such as cables used for one time configuration The compliance of the equipment with the regulations for conducted emission on the data lines is dependent on the cable quality The emission is tested for UTP with 80 dB longitudinal conversion loss LCL Unless otherwise specified or described in the manual TNV 1 and TNV 3 ports provide secondary protection against
103. ass option only exists for an electrical E1 T1 interface Q Which frame type can use on the El uplink of FCD IP if have an analog interface and sub E1 as user interfaces A Whenever FCD IP includes an analog interface FXS E amp M FXO the El main link is automatically forced to work in G 732S mode i e CAS enabled mode There is no option to change the settings of the E1 main link to G 732N If you want to transport also CCS based signaling from the sub El you need to make sure that the signaling timeslot is not transmitted over timeslot 16 Q What modem speed is supported by the FXS card of FCD IP The FXS card Q LIC FXS REV 2 00 supports modem speed of up to 33 6 kbps gt Q How does FCD IP handle VLAN tagged frames A FCD IP handles VLAN tagged frames only in bridge mode In this mode VLAN tagged frames are transparently forwarded There is no ability to perform switching according to VLAN tagging or priority or to add take off a VLAN tag In router mode VLAN tagged frames are discarded Q When using an FCD IP with two LAN ports and an E1 uplink can I allocate different timeslots on the E1 for LAN 1 and LAN 2 to operate as a channelized router A No this is not possible The two LAN ports of FCD IP are connected to one internal router and they share the same bandwidth which is allocated for the router on the El This means that the timeslot allocation on the E1 is not done per LAN port but for the two
104. ate a filter to test each packet for the IP host address of the specified user and the FTP socket of the packet If the packet passes the test the packet is forwarded to the Internet Intranet Setting Multiple Filters Up to 18 filters can be defined If there are 2 filters that have contradictory operations forwarding takes precedence over blocking Example You want to allow only one particular user on the Small Office LAN to access the Internet for FTP purposes To insure that no one else is able to access the Internet create a blocking filter for all traffic going to the link To do this from the Blocking and Forwarding menu enter Block all traffic for Link1 In addition create a filter to test each packet for the IP host address of the specified user and the FTP socket of the packet Since forwarding takes precedence over blocking that user s frames are forwarded 5 76 Configuring WAN Economy FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Note Note FCD IP Ver 4 2 Definition of Filter Tests You need to define the filter test which will be applied to every packet that is transmitted Use any combination of the following parameters to define the filter test e Protocol e Operation block forward etc e Interface LAN Link e Destination and or source IP address of the packet e Destination and or source MAC address of the packet layer 2 e IP socket upper and lower leve
105. ate backup partition Duplicate active partition Erase configuration Erase all FLASH Set baud rate Exit Choose one of the above Figure B 1 Boot Manager Menu Load New Software Select this option to download new software via the control port using the XMODEM protocol During the download process the new program code is downloaded to the Flash backup partition thus erasing its previous contents Upon completion the newly downloaded Flash partition becomes the active partition while the old version s partition becomes the backup partition The device automatically resets running the new program stored in the active partition Figure B 2 shows a dual image flash B 2 The Boot Manager Menu FCD IP Ver 4 2 Installation and Operation Manual Appendix B Boot Manager Step 1 Step 2 Original Original sa S W Version S W Version Original New S W Version S W Version Copy 1 Copy 2 Active Partition Backup Partition Active Partition Backup Partition Step 3 Original New S W Version S W Version Backup Partition Active Partition Figure B 2 Dual Image Flash Note windows 95 terminal emulator HyperTerminal has the following bug after changing baud rate the status line presents the new value but this value does not come into effect unless you perform the disconnect and connect commands immediately after the change Partitions Status Select this option to display information about the status of the active first
106. ation est conforme la r glementation locale La capacit maximale permissible en courant du circuit de distribution de la connexion alimentant le produit est de 16A Le coupe circuit dans l installation du b timent devrait avoir une capacit lev e de rupture et devrait fonctionner sur courant de court circuit d passant 35A Avant la connexion des c bles d alimentation en courant CC assurez vous que le circuit CC n est pas sous tension Localisez le coupe circuit dans le tableau desservant l quipement et fixez le en position OFF Lors de la connexion de c bles d alimentation CC connectez d abord le conducteur de mise la terre la borne correspondante puis le p le positif et en dernier le p le n gatif Remettez le coupe circuit en position ON Un disjoncteur facilement accessible adapt et approuv devrait tre int gr l installation du b timent Le disjoncteur devrait d connecter simultan ment les deux p les si l alimentation en courant CC est flottante Declaration of Conformity Manufacturer s Name RAD Data Communications Ltd Manufacturer s Address 24 Raoul Wallenberg St Tel Aviv 69719 Israel declares that the product Product Name FCD IP conforms to the following standard s or other normative document s EMC EN 55022 1998 Information technology equipment Radio disturbance characteristics Limits and methods of measurement EN 50024 1998 Information technology equipment Immunity cha
107. ation on Link 1 when sublink T1 is in either yellow or red alarm state Note When Link 1 is in red alarm state an all ones indication is sent to all of the TI sublinks Out Of Service Signaling for FCD IP with a sublink MARK SPACE MARK SPACE SPACE MARK Sublink Status Enable or Disable for FCD IP with a sublink Determines the value of the A B signaling bits sent to Link 1 when the sublink is in the Out Of Service state The C and D signaling bits are not affected Both A and B signaling bits are forced to 1 during out of service period Both A and B signaling bits are forced to 0 during out of service period The A and B signaling bits are forced to 1 for 2 5 seconds then shift to the 0 state until the out of service period ends The A and B signaling bits are forced to 0 for 2 5 seconds then shift to the 1 state until the out of service period ends Configuring Additional Card Parameters Select this option to allow you to select the card for which parameters are to be displayed A toggle option appears on the bottom of the screen Use the spacebar to toggle between the card types Press lt Enter gt to access the pa rameters screen Card options are e Sub depending on your hardware installation options are Sub1 parameters for T1 are shown in Configuring T1 Link Parameters Sub2 Sub3 e Voice Voice 5 38 Configuring the T1 Interface FCD IP Ver
108. atted responses to the management station SNMP Operations The SNMP protocol includes four types of operations e getRequest Command for retrieving specific management information from the managed entity The managed entity responds with a getResponse message e getNextRequest Command for retrieving sequentially specific management information from the managed entity The managed entity responds with a getResponse message e setRequest Command for manipulating specific management information within the managed entity The managed entity responds with a getResponse message e trap Management message carrying unsolicited information on extraordinary events that is events which occurred not in response to a management operation reported by the managed entity SNMP Environment C 1 Appendix C SNMP Management Installation and Operation Manual The Management Information Base The management information base MIB includes a collection of managed objects A managed object is defined as a parameter that can be managed such as a performance statistics value The MIB includes the definitions of relevant managed objects Various MIBs can be defined for various management purposes types of equipment etc An object s definition includes the range of values also called instances and the access rights e Read only Instances of that object can be read but cannot be set e Read write Instances of that object can be re
109. beled Main and Sub1 or Sub1 Link2 on the rear panel e Link 2 must not be occupied by another device that is the device does not include a V xx DTE card or an ISDN card e The device does not include a second LAN port e The application mode which is configurable via RADview when the above three conditions are met must be either Chain or Ring Shared LAN The difference between Data link 1 and Data link 1 2 Is For Data link 1 incoming data from sub interface 1 is automatically uplinked to the main link For Data link 1 2 incoming data is analyzed by the integrated router bridge which decides what to do with the data thus achieving the Chain and Ring Shared LAN applications Choose timeslot 0 to set all timeslots to the same values gt To access the T1 Time Slots Mapping screen FCD IP Ver 4 2 e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters gt El T1 Voice Settings gt Time Slots Mapping Configuring the T1 Interface 5 35 Chapter 5 Performing Advanced Setup Installation and Operation Manual T1 TIME SLOTS MAPPING LINK 1 Device name FCD IP DATA LINK1 TS13 NC TS2 DATA LINK1 TS14 NC TS3 NC TS15 NC TS4 NC TS16 NC TS5 SUB1 VOICE TS17 NC TS6 SUB1 VOICE TS18 NC TS7 SUB2 DATA TS19 NC TS8 NC TS20 NC TS9 NC TS21 NC TS10 NC TS22 NC TS11 NC TS23 NC TS12 NC TS24 NC Enter time slot number 0 refers to all the time slots Press ENTER to
110. ccess 1 From the Security Setup menu select option 1 Devise Access Restrictions 2 From the Devise Access Restrictions menu select option 4 SNMP Access Status and change it to Enable 3 Select options 5 6 and 7 to change Read Write and Trap communities if required FCD IP can now be accessed for SNMP operation using the appropriate communities Changing Login Password Entrance to configuration screens via terminal from the control port is set by the factory default as Protected by Password The default password is 1234 To change the password or remove password protection 1 From the Security Setup menu select option 1 Device Access Restrictions 2 From the Device Access Restrictions menu select option 8 Monitor User Password 3 Enter a new value for the Password Configuring Supervisor Access FCD IP has the option of dual level password access This allows certain menus to be blocked from a regular user while permitting a supervisor to access and alter the parameters of these menus To use this option set a Monitor Supervisor Password Configuring Security 4 17 Chapter 4 Configuration Installation and Operation Manual gt Note To set a monitor supervisor password 1 From the Security Setup menu select option 1 Device Access Restrictions 2 From the Device Access Restrictions menu select option 9 Monitor Supervisor Password Leaving Password blank removes login protection Configur
111. ch overvoltages from telecommunication networks are possible Always connect a given port to a port of the same safety status If in doubt seek the assistance of a qualified safety engineer Always make sure that the equipment is grounded before connecting telecommunication cables Do not disconnect the ground connection before disconnecting all telecommunications cables Some SELV and non SELV circuits use the same connectors Use caution when connecting cables Extra caution should be exercised during thunderstorms When using shielded or coaxial cables verify that there is a good ground connection at both ends The grounding and bonding of the ground connections should comply with the local codes The telecommunication wiring in the building may be damaged or present a fire hazard in case of contact between exposed external wires and the AC power lines In order to reduce the risk there are restrictions on the diameter of wires in the telecom cables between the equipment and the mating connectors Caution To reduce the risk of fire use only No 26 AWG or larger telecommunication line cords Attention Pour r duire les risques s incendie utiliser seulement des conducteurs de t l communications 26 AWG ou de section sup rieure Some ports are suitable for connection to intra building or non exposed wiring or cabling only In such cases a notice will be given in the installation instructions Do not attempt to tamper with any c
112. chronous V 24 Interface ss 4 15 Configuring Security Options sisi 4 15 4 4 Configuring S CUTIEY seiesima ania nn Ref et nine tnt teen Aa 4 15 Restricting Access to FCD P isoannos tent e een Res 4 16 Configuring Firewall eriin Hier lake enr lds ie elidel 4 18 Configuring IP Address Translation NAT 4 21 4 5 Configuring Device Control sisi 4 23 SETUP Menus tee tisse densely sms ie sne tendent ins none amet ER Genes nine ete 4 23 Configuring Device Control Options sisi 4 24 4 6 Viewing FCD IP Configuration and Status sie 4 28 Displaying FCD IP Configuration suisses 4 29 Displaying Interface Connections sis 4 30 Viewing ROUTING Tables sictesseticceseeceateessuednecs veeetdudanteceatiacettasaet a eaner tunnel tel aan e 4 30 Chapter 5 Performing Advanced Setup 5 1 Defining Host Parameters 25e autres merite eme cnt Satan E i iA 5 2 Entering Device IDes naonana eaa send one tenaient etes es quete nsn Re 5 3 Defining IP Host Parameters ss iii 5 4 Defining SNMP Managers ii iiiiiiiiieeersrreeeereeeeeneneeeeenensee 5 6 Configuring TFTP Parameters sienne 5 7 Configuring RADIUS Authentication and Billing cccccceecceeeeeeeeeeeeeeeeeeeeeeeeees 5 8 5 2 Configuring Routing Bridging iii 5 9 Selecting Interface Routing Bridging Mode ccccceeeceeeeeee cece eeeeeeeeeeeeeeeeeeeeeeeeeeeeeees 5 11 Defining Static Stations and Nets 5
113. ck source Event Updated once per second 2 Problem at far end unstable clock source Note This alarm message is not displayed during local loss of frame synchronization FCD IP Ver 4 2 Alarm Collection and Reporting 7 9 Installation and Operation Manual Chapter 7 Troubleshooting and Diagnostics 7 3 General Troubleshooting Table 7 3 General Troubleshooting Trouble symptoms Possible cause Recommended Course of Action All front panel indicators are The unit is not receiving power Check that power is supplied to the unit OFF Check the fuse and replace it if necessary READY indication is OFF There are less then two Check interface connection status interfaces are up 7 4 Pinging Remote Hosts The Diagnostic Tools menu has a Ping option The Ping option allows you to confirm IP connectivity by pinging other IP hosts If there is a reply from the remote IP host connectivity is confirmed see Figure 7 10 Note Ping only works in the bridge and router modes Main Menu 5 Diagnostic Tools 1 Ping Terminal Figure 7 8 Diagnostic Tools Menu Outline gt To access the Diagnostic Tools menu e Follow the screen path Main Menu gt View gt E1 T1 Alarms Log File DIAGNOSTIC TOOLS Device name FCD IP 1 Ping terminal ESC Return to previous menu Choose one of the above Figure 7 9 Diagnostic Tools Menu FCD IP Ver 4 2 Pinging Remote Hosts 7 10 Installat
114. ckup partition run backup partition erase some or all information from Flash etc The BOOT Manager is accessible via the above menu or immediately after resetting the hardware Refer to Appendix C for a detailed description of the BOOT Manager The options in the Software Download menu are described below Downloading from TFTP Server TFTP is an IP UDP client server application The unit is a TFTP client Operating opposite the client you need a TFTP server connected to the LAN or WAN interface via an IP network Configuring Device Control 4 25 Chapter 4 Configuration Installation and Operation Manual TFTP Server IP Address 192 168 10 11 Fie Stores file at C booting boot exe Transfer FCD IP TFTP Client ETES Figure 4 23 Downloading from a TFTP Server gt To access the Software Download menu Note e Follow the screen path Main Menu gt Advanced Setup gt Device Control gt Software Download gt Download from FTP Server Do you want to download new software version y n Y TFTP server IP address 192 168 182 34 New software file name fcdip mbi Download process will erase the program code in the second partition of the device Upon completion of the download the device will be reset automatically Press S to start the download process or ESC to return to previous menu Figure 4 24 Software Download Menu 1 Confirm that the Do You Want To Download New Software Version field is se
115. contr les ajustages ou proc dures autres que celles sp cifi es ici pourrait r sulter en une dangereuse exposition aux radiations ATTENTION Le rayon laser peut tre invisible Les utilisateurs pourront dans certains cas ins rer leurs propres metteurs r cepteurs Laser SFP dans le produit Les utilisateurs sont avertis que RAD ne pourra pas tre tenue responsable de tout dommage pouvant r sulter de l utilisation d metteurs r cepteurs non conformes Plus particuli rement les utilisateurs sont avertis de n utiliser que des produits approuv s par l agence et conformes la r glementation locale de s curit laser pour les produits laser de classe 1 Respectez toujours les pr cautions standards de s curit durant l installation l op ration et la maintenance de ce produit Seul le personnel de service qualifi et autoris devrait effectuer l ajustage la maintenance ou les r parations de ce produit Aucune op ration d installation d ajustage de maintenance ou de r paration ne devrait tre effectu e par l op rateur ou l utilisateur Manipuler des produits sous tension R gles g n rales de s curit Ne pas toucher ou alt rer l alimentation en courant lorsque le c ble d alimentation est branch Des tensions de lignes peuvent tre pr sentes dans certains produits m me lorsque le commutateur s il est install est en position OFF ou si le fusible est rompu Pour les produits aliment s par CC les ni
116. d DISTRIBUTOR immediately notifies RAD of such defect RAD shall have the option to choose the appropriate corrective action a supply a replacement part or b request return of equipment to its plant for repair or c perform necessary repair at the equipment s location In the event that RAD requests the return of equipment each party shall pay one way shipping costs RAD shall be released from all obligations under its warranty in the event that the equipment has been subjected to misuse neglect accident or improper installation or if repairs or modifications were made by persons other than RAD s own authorized service personnel unless such repairs by others were made with the written consent of RAD The above warranty is in lieu of all other warranties expressed or implied There are no warranties which extend beyond the face hereof including but not limited to warranties of merchantability and fitness for a particular purpose and in no event shall RAD be liable for consequential damages RAD shall not be liable to any person for any special or indirect damages including but not limited to lost profits from any cause whatsoever arising from or in any way connected with the manufacture sale handling repair maintenance or use of the FCD IP and in no event shall RAD s liability exceed the purchase price of the FCD IP DISTRIBUTOR shall be responsible to its customers for any and all warranties which it makes relating to FCD IP an
117. d Setup 2 1 Introduction This chapter provides instructions for mechanical and electrical installation of the FCD IP unit After installation you must configure the unit before further operation Refer to Chapter 4 for basic and advanced configuration instructions In case a problem is encountered refer to Chapter 7 for test and diagnostics instructions either the operator or the user such activities may be performed only by a skilled technician who is aware of the hazards involved Always observe standard safety No internal settings adjustment maintenance and repairs may be performed by Warning Precautions during installation operation and maintenance of this product Note Before installing the product review Handling Energized Products at the beginning of the manual 2 2 Site Requirements and Prerequisites Install AC powered FCD IP units within 1 5m 5 feet of an easily accessible grounded AC outlet capable of furnishing the nominal supply voltage 115 or 230 VAC DC powered units require a 24 or 48 VDC power source Allow at least 90 cm 36 inches of frontal clearance for operator access Allow at least 10 cm 4 inches clearance at the rear for interface cable connections The ambient operating temperature of FCD IP is 0 to 50 C 32 to 122 F ata relative humidity of up to 90 non condensing Note The FCD P units are cooled by free air convection therefore in rack installation it is necessary to leave suffic
118. d for ensuring that replacements and other adjustments required in connection with the said warranties are satisfactory Software components in the FCD IP are provided as is and without warranty of any kind RAD disclaims all warranties including the implied warranties of merchantability and fitness for a particular purpose RAD shall not be liable for any loss of use interruption of business or indirect special incidental or consequential damages of any kind In spite of the above RAD shall do its best to provide error free software products and shall offer free Software updates during the warranty period under this Agreement RAD s cumulative liability to you or any other party for any loss or damages resulting from any claims demands or actions arising out of or relating to this Agreement and the FCD IP shall not exceed the sum paid to RAD for the purchase of the FCD IP In no event shall RAD be liable for any indirect incidental consequential special or exemplary damages or lost profits even if RAD has been advised of the possibility of such damages This Agreement shall be construed and governed in accordance with the laws of the State of Israel Product Disposal To facilitate the reuse recycling and other forms of recovery of waste equipment in protecting the environment the owner of this RAD product is required to refrain from disposing of this product as unsorted municipal waste at the end of its life cycle Upon termination
119. d is used to access the Internet Security Type Permits access to all users disable or restrict access to allow deny users whose profiles are defined enable in the system 4 4 Configuring Security Topics covered in this section include FCD IP Ver 4 2 Enabling Telnet access Enabling SMNP access Enabling disabling the Solid Firewall Changing the login password IP Address translation NAT Configuring Security 4 15 Chapter 4 Configuration Installation and Operation Manual Main Menu 2 Security Setup 1 Device Access Restrictions 1 Telnet Access Status Telnet Name Telnet Password SNMP Access Status SNMP Read Community SNMP Write Community SNMP Trap Community M oa amp B OJIN Monitor User Password 9 Monitor Supervisor Password 2 Firewall Options 1 Firewall Interfaces 2 Firewall Rules 3 IP Address Translation Figure 4 8 Security Setup Menu Outline The Security Setup menu allows you to control access to FCD IP and access to the LAN FCD IP is protected against unauthorized user access by disabling access via SNMP and TELNET The Solid Firewall is used to protect the LAN against undesired entry gt To access the Security Setup Menu e Follow the screen path Main Menu gt Security Setup The Security Setup menu appears refer to Fi
120. d to DATA But for a multiplier of 56 kbps a maximum of 16 timeslots can be configured to DATA For FCD IP with an E1 sublink this limitation does not exist for timeslots configured to the VOICE or DATA SUB type FCD IP Ver 4 2 Configuring El Interface 5 49 Chapter 5 Performing Advanced Setup Installation and Operation Manual Notes The FCD P hardware configuration is dynamic and the number or type of cards in each system varies From the values listed in the following table only the values relevant for the actual device are displayed Data link 1 2 is displayed instead of Data link 1 when the following conditions are met e There are at least two E1 T1 interfaces in the device labeled Main and Sub1 or Sub1 Link2 on the rear panel e Link 2 must not be occupied by another device that is the device does not include a V xx DTE card or an ISDN card e The device does not include a second LAN port e The application mode which is configurable via RADview when the above three conditions are met must be either Chain or Ring Shared LAN The difference between Data link 1 and Data link 1 2 Is For Data link 1 incoming data from sub interface 1 is automatically uplinked to the main link For Data link 1 2 incoming data is analyzed by the integrated router bridge which decides what to do with the data thus achieving the Chain and Ring Shared LAN applications Choose timeslot 0 to set all timeslots to the same values gt
121. d when 10 consecutive severely errored seconds SES occur and is cleared after 10 consecutive seconds of data are processed without a SES Severely Errored Seconds SES A SES is a second with 832 or more CRC error events or one or more OOF events Bursty Errored Seconds Out Of Frame BES A BES is a second with 2 to 831 CRC error events Current Loss of Frame Counter LOFC The loss of frame LOF counter counts the loss of frame alignment events Current Slip Second Counter CSS A CSS is a second with one or more controlled slip events Degraded Minutes DM FCD IP Ver 4 2 The total number of degraded minutes in the current 24 hour interval A degraded minute is a minute in which the bit error rate BER exceeded 1x10 This number is updated every minute Monitoring Performance 7 3 Chapter 7 Troubleshooting and Diagnostics Installation and Operation Manual Displaying E1 T1 Alarms Log File Select this option to display the E1 T1 Alarms Log file gt To access the E1 T1 Alarms screen e Follow the screen path Main Menu gt View gt E1 T1 Alarms Log File E1 T1 ALARMS Device name FCD IP time from start 00 00 09 26 STATUS DAYS E1 CRC 4 error MAIN El BPV error MAIN El CRC 4 error MAIN El BPV error MAIN El CRC 4 error MAIN El BPV error MAIN El CRC 4 error MAIN El BPV error MAIN El CRC 4 error MAIN El BPV error MAIN El CRC 4 error MAIN El BPV error MAIN El CRC 4 error M
122. ddress Pool Select this option to define IP address information gt To access the IP Address Pool screen e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Routing Bridging gt IP Routing Settings gt IP Address Pool Setting IP ADDRESS POOL Device name FCD IP Pool of IP addresses dynamically allocated by the device working as Remote Access server or DHCP server to workstations over the WAN LAN Allocation can be made via DHCP and PPP IPCP request IP Address 001 001 001 001 001 001 001 005 Mask 255 255 255 000 Default gateway 001 001 001 001 Primary DNS 194 090 001 005 Secondary DNS 000 000 000 000 Protocol DHCP OPTIONS C Clear all E Edit D Delete A Add Press one of the above or ESC to return to previous screen Figure 5 19 JP Address Pool Menu You can define up to five entries Each entry contains the parameters shown in Table 5 10 Table 5 10 IP Address Pool Settings Parameters Description Low IP Address Lower boundary of the IP address range High IP Address Upper boundary of the IP address range IP Mask IP mask for the IP address range for DHCP and BOOTP Default Gateway Default Gateway IP address for workstations which receive IP addresses from the range defined by the Low IP Address and High IP Address The Default Gateway IP address must be within this IP address range used by DHCP only Primary DNS IP address of the DNS server which can be used by
123. derations sisi 1 9 Clock Recovery B haviOr c ssiesissenecaceasestdssevatieedeseyeageeudssastasaee a ES EEEa pee aie tendues 1 9 Timeslot Handling s 282 NS ER Re 1 10 RING REGUMGANCY sr retane tan rire ten lane ceed aa Aaaa a a ete ttes de pire 1 10 Integrated ROULET 222382 22888 20 ios Ghee a Pi olen eed Wk Te ae donnee 1 14 NE I E AE EE E ere miosnv int E E E A AEE E a tenaities dura ane 1 14 PROTOGOIS ces suetencedes eeccenuhisbepoaisapesntuedy exces iivicdanessaeeee ivy te late ane A Un tenait rene Num et l 15 MAMASEMEOMNG meresap earair addins canes a ee con Orea ETE ass idee seen A espere D ts I 15 1 4 Technical SpecifiICatiONs asses esters tune anaana ana i a aaa AENEA 1 16 Chapter 2 Installation and Setup 21 noa E Eno a E PRG dsl hen ae eda ee ed ee 2 1 2 2 Site Requirements and Prerequisites is 2 1 2 3 Package Contents si iiissiieesseneeereeeneeesseeeeeeeneeeeennnnee 2 2 2 4 Equipment Needed ss iiiisiieieiieieeeerreeeeeeereeeeeeeneeeeenenses 2 2 2 5 Setting the Internal Jumpers and Switches 2 2 2 6 Mounting the Un siemens tintin E edie E eee 2 2 2 7 Connecting the Interfaces is eee ae aaa nessa aaa aA eE ED Eai 2 3 Connecting E1 T1 Interface 2 3 Connecting IO Data Channel ss 2 3 Connecting the Control POrbsccazsacsovssesensshunaelddeaseedatvevesdeheasacuedadutetiddenedeendtaaseienediv eens 2 4 2 6 Connecting the POWEF viii hits eh eet Bae Su RI ate te 2 4 FUSOS sc aganc eget d
124. described below Entering Device ID To enter the Device ID menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Host Parameters gt Device ID DEVICE ID Device name FCD IP Device name 27 Contact person name of contact person System location MAC address 0020 D220 3C59 Burned In ESC Return to previous menu Choose one of the above Figure 5 5 Device ID Menu FCD IP Ver 4 2 Defining Host Parameters 5 3 Chapter 5 Performing Advanced Setup Installation and Operation Manual Table 5 1 Device ID Parameters Parameters Description Device Name Assigns an arbitrary name to FCD IP for identification by the system manager for example accounting Contact Person Name of the person to be contacted with matters pertaining to the system for example John Doe System Location Physical location of the device for example Building 3 Floor 4 MAC Address Assigns a MAC address locally This allows you additional control of the devices in the LAN FCD IP can be used with the burned in default address provided by the manufacturer or with a locally administered address for example 4020 2D16 1234 Locally administered addresses are very useful for managing large networks Defining IP Host Parameters gt To enter the IP Host Parameters menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Host Parameters gt IP Host IP HOST Device name FCD IP
125. detected on a link interface ON continuously No physical connection is detected ON Red alarm has been detected at the T1 link local unit lost frame synchronization for more than 2 5 consecutive seconds ON Red alarm has been detected at a sub T1 link a sublink of the local unit lost frame synchronization for more than 2 5 consecutive seconds ON Yellow alarm has been detected at the T1 link yellow alarm signal is sent from remote unit to inform the local unit that a red alarm exists at the remote end ON Yellow alarm has been detected at a sub T1 link yellow alarm signal is sent from remote unit to inform the sublink of the local unit that a red alarm exists at the remote end ON Local sync loss alarm has been detected at the E1 link local unit lost frame synchronization for more than 2 5 consecutive seconds ON Local sync loss alarm has been detected at a sub E1 link sublink of the local unit lost frame synchronization for more than 2 5 consecutive seconds ON Remote sync loss alarm has been detected at the El link remote sync loss signal is sent from remote unit to inform the local unit that a sync loss exists at the remote end ON Remote sync loss alarm has been detected at a sub E1 link remote sync loss signal is sent from remote unit to inform the sublink of the local unit that a sync loss exists at the remote end Table 3 2 Rear Panel Indicators Description Green LED Green LED Function
126. e gt To access the WAN Economy menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt WAN Economy WAN ECONOMY Device name FCD IP Use these features to reduce traffic over the WAN to a minimum and increase throughput to keep the link up only when it is required Filters Connection on demand Spoofing ESC Return to previous menu Choose one of the above Figure 5 75 WAN Economy Menu The options in the WAN Economy menu are described below 5 74 Configuring WAN Economy FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Defining Filters FCD IP Ver 4 2 Filtering allows vou to limit the amount of traffic that enters and exits the Small Office LAN via FCD IP If FCD IP is attached to more than one LAN then select this option for each LAN interface Filtering is used to e Increase security e Reduce traffic to the link FCD IP features two types of filters e Quick Filters e Advanced Filters Quick Filters are used to regulate specific protocols e P e IPX e SNA e NetBIOS e AppleTalk e DECnet e Others A Quick Filter can neutralize these protocols by blocking all traffic of that protocol from the LINK inwards Refer to Figure 5 78 Link Traffic to the LAN is Blocked by Quick Filter y FCD IP Figure 5 76 Action of a Quick Filter Advanced Filters are used to regulate traffic in both directions Refer t
127. e Enable 1 24 timeslot 16 is not available when a voice card exists Valid IP address Description Normal mode is used when one E1 T1 only is needed and for all older versions of FCD IP Chain mode adds an additional E1 T1 link enabling traffic from Sub 1 as well as from the main link to be processed by the integrated router bridge Note Only values that are relevant to the hardware configuration of the current FCD P are displayed For example Ring is not displayed on T1 devices since Ring mode is only available for El Note This parameter is only available when it is possible to have link 2 depending on the hardware configuration The timeslot that will be dedicated for management traffic The same timeslot is used for both management links when both are enabled Note The device will reset upon change of this parameter IP address of the device that is used for all management traffic Management 100 1500 Management link Maximum Transmit Unit Host MTU The default is 200 in order to be compatible with other RAD devices for example Megaplex Management 0 9999 If no RAD RIP update about a management routing entry is Learning Ageing minutes received for this time period the entry is removed from the management routing table O means up to 1 minute 1 means up to 2 minutes etc Default 5 FCD IP Ver 4 2 Configuring the T1 Interface 5 47 Chapter 5 Performing Advanced Setup Installation
128. e argument is any string without apostrophes quotation marks or unsigned integers depending on the command In addition to ASCII symbols the argument string can include any control characters with ASCII codes from 1 to 31 While editing scripting commands these symbols are entered in the control mode i e each symbol is entered as followed by the corresponding ASCII character from A to The letters must be in upper case Refer to 7able 5 30 Table 5 79 Example of Argument Code to wait send Control Sequence Ox0A line feed nj OxOD carriage return M OxOB escape AT 5 10 Configuring WAN Economy Select this option to reduce traffic over the WAN and to keep the link up only when necessary Configuring WAN Economy 5 73 Chapter 5 Performing Advanced Setup Installation and Operation Manual 5 WAN Economy 1 Filters 1 Block and Forwarding 2 IP IPX Broadcast Control 8 Quick Filters 4 Advanced Filters 2 Connection on Demand 1 Start Connection 2 Terminate Connection 3 Min Time Between Two Connections 4 Min Time Between Two Disconnects 5 Connect Manually 6 Disconnect Manually 3 Spoofing 1 Keep Alive Mode 2 RIP SAP Spoofing Tables Updated Timeout 3 Change Link Spoofing Mode Figure 5 74 WAN Economy Menu Outlin
129. e en courant du circuit de distribution de la connexion alimentant le produit est de 16A Le coupe circuit dans l installation du b timent devrait avoir une capacit lev e de rupture et devrait fonctionner sur courant de court circuit d passant 35A Branchez toujours le c ble d alimentation en premier l quipement puis la prise murale Si un commutateur est fourni avec l quipement fixez le en position OFF Si le c ble d alimentation ne peut pas tre facilement d branch en cas d urgence assurez vous qu un coupe circuit ou un disjoncteur d urgence facilement accessible est install dans l installation du b timent Le disjoncteur devrait d connecter simultan ment les deux p les si le syst me de distribution de courant est de type IT Connexion d alimentation CC Sauf s il en est autrement sp cifi dans le manuel l entr e CC de l quipement est flottante par rapport la mise la terre Tout p le doit tre mis la terre en externe A cause de la capacit de courant des syst mes alimentation CC des pr cautions devraient tre prises lors de la connexion de l alimentation CC pour viter des courts circuits et des risques d incendie Les unit s CC devraient tre install es dans une zone acc s restreint une zone o l acc s n est autoris qu au personnel qualifi de service et de maintenance Assurez vous que l alimentation CC est isol e de toute source de courant CA secteur et que l install
130. e on off hook from T1 E1 parameter is configured to A bit or A bit inverted or on the A bit while the on off hook from T1 E1 parameter is configured to amp bit or B bit inverted Selecting Signaling Feedback This parameter is set to Enabled Disabled Configuring El Interface feedback of the on off hook signaling that was received from E1 is transmitted back to El feedback of the on off hook signaling that was received from E1 is not transmitted back to El FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Selecting Out of Service Method This parameter specifies the on off hook signaling in FXO when an Out of Service condition is indicated in the E1 link The values are Forced Idle signaling is held on7 hook for the duration of the Out of Service condition Forced Busy signaling is held off hook for the duration of the Out of Service condition Configuring E amp M Voice Interface gt To access the FXS Voice Parameters screen e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters gt El T1 Voice Settings gt Additional Cards Parameters gt E amp M Voice Interface VOICE PARAMETERS Device name FCD IP E amp M TX RX gains Interface type E amp M type A bit Coding law A LAW E signal from the El on A bit M signal to the El on A bit Default ABCD to the El 0000 Out of Service method Forced Idle
131. e timeout values For proper operation of the ring enable Inband Management on the Main link and Sub link in the E1 Advanced Setup menu In Megaplex terminology the main link of FCD IP js the primary port When connecting an FCD IP to a Megaplex in a Ring topology it is important that the FCD IP S main link be connected to the Megaplex s secondary port and the FCD IP s Subl link be connected to the Megaplex s primary port Alarms are generated to alert the user when the ring is misconnected main link connected to main link or Sub1 to Sub1 Integrated Router Bridging IP Router FCD IP as an IP router supports e Static IP net configuration e Dynamic IP net learning using OSPF RIP 1 and RIP 2 protocols e CIDR topologies e Multiple IP nets on the LAN e Numbered and unnumbered interfaces e IP fragmentation e Gratuitous ARP IPX Router FCD IP also supports standard IPX routing that includes support for RIP and SAP FCD IP supports bridging The bridge is used to interconnect a number of LANs by accessing layer 2 MAC layer FCD IP automatically extends the scope of any interface allowing the interface to interconnect several networks providing that all supported interfaces are set to bridge mode FCD IP interconnects e Any LAN to link e Two LANs of the same Bridge e Two LANs and link FCD IP interconnects all of its interfaces to one extended LAN FCD IP supports standard bridging as specified in
132. earned Net FCD IP supplies default values for these frame types that can be configured on PC s operating on LANs without other IPX routing Dial in IPX Net Specifies the IPX Net definition for a WAN interface Autolearn Zero Enable By setting this parameter to Enable FCD IP learns IPX Nets from LAN IPX Nets Disable RIP SAP frames sent by other IPX routers on the same LAN Refer to Figure 5 30 f there are no other IPX routers on FCD IP LAN this parameter must be set to Disable and you must configure the IPX Nets for each frame type IPX Router FCD IP IPX Router IPX Frames IPX Router Figure 5 30 Automatic Learning from IPX Frames Configuring RIP SAP Mode gt To access the RIP SAP Mode Setup screen e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Routing Bridging gt IPX Routing Settings gt RIP SAP Mode Setup RIP SAP MODE SETUP Device name FCD IP 1 Link 1 RIP SAP mode Enabled 2 LAN RIP SAP mode Enabled ESC Return to previous menu Choose one of the above Figure 5 31 RIP SAP Mode Setup Selecting Link 1 RIP SAP Mode Select this parameter to Enable Disable the RIP SAP mode The default setting enables sending RIP and SAP tables for all updates and interfaces Link and LAN FCD IP Ver 4 2 Configuring Routing Bridging 5 25 Chapter 5 Performing Advanced Setup Installation and Operation Manual When disabled FCD IP does not send RIP SAP frames but r
133. eceives and processes RIP SAP frames sent from other routers Configuring Station Ageing gt To access the Station Aging menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Routing Bridging gt Station Aging AGEING Device name FCD IP Enter ageing time for stations learned by Remote Access Server ESC Return to previous menu Current station ageing minutes 60 New stations ageing 1 255 minutes Figure 5 32 Station Aging Menu Configuring NTP Settings gt To access the NTP Settings menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Routing Bridging gt NTP Settings NTP SETTINGS Device name FCD IP NTP request frequency in seconds 0 NTP disabled 0 NTP Server ID 0 no server 000 000 000 000 NTP timeout 0 no timeout 0 NTP via Inband Mng Links Disable NTP UTC Offset GMT x 0 Daylight saving time starts 1 hour 00 00 Daylight saving time ends 00 00 Figure 5 33 NTP Settings Menu 5 26 Configuring Routing Bridging FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Table 5 14 NTP Settings Parameters Possible Values NTP request frequency in seconds Description NTP Server ID IP address of the NTP server NTP timeout NTP timeout in seconds means that if the device hasn t received an update from the server by this time it zeros its cl
134. ed into binary code which identifies the network and the host IP addresses are assigned by the Internet Network Information Center InterNIC InterNIC assigns the network ID Host IDs are assigned by the network administrator IP Mask Default IP mask for Class A 255 0 0 0 Default IP mask for Class B 255 255 0 0 Default IP mask for Class C 255 255 255 0 Default IP mask for Class D 255 255 255 225 A subnet is a portion of a network that shares a common address component On TCP IP networks subnets are defined as all devices whose IP addresses have the same prefix For example all devices whose IP addresses begin with 133 100 100 are part of the same subnet An IP mask allows you to filter IP addresses on a subnet When an IP address is configured the IP mask is automatically configured according to the Class of the IP Network Note The default IP mask can be edited Default Gateway FCD IP Ver 4 2 The default gateway defines where frames will be sent if no explicit routing is defined in the routing table The default gateway can be an IP address or a WAN interface If you choose to use an IP address enter the address of the router that will deliver the frames Specifying an IP address for the default gateway is done with shared media such as LAN interface If you choose to use a WAN interface the connection to the router is point to point Choose by interface and enter the interface DLCI number Definin
135. ehy taaees sa tid canny van hae de deednbee E ay 2 4 CONNECTING AC POW OSM isss r a tin dened aseuese Aa a EAK KaRa 2 5 Connecting DC Power si iiiiiiiiieeeeseereeeeseeeeeeseereeneseeeeeeeneee 2 5 Chapter 3 Operation 3 1 T rning ON tHe UMMC onairea bene nays Gece ine dened nai iaai a aaea aAa aine ad 3 1 PP nl a TL ERP nei ae ce ea eee 3 1 3 3 Configuration and Management Alternatives ccccceceeeeeceeeeeeeeeeeeeeeeeeeeeeeeaeeeeeesaaanees 3 4 Configuring FCD IP via Terminal siens 3 4 Configuring FCD IP via Telnet iii 3 6 Connecting via SNMP Management issus 3 6 3 4 T urning FCD IP OFF 5888 ae sik Ua Benen if latte ete haa 3 6 Chapter 4 Configuration 4 1 E OVEA E A 4 1 4 amp 2 Malin MONS 222200222222 axdintsveaciud ans andi nent a a aiae seen aa araea an aae aia aa 4 5 FCD IP Ver 4 2 i Table of Contents Installation and Operation Manual 4 3 Quick SETUP M ni sssssstrattienateettenttett ste aeaa intel int dt nette et ane 4 6 Quick Setup Parameters sisi su ch Giese ie enter dl aA a E ut ele diese ent 4 6 Quick Setup Menu Examples sine ieee tan vaet cece veveetuevaveie cc ee vend Ra relier nie tieen ise 4 7 Configuring the WAN Interface sisi 4 10 Configuring the LAN Interface siennes 4 12 Configuring the ISDN Interface sise 4 14 Configuring the Frame Relay Connections ss 4 14 Selecting the DECI Ntimb r ssssssssr si rssinpit iontieieiter remis Se tarai aaisan inahan E ii 4 14 Configuring Asyn
136. en under heavy traffic conditions Yet there Is no risk of the device being bombarded by too much management traffic exploiting the priority of management traffic to prevent any other traffic from being handled dedicated timeslot bandwidth is limited by its nature to 64 kbps x 2 in a worse case scenario if it is enabled on both E1 T1 links This prevents the device from being saturated with management traffic 1 4 Technical Specifications E1 Link Interface Framing Options 256N no MF CCS 256N no MF CCS with CRC 4 256S TS16 MF CAS 256S TS16 MF CAS with CRC 4 Bit Rate 2 048 Mbps Line Code AMI Zero Suppression HDB3 Line Impedance Balanced interface 120Q Unbalanced interface 75Q Signal Levels Receive level e FCD IP with LTU O to 30 dB e FCD IP without LTU O to 12 dB Transmit level e Balanced interface 3V 10 e Unbalanced interface 2 37V 10 Jitter Performance As per ITU T Rec G 823 1 16 Technical Specifications FCD IP Ver 4 2 Installation and Operation Manual T1 Link Interface Analog Voice FCD IP Ver 4 2 Connectors Compliance Diagnostics Framing Options Bit Rate Line Code Zero Suppression Impedance Signal Level Jitter Performance Connectors Compliance Diagnostics Number of Voice Channels Modulation Method Chapter 1 Introduction Balanced interface RJ 45 8 pin Unbalanced interface Two BNC coaxial via adapter cable ITU G 703 G 704 G 706
137. ent 2 Configuring FCD IP Configure FCD IP to the desired operation mode via an ASCII terminal connected to the front panel CONTROL port gt To start a terminal session 1 Connect a terminal to the CONTROL connector of FCD IP 2 Turn on the control terminal PC and set its port parameters to 9 600 baud 8 bits character 1 stop bit no parity Set the terminal emulator to ANSI VT100 emulation for optimal view of system menus 3 Power FCD IP up and proceed with the management session FCD IP Ver 4 2 Configuring FCD IP 1 Quick Start Guide Installation and Operation Manual 4 Enter the password The default password for first time connection is 1234 You can change or remove it later The Main menu screen appears 5 From the Main menu select the Quick Setup menu or the Advanced Setup menu and configure FCD IP according to your applications requirements 2 Configuring FCD IP FCD IP Ver 4 2 Contents Chapter 1 Introduction LL VSI VI GW SR M dan ntm vas ee Ade desc nn de sen ee ee det Product OPUHONS te than te delire eaaa ent en aE N Eaa EE AKEE l 1 ADPIICQTIONS ieina aaa aaa diet ee pe it tie l 2 FeatUrES iaioa ea aa VE Ea V E nsc nn E RNa 1 5 1 2 Physical DESCrIPUON wsieccses deans vediweeecsuycay vote vagude seedadavd sv aa KAENA EEEE ELONE EENE 1 7 1 3 Functional Description sise 1 8 Main Link and Sublink Characteristics ss 1 8 Data Channel Interfaces rise mimi ii duldlaon nbn ibe alse 1 9 System TIMING Consi
138. er parameters 5 81 Downloading 4 25 Server 4 25 Time slot Handling 1 10 timeout number 5 72 Total Timeout 5 7 5 9 Traps SNMP C 6 True False menus 5 80 Turning off the unit 3 6 Turning on the unit 3 1 Type 5 29 U Upload device parameters to TFTP server 4 27 User Access Profiles 5 70 V V 36 interface cable A 4 Versions of FCD IP 1 1 View menu 4 5 Configuration 4 29 View Menu 4 30 Interface Connections 4 30 Routing Tables 4 30 Voice Diagnostic tools 7 17 Diagnostic tools 7 19 W Waitcase pattern 5 72 waitnocase pattern 5 72 WAN Economy 5 73 Protocols specifications 1 19 X X 21 interface cable A 3 XMODEM 4 27 FCD IP Ver 4 2 RAD 24 Raoul Wallenberg Street Tel Aviv 69719 Israel Tel 972 3 6458181 Fax 972 3 6483331 972 3 6498250 E mail erika_y rad com Web site http www rad com The Access Company Customer Response Form RAD Data Communications would like your help in improving its product documentation Please complete and return this form by mail or by fax or send us an e mail with your comments Thank you for your assistance Manual Name FCD IP Ver 4 2 Publication Number 676 200 05 08 Please grade the manual according to the following factors Excellent Good Fair Poor Very Poor Installation instructions o o o o o Operating instructions 0 o o o o Manual organization o o o o o Illustrations 0 o o o o The manual as a whole m m m o o
139. erations available on that device However this is not desirable in practical situations so it is necessary to provide a means to delimit management domains SNMP Communities To enable the delimitation of management domains SNMP uses communities Each community is identified by a name which is an alphanumeric string of up to 255 characters defined by the user SNMP Environment C 3 Appendix C SNMP Management Installation and Operation Manual C 4 Any SNMP entity this term includes both managed entities and management stations is assigned by its user a community name In parallel the user defines for each SNMP entity a list of the communities which are authorized to communicate with it and the access rights associated with each community this is the SNMP community name table of the entity In general SNMP agents support two types of access rights e Read only the SNMP agent accepts and processes only SNMP getRequest and getNextRequest commands from management stations which have a read only community name e Read write the SNMP agent accepts and processes all the SNMP commands received from a management station with a read write community name SNMP agents are usually configured to send traps to management stations having read write communities Authentication In accordance with the SNMP protocol the SNMP community of the originating entity is sent in each message When an SNMP message is received by the
140. ervice method Forced Idle ESC Return to previous menu Choose one of the above Figure 5 45 FXO Voice Interface Selecting RX TX Gains Select this parameter to specify the nominal input level of the receive and transmit paths for each voice port The input level range is 10 to 5 dBm Selecting Coding Law Select this parameter to specify the compounding law to be used by the voice channels The values are u Law Coding for T1 links Defining on off hook from the T1 On Select this parameter to specify the receive mode for on off hook signaling from T1 into FXO The values are A bit A bit inverted B bit B bit inverted When the received A bit signal from T1 equals 1 then off hook will be indicated in the FXO interface When the received A bit signal from T1 equals 0 then on hook will be indicated in the FXO interface When the received A bit signal from T1 equals 1 then on hook will be indicated in the FXO interface When the received A bit signal from T1 equals O then off hook will be indicated in the FXO interface When the received B bit signal from T1 equals 1 then off hook will be indicated in the FXO interface When the received B bit signal from T1 equals O then on hook will be indicated in the FXO interface When the received B bit signal from T1 equals 1 then on hook will be indicated in the FXO interface When the received B bit signal from T1 equals O then off hook will be indicated in the FXO
141. es instructions suppl mentaires sont ventuellement indiqu es dans le manuel Symboles de s curit potentiels de s curit pour l op rateur ou le personnel de service quant Ce symbole peut apparaitre sur l quipement ou dans le texte Il indique des risques l op ration du produit ou sa maintenance Avertissement Mise la terre de protection la cosse ou la borne marqu e devrait tre connect e Danger de choc lectrique Evitez tout contact avec la surface marqu e tant que le produit est sous tension ou connect des lignes externes de t l communications ete a la prise de terre de protection du batiment Certains produits peuvent tre quip s d une diode laser Dans de tels cas une tiquette indiquant la classe laser ainsi que d autres avertissements le cas ch ant sera jointe pr s du transmetteur optique Le symbole d avertissement laser peut aussi tre joint Avertissement Veuillez observer les pr cautions suivantes 0 Ua c 0 i ra e Avant la mise en marche de l quipement assurez vous que le c ble de fibre optique est intact et qu il est connect au transmetteur e Ne tentez pas d ajuster le courant de la commande laser e N utilisez pas des c bles ou connecteurs de fibre optique cass s ou sans terminaison et n observez pas directement un rayon laser e L usage de p riph riques optiques avec l quipement augmentera le risque pour les yeux e L usage de
142. esigned to maximize throughput and minimize cost by simplifying network processing Figure 5 65 shows the connection of FCD IP to Internet Intranet through Frame Relay network ER FCD IP Frame Relay Figure 5 63 Connection to the Internet over Frame Relay Frame Relay e Supports permanent virtual circuits PVC FCD IP Ver 4 2 Configuring El Interface 5 63 Chapter 5 Performing Advanced Setup Installation and Operation Manual 5 64 e Supports Frame Relay IP IPX Bridge encapsulation based on RFC 1490 e Supports different maintenance protocols T1 617 ANNEX D Q 933 ANNEX A LMI e Supports self learning of the maintenance protocol and the DLC which enables connection to the Frame Relay network without configuring Frame Relay parameters e Executes congestion control when an explicit congestion notification is received for the DLCI from the Frame Relay network The unit reduces the transmitted information rate of the DLCI and increases it when the congestion condition is cleared e Supports the Frame Relay SNMP MIB Implementing Frame Relay The diagram below maps the options in the Advanced Menu which are used to configure FCD IP for operation over a Frame Relay network The parameters in the Frame Relay Links Parameters menu are described in Table 5 25 Configuring El Interface FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup 8 Interface Parameters
143. ess the number to edit value or ESC to return to the previous screen Figure 5 71 Device Security Identity Menu Table 5 77 Device Security Identity Parameters Description Name Assigns a name to FCD IP for access to the ISP central access router The maximum length is 30 characters Password Assigns a password to FCD IP for access to the ISP central access router The maximum length is 30 characters Configuring Security Host Guest PPP only gt To access the Security Host Guest menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Access Control Security gt Security Host Guest SECURITY HOST GUEST Device name FCD IP 1 Security for LINK 1 HOST 2 Security for LINK 2 HOST Press the number to edit value or ESC to return to the previous screen Figure 5 72 Security Host Guest Menu Select this parameter to define a link s security status When a link is defined as a Host users are approved according to your profile list When the link is defined as a Guest the device sends its name and password defined above to be approved by the host The Guest mode is the default for Originate only links For Answer and Answer amp Originate links the default mode is Host Defining Login Script gt To access the Script Setup menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Access Control Security gt Script Setup FCD IP Ver 4 2 Configuring Access C
144. eter pass true e Frames without that parameter pass false For example if you choose BroadCast True any frame which js BroadCast will pass If you choose BroadCast False any frame which is not BroadCast will pass Advanced Filter Parameters Table 5 31 Advanced Filter Parameters Parameter Possible Values Description Filter ID System automatically assigns a new number to each filter Protocol Protocol on which the filter operates Operation Forward Action which the filter applies to a frame that passes Block The operations are listed in their order of priority For example if the connect connect and disconnect commands are applied to a frame the Disconnect connect command takes precedence Note Connect and disconnect are only relevant to Connection on Demand When accessed through the Filter menu only they appear Interface Area where the filters will act If you want to filter traffic going to the LAN choose LAN If you want to filter traffic going to the link choose Link Source Address Toggle to the desired address type MAC or NET The address format hexadecimal or binary appears Type in the complete source address If you want to include a group of addresses type lt x gt to indicate Don t care For example a filter with the MAC source address the 4020 D2FE xxxx will pass any address beginning with 4020 D2FE You select IP RANGE to filter a group of sequential IP addresses Destination MAC Togg
145. ff hook indicated in the FXS interface the transmitted B bit signal will be set to O towards T1 For on hook indicated in the FXS interface the transmitted B bit signal will be set to 1 towards T1 Setting Default ABCD to the T1 Select this parameter to specify signaling bits that are not in use for the on off hook or for the polarity if enabled Those bits will be transmitted towards TI Defining Polarity Polarity Reversal also known as Wink Start Reversal When polarity is configured as Enabled the polarity signal is received from T1 either on the B bit while the on off hook from T1 E1 parameter is configured to A bit or A bit inverted or on the A bit while the on off hook from T1 E1 parameter is configured to amp bit or B bit inverted Configuring FXO Voice Interface gt To access the FXS Voice Interface screen e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters gt El T1 Voice Settings gt Additional Cards Parameters gt FXO Voice Interface 5 40 Configuring the T1 Interface FCD IP Ver 4 2 Installation and Operation Manual FCD IP Ver 4 2 Chapter 5 Performing Advanced Setup VOICE PARAMETERS Device name FCD IP Voice 1 2 3 4 5 6 7 8 TX RX gains Coding law u LAW On off hook from the T1 on A bit Ring Detection to the T1 on A bit Default ABCD to the T1 0000 Polarity Disabled Signaling Feedback Disabled Out of S
146. firewall or password protected The dual level management authentication allows access to router configuration parameters while restricting the access to network configuration parameters Software download is available via the control port using XMODEM and via LAN WAN using TFTP Parameter file download and upload is available via LAN or WAN using TFTP FCD IP has an alarm history memory that holds the up to 100 alarms Management Using Dedicated Timeslot DTS FCD IP features out of band management through a dedicated timeslot The DTS is a management channel that connects directly to the FCD IP host using a separate IP interface i e address and operates as an additional WAN interface connected to the management IP network FCD IP Ver 4 2 Functional Description 1 15 Chapter 1 Introduction Installation and Operation Manual This management channel is totally separated from the IP traffic that the integrated router forwards so there is no way to expose the manager IP network to unauthorized IP users The DTS channel should be synchronized with other equipment such as a cross connect unit or router This can be done with standard WAN protocols such as Frame Relay and PPP In Chain or Ring Shared LAN modes when two links exist in band dedicated timeslot management is configurable independently on either link Management traffic has priority over any other incoming and outgoing traffic in order to enable smooth management ev
147. g Host Parameters 5 5 Chapter 5 Performing Advanced Setup Installation and Operation Manual V4 Internet P FCD IP LAN Interface IP address Sl os at should be Default Gateway for all stations on LAN C RSS Figure 5 7 Default Gateway Note tis very important to obtain the correct parameters from the system administrator or ISP The most common problem when establishing an IP connection is incorrect configuration of the IP parameters and default gateway Do not try to guess these parameters Defining SNMP Managers gt To enter the SNMP Manager Table Menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Host Parameters gt SNMP Manager Table MANAGER TABLE SETTING Device name FCD IP L OPTIONS C Clear all E Edit D Delete A Add Press one of the above or ESC to return to previous screen Figure 5 8 SNMP Manager Table Menu Select this option to add clear or delete parameters from the manager table The manager table lists the SNMP manager IP addresses and masks Simple Network Management Protocol SNMP manager IP address is the IP of the management station which the traps are sent to NMS To send traps to that NMS set the mask parameter to YES SNMP is an application layer protocol designed to facilitate the exchange of management information between network devices By using SNMP to access management information data such as packets per second and network error
148. g into FCD IP from the network segment attached to the firewall protected interface 5 Press lt Esc gt and save new values To define the Solid Firewall rules 1 From the Firewall Setup menu type 2 The Firewall Rules menu appears see Figure 4 13 2 From the Firewall Rules menu type A and perform the following Define a link on which the rule will be applied Specify the source IP address range by defining the start and end addresses 4 18 Configuring Security FCD IP Ver 4 2 Installation and Operation Manual Chapter 4 Configuration Specify the destination IP address range by defining the start and end addresses Enable the application used by the rule user defined Telnet Ping HTTP FTP TFTP POP3 SMTP SNMP SNMP Trap BOOTP DHCP DNS Client to Server or DNS Server to Server If you select a user defined application you must specify the following parameters o Protocol type TCP UPD or ICMP a Minimum and maximum port value for TCP and UDP protocols or ICMP message type for ICMP protocol 3 Press lt Esc gt and save new firewall rule values For example two LANs are connected to the FCD IP 10BaseT ports see Figure 4 10 LAN 1 includes company s Web mail and FTP servers which cab be accessed from the outside Employees PCs sitting on LAN 2 must not be reached from the outside but they must be allowed to access the servers In order to grant access to LAN 1 and restrict it to LAN 2 you must
149. gs 5 31 El Setup menu 5 48 Encapsulation method 4 11 Environmental characteristics 1 21 Erase all FLASH Boot Manager B 4 Erase configuration Boot Manager B 4 Exit 4 5 Exit Boot Manager B 5 F Factory Default menu 5 88 Factory default options 5 88 FCD IP Physical description 1 7 FCD IP Available versions 1 1 Features 1 5 Introduction 1 1 FCD IP Functional description 1 8 FCD IP Installation and setup 2 1 FCD IP Operation 3 1 FCD IP Configuration 4 1 FCD IP Interface specifications and cable diagrams A 1 FCD IP Boot Manager B 1 FCD IP SNMP management C 1 FCD IP Glossary of terms D 1 Features of FCD IP 1 5 Fiber optic interfaces specifications 1 19 Filter Advanced filters 5 75 Defining 5 77 Tests 5 77 Firewall 4 16 4 18 Flash 4 25 Forwarding 5 76 Frame pathway 5 14 Frame Relay DLCI parameters 5 67 Features 5 63 Implementing 5 64 Link parameters 5 64 FTP 5 81 Installation and Operation Manual Full Enquiry Interval 5 66 Fuse replacement 2 4 G General Diagnostics 5 38 5 52 7 14 7 17 getip number 5 72 H High level 5 79 Host parameters 5 2 Host Parameters 4 20 5 3 Inband Management 4 35 Indicators 3 1 Normal indications 3 4 Installation site requirements 2 1 Installing FCD IP 2 1 Interface 4 5 4 30 Address 5 16 Connections 4 5 4 30 Parameters See Interface parameters Signals list A 1 Specifications A 1 Interface parameters Setup
150. gure 4 9 SECURITY SETUP Device name FCD IP 1 Device access restrictions 2 FIREWALL options 3 IP address translation ESC Return to previous menu Choose one of the above Figure 4 9 Security Setup Menu The Security Setup options are described below Restricting Access to FCD IP Parameters listed on this screen allow you to control access to FCD IP configuration from the control port or from LAN WAN via Telnet and SNMP 4 16 Configuring Security FCD IP Ver 4 2 Installation and Operation Manual Chapter 4 Configuration FCD IP Ver 4 2 Enabling Telnet Access FCD IP supports Telnet This allows FCD IP to be configured and controlled over the WAN and LAN using TCP IP Access to Telnet requires authentication by the device using username and password By default Telnet access to FCD IP is disabled to prevent changes being made to the unit s configuration parameters To enable Telnet access 1 From the Security Setup menu select option 1 Device Access Restrictions 2 From the Device Access Restrictions menu select option 1 Telnet Access Status and change it to Enable 3 Select options 2 and 3 to change the User name and Password if required FCD IP can now be accessed using your TELNET username and password Enabling SNMP Access By default access to FCD IP via SNMP is disabled Blocking SNMP access prevents changes being made to the unit s configuration parameters To enable SNMP a
151. guring LAN Host Parameters FCD IP Ver 4 2 Installation and Operation Manual Chapter 6 Configuring FCD IP for a Typical Application QUICK SETUP WARNING This device automatically exits to Operational Messages 10 minutes after last keyboard action without saving parameters ENTER Accept parameter SPACE Change parameter WAN interface Link 1 El Link status Enable Link mode Synchronous IP ROUTER Protocol PPP enter new 192 168 10 1 255 255 255 252 enter new 255 255 255 252 Routing WAN IP address 192 168 10 1 WAN IP mask Do you want to configure the El Interface parameters Y N Y Host IP setup LAN Status Enable LAN IP address 192 168 10 2 enter new 192 168 10 2 LAN IP mask 255 255 255 000 enter new 255 255 255 000 Default gateway setting by Interface Default gateway interface LINK 1 SECURITY Setup Device access name FCD IP No password at present do you want to create password Y N Security type Disabled Saving the changes might cause the unit to RESET Do you want to save QUICK SETUP Y N N Figure 6 5 Configuring LAN Interface FCD IP Ver 4 2 Configuring LAN Host Parameters 6 5 Chapter 6 Configuring FCD IP for a Typical Application Installation and Operation Manual 6 6 Configuring LAN Host Parameters FCD IP Ver 4 2 Chapter 7 Troubleshooting and Diagnostics This chapter includes e Monitoring performance e General
152. he screen path Main Menu gt Advanced Setup gt Setup gt Routing Bridging gt IP Routing Settings gt OSPF Setup gt Advanced Interfaces Setup OSPF ADVANCED INTERFACES SETUP Device name FCD IP Interface Prty Hello int Dead int Metric LAN1 3 30 50 2 OPTIONS A Add Press one of the above or ESC to return to previous screen Figure 5 23 Advanced Interfaces Setup Screen FCD IP Ver 4 2 Configuring Routing Bridging 5 21 Chapter 5 Performing Advanced Setup Installation and Operation Manual Setting up Areas This group defines parameters that may be different for different areas gt To access the OSPF Areas Setup screen e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Routing Bridging gt IP Routing Settings gt OSPF Setup gt Areas Setup OSPF AREAS SETUP Device name FCD IP Authentication 000 000 000 000 Normal Normal OPTIONS C Clear all E Edit D Delete A Add Press one of the above or ESC to return to previous screen Figure 5 24 OSPF Areas Setup Table 5 12 OSPF Areas Setup Parameters Possible Values Description Area 0 0 0 0 to 255 255 255 255 Type Normal Accepts all types of OSPF traffic Standard Area Stub Accepts all types of OSPF traffic except AS external LSAs type 5 LSAs NSSA Not So Stubby Area a stub area that connects to an external AS Authentication Normal Normal not authenticated MD 5 MD 5 encrypted authorization method Simple
153. he zero B8ZS suppression method is used to avoid long strings of 0 because ianea these strings do not carry timing information Tx Line Mask 0 133 ft O dB Controls the link transmit signal characteristics 133 266 ft Options depend on whether the link should be configured with 266 399 ft CSU 399 533 ft When the link is configured without CSU the transit signal mask 533 655 ft is selected according to the transit line length 0 655 ft to meet DSX 1 requirements 7 5 dB When the link is configured with CSU the transit signal is 15 dB attenuated by 7 5 15 or 22 5 dB 22 5 dB Sync Defines the time required for the link to return to normal operation after a red alarm event has terminated FAST 1 second AT amp T 62411 10 seconds Idle Code 00 to FF Sets the value to be transmitted on the NC time slots Rx Gain 15 dB 36 dB Sets the maximum receive sensitivity for the T1 interface FCD IP Ver 4 2 Configuring the T1 Interface 5 37 Chapter 5 Performing Advanced Setup Parameters Possible Values Remote Alarm Indication for FCD IP with a Sublink Installation and Operation Manual Description When configuring this parameter from the T1 Parameters menu select this parameter to determine whether to transmit a yellow alarm indication on the T1 sublink when Link 1 is in yellow alarm state When configuring this parameter from the Sublink T1 Parameters menu select this parameter to determine whether to transmit a yellow alarm indic
154. ic parameters for your FCD IP unit The Quick Setup menu allows you to adjust setup and link configuration parameters while FCD IP is in operation Line by line prompts guide you throughout the procedure On screen instructions and explanations guide you through the setup procedure For a complete description of the Quick Setup menu refer to Section 4 3 e Security setup menu Use the options in the Security Setup menu to control FCD IP management and entry to your LAN by unauthorized users refer to Section 4 4 e Advanced setup menu The Advanced menu lists FCD IP configuration parameters and their current values You can change these parameters and perform advanced configuration operations not available through the Quick Setup menu Resetting the device and software downloads are also performed via the Advanced Menu refer to Section 4 5 e View menu Use the options in the View menu to view configuration screens and information on interface connections routing tables and statistics e Diagnostic Tools menu Use the Diagnostic Tools menu to verify WAN and LAN connectivity The Ping feature allows you to request another user on the LAN or WAN If the remote user replies connectivity is confirmed up to and including the IP level e Exit Select this option to return to the Operational Status Messages screen In this mode you can view real time information about the unit s activities 4 2 Main Menu Figure 4 4 shows the Main menu
155. ice such as a Megaplex e RAD RIP proprietary routing protocol Is used to dynamically learn and propagate management related routing information Routing information learned from management links is not displayed in the general routing table but in a dedicated screen accessible from the View menu e Older versions of FCD P can be configured to periodically send a single entry RIP 2 update about themselves via their dedicated management timeslot This enables other devices that are connected to them to learn their management IP address dynamically Since RAD RIP is now implemented there is no further need to support this option however for backward compatibility with older versions of FCD IP newer versions 4 00 and higher are still capable of learning from these RIP 2 updates gt To access the Advanced Setup menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters gt El T1 Voice Settings gt Advanced Setup ADVANCED SETUP Device name FCD IP Application mode Normal Management LINK 1 status Disable Management SUB 1 status Enable Management time slot number RESET ieee l Management host IP address 1 2 3 4 Management host MTU 200 Management learning ageing minutes 5 Recovery timeout seconds 12 Management via INBAND LINKS Enable 1 2 3 4 5 6 7 8 9 Figure 5 59 Advanced Setup Menu Table 5 70 Advanced Setup Parameters Parame
156. ich is added manually to an ARP or LAN table Stop Bit Stop Bits mark the end of a unit of transmission normally a byte or character In serial communications where each bit of the message is transmitted in sequence stop bits are extra 1 bits which follow the data and any Parity bit Synchronous Transmission Synchronous transmission is when data bits are transmitted at a fixed rate The sender and the receiver are synchronized TCP Transmission Control Protocol TCP is the most common transport layer protocol used on Ethernet and the Internet TCP is built on top of Internet Protocol IP and is nearly always seen in the combination TCP IP TCP over IP It adds reliable communication flow control multiplexing and connection oriented communication It provides full duplex process to process connections TCP is defined in STD 7 RFC 793 TCP IP stack Transmission Control Protocol over Internet Protocol TCP IP stack is the standard Ethernet protocols incorporated into 4 2BSD UNIX While TCP and IP specify two protocols at specific layers TCP IP is often used to refer to the entire DoD protocol suite based upon these including Telnet FTP UDP and RDP TFTP Trivial File Transfer Protocol TFTP is a simple file transfer protocol used for down loading boot code to diskless workstations Throughput Throughput is the amount of data a communications channel can carry usually in bytes per second UDP User Datagram Pr
157. ient space at least 1U above and below each unit to enable free airflow FCD IP Ver 4 2 Site Requirements and Prerequisites 2 1 Chapter 2 Installation and Setup Installation and Operation Manual 2 3 Package Contents The FCD IP package includes the following items e FCD IP unit e Technical documentation CD e CBL RJ45 D9 F 6FT configuration cable e Interface adapter cable in accordance with the order e CBL RJ45 2BNC E1 if an unbalanced El interface was ordered e AC power cable or DC power connection kit e RM 17 rack mount kit if ordered 2 4 Equipment Needed The cables you need depend on the application Cables terminated in appropriate connectors provide support for the following data port interfaces e V 35 interface the interface adapter cable ends in a 34 pin female connector e V 36 422 interface the interface adapter cable ends in a 37 pin D type female connector e V 24 RS 232 or RS 530 interface the interface adapter cable ends in a 25 pin D type female connector e X 21 interface the interface adapter cable ends in a 15 pin D type female connector 2 5 Setting the Internal Jumpers and Switches There are no internal switches in FCD IP and all jumpers are preset at the factory in accordance with the installed features 2 6 Mounting the Unit FCD IP is designed for installation as a desktop unit It can also be mounted in a 19 rack e For rack mounting instructions refer to the RM 17 installation
158. iguration and mode of operation including setting system default values and resetting the unit e Monitoring FCD IP performance e Initiating connectivity tests e Upgrading software Configuring FCD IP via Terminal FCD IP includes a V 24 RS 232 asynchronous DCE port designated CONTROL The port terminates in a RJ 45 connector located on the font panel The control port continuously monitors the incoming data stream and immediately responds to any input string received through this port gt To start a terminal control session 1 Make sure all FCD IP cables and connectors are properly connected 2 Connect FCD IP to a PC equipped with an ASCII terminal emulation application for example Windows Hyper Terminal or Procomm using a CBL RJ45 D9 F 6FT cable 3 4 Configuration and Management Alternatives FCD IP Ver 4 2 Installation and Operation Manual Chapter 3 Operation or Figure 3 2 Connecting to Terminal Emulator 3 Turn on the control terminal PC and set its port parameters to 9 6 baud 8 bits 1 stop bit no parity 4 Set the terminal emulator to ANSI VT100 emulation for optimal view of system menus 5 When the initialization and self test are over press lt Enter gt several times to display the login gt prompt Login To prevent unauthorized modification of the operating parameters FCD IP uses password protection gt To login Notes FCD IP Ver 4 2 Enter correct password at the login gt promp
159. ing Firewall gt gt Solid Firewall is a rule based security mechanism which monitors incoming and outgoing traffic and allows or restricts access according to the user defined criteria rules You can configure the Solid Firewall to monitor incoming or outgoing traffic on any WAN and LAN link The firewall blocks all traffic coming from the unprotected network segment to the protected section and allows traffic from protected to unprotected segments Only those applications that are enabled via the application list e g HTTP FTP POP3 servers etc are allowed for use By default the Solid Firewall is disabled To select the Solid Firewall interface and direction 1 From the Main menu select option 2 Security Setup 2 From the Security Setup menu select option 2 Firewall Options The Firewall Setup menu appears see Figure 4 11 3 From the Firewall Setup menu type 1 The Firewall Interface menu appears see Figure 4 12 4 From the Firewall Interface menu type A and define the link on which you intend to set the firewall and traffic type to monitor inbound The firewall blocks the traffic coming into FCD IP via the link on which the firewall is enabled The firewall forwards the traffic going out of the firewall protected interface to its destination Outbound The firewall blocks the traffic going out of FCD IP via the link on which the firewall is enabled The firewall grants access to the traffic comin
160. interface Configuring the T1 Interface 5 41 Chapter 5 Performing Advanced Setup Installation and Operation Manual Specifying Ring Detection to TI On Select this parameter to specify the ring detection signaling transmission mode from FXO towards T1 The values are A bit For ring detection the A bit signaling will be set to 1 towards T1 For no ring detection the A bit signaling will be set to O towards T1 A bit inverted For ring detection the A bit signaling will be set to O towards T1 For no ring detection the A bit signaling will be set to 1 towards T1 B bit For ring detection the B bit signaling will be set to 1 towards T1 For no ring detection the B bit signaling will be set to O towards T1 B bit inverted For ring detection the B bit signaling will be set to O towards T1 For no ring detection the B bit signaling will be set to 1 towards T1 Defining Default ABCD to the T1 This parameter specifies the default signaling bits that are not used for ring detection or for polarity if Enab ed Those bits will be transmitted towards T1 Defining Polarity Polarity Reversal also known as Wink Start Reversal When polarity is configured as Enabled the polarity signal is received from T1 either on the B bit while the on off hook from T1 E1 parameter is configured to A bit or A bit inverted or on the A bit while the on off hook from T1 E1 parameter is configured to amp bit or B bit inverted Configuring Signaling Feedback
161. ion and Operation Manual Chapter 7 Troubleshooting and Diagnostics Control of FCD IP ping reply ping terminal Router CS 192 168 1 5 ping request Small Office LAN Figure 7 10 Pinging an IP Host gt To ping another host 1 From the Main Menu select option Diagnostic Tests The Diagnostic Tools menu appears 2 From the Diagnostic Tools menu select option Ping Terminal You are prompted to enter the IP address of the host 3 Enter the host s IP address FCD IP pings the destination host A message appears showing the result of the request see Figure 7 11 FCD IP continues pinging the host until you press lt Esc gt PING TERMINAL Device name FCD IP Insert the target IP address in the format xxx xxx xxx xxx ESC Return to previous menu Ping IP address 10 10 10 10 Pinging 10 10 10 10 Reply from 10 10 10 10 time Reply from 10 10 10 10 time Reply from 10 10 10 10 time Reply from 10 10 10 10 time ESC Return to previous menu Figure 7 11 Ping Terminal Screen FCD IP Ver 4 2 Pinging Remote Hosts 7 11 Chapter 7 Troubleshooting and Diagnostics Installation and Operation Manual 7 5 E1 T1 and Voice Troubleshooting Table 7 4 El T1 and Voice Troubleshooting Trouble symptoms Possible cause Recommended Course of Action Local sync loss for El or External problem Check the E1 T1 cable RED alarm for T1 indicator is ON in the main link Local sync loss for El
162. ion storing the old version remains active The Boot Manager can control dual Image Flash Use the Boot Manager to e Download new software e Manually define the active and backup partitions e Run the backup partition e Erase some or all information from Flash B 2 Accessing Boot Manager There are several ways to access Boot Manager e Via option 2 in the Software Download menu e Via the Rescue option Access via Software Download Menu gt To access Boot manager via Software Download menu 1 In the Advanced Setup Menu press 2 The Device Control menu appears 2 Press 1 The Software Download menu appears 3 Press 2 to display the Boot Manager menu FCD IP Ver 4 2 Accessing Boot Manager B 1 Appendix B Boot Manager Installation and Operation Manual Rescue If FCD IP does not respond properly try the Rescue option 1 Connect the ASCII terminal to FCD IP 2 Switch on FCD IP and immediately press R The Boot Manager menu appears B 3 The Boot Manager Menu Following is a screen display of the Boot manager menu The options in the Boot Manager menu are described in Figure B 1 gt To access the Boot Manager menu e Follow the screen path Main Menu gt 3 gt 2 gt 1 gt 2 BOOT 360 Version 1 08 Jun 15 2003 Active 2005 Jan 20 16 23 FI400 X FCD IP Version 4 00 19 1 2005 Backup 2005 Jan 20 16 23 FI400 X FCD IP Version 4 00 19 1 2005 Load new software Partitions status Run backup partition Reactiv
163. ion to choose a terminal type Since each terminal type uses different ASCII control codes for cursor control FCD IP requires this information to display the screens clearly This setting affects the Statistics screen display only 4 6 Viewing FCD IP Configuration and Status Use the View menu options to see information on interface connections routing tables statistics diagnostics and alarms Main Menu 4 View Figure 4 26 View Menu Outline Viewing FCD IP Configuration and Status 1 Configuration 1 Link Number 2 Adv Link Configuration 2 Interface Connections 3 Routing Tables 1 Bridge IP Interfaces IP Routing IPX Routing IPX Services ARP No al ow p OSPF Rel Information 1 Interfaces 2 Neighbors 3 Database 4 Memory Allocation 8 IP Address Pools 9 Inband Management 4 Statistics 5 E1 T1 Diagnostics 1 Link 1 Diagnostics 6 E1 T1 Alarms Log File 2 SUB Links Diagnostics FCD IP Ver 4 2 Installation and Operation Manual Chapter 4 Configuration gt To access the View Menu e Follow the screen path Main Menu gt View The options in the View Menu are described in this chapter VIEW MENU Device name FCD IP Configuratio
164. l e IP packet type broadcast multicast Up to 18 filters can be defined To avoid reducing FCD IP performance minimize the number of active filters Defining Filters Filters can be defined through the control port TELNET or SNMP First decide on the mode and conditions for a filter then follow the instructions below to set filter parameters Remember that forwarding takes precedence over blocking If there Is a combination of filters which contain both operations the frame will be forwarded Setting Quick Filters To access the Filters menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt WAN Economy gt Filters FILTERS Device name FCD IP Block and Forwarding IP IPX broadcast control Full Propagation Quick filters Advanced filters Esc Return to main menu Choose one of the above Figure 5 78 Filters Menu Configuring WAN Economy 5 77 Chapter 5 Performing Advanced Setup Installation and Operation Manual gt To configure the operation 1 From the Filters menu choose Block and Forwarding 2 Toggle between Block and Forward gt To configure the broadcast control The broadcast control filter manages special frames normally not propagated throughout the network The frames managed are e P Local broadcast propagation e IPX Zero destination propagation IPX Type 20 frames propagation e NETBIOS over IP IP frames with TCP UDP ports 137 138 139 pr
165. l Security 5 68 Defining External Access Security only Relevant to Link with PPP Protocol 5 69 Defining Device Security Identity PPP only 5 70 Configuring Security Host Guest PPP only 5 71 Defining Login Script ee cece eee eee eee eee eect ease gaat ee eed eee saaaae ee seeaaeeeeea 5 71 5 10 Configuring WAN ECONOMY ccceeeeeeeeee eee eee eee eee eee seeder ia a a a aa aaia eaaa 5 73 Defining Filters sticitisinimialatin Gh adenien Mndlie di Sieh aiden 5 75 Configuring Connection on Demand sisi 5 82 Defining SPOONS sise dress parties andere niet en enN N tu nt lhe eat rase Nas eee 5 86 5 11 Resetting FCD IP to the Defaults sise 5 88 Chapter 6 Configuring FCD IP for a Typical Application Gil OVEMIOW essential Rs tar naar tante E dened cea dede Una tte Tasse rente t ne 6 1 APPlICATIOM iieiaeie Has ad el da trente ne Rem het Pen aan ceed 6 1 Guidelines for Configuring FCD IP iii 6 1 6 2 Configuring the WAN Interface iii 6 2 6 3 Configuring El Parameters iii 6 3 6 4 Configuring LAN Host Parameters sise 6 4 Chapter 7 Troubleshooting and Diagnostics 7 1 Monitoring Performance ii pie cis Gh ba oan didsilie alsin 7 1 Displ ying STATISTICS siapan ee aN AEE E E EiS 7 1 Displaying E1 T1 Diagnostics sssssesseeeseeeeeeeeeeeeeeeesse 7 2 Displaying E1 T1 Alarms Log File iii 7 4 7 2 Alarm Collection and Reporting Si iiiiiiieierrereeeerseeeeennes 7 5 Alarmi B
166. le Female Female Circuit Pin Circuit Pin Circuit Pin Circuit Pin Function Protective Common 1 A Frame 101 1 1 1 Chassis ground Ground shield May be isolated from Signal Ground Signal Common 7 B Signal 102 7 AB 19 SG 8 Common Signal Ground GND GND and DC power supply ground Transmitted DTE 2 S TD B 103 2 BA A 4 SD A 12 T A Serial data Data P TD A 103 14 BA B 22 SD B 9 T B output from TRANSMIT FCD IP The data transitions occur on the rising edge of the clock Received DCE 3 E DSR 104 3 BB A 6 RD A 4 R A Serial data Data 104 16 BB B 24 RD B 11 R B input to RECEIVE FCD IP The data transitions occur on the rising edge of the clock FCD IP Ver 4 2 Interface Signal List Female Connectors A 1 Appendix Interface Specifications and Pinouts Installation and Operation Manual Table A 1 Interface Signal List Female Connectors Cont Signal Source V 24 V 35 EIA 530 V 36 X 21 Description Function RS 232 34 PIN DB 25 RS 449 DB 15 DB 25 DB 37 Female Female Female Female Female Circuit Pin Circuit Pin Circuit Pin Circuit Pin Function Request to DTE 4 CRTS 105 4 CA A 7 RS A 3 C A ON from the Send 19 CA B 25 RS B 10 C B unit upon CONTROL completion of Self Test Clear To DCE 5 D CTS 106 5 CB A 9 CS A FCD IP expects Send 13 CB B 27 CS B CTS ON Data Set DCE 6 107 6 CC A 11 DM A a Not used Ready 22 CC B 29 DM B Data DTE 20 H DTR 108 20 CD A 12
167. le to the desired address type The address format hexadecimal Address NET or binary appears Type in the complete destination address Choose All True or False BroadCast Normally a frame has a particular destination as specified in the MultiCast destination address field of the frame Such frames are referred to as All frames BroadCast frames are intended for all stations If you specify BroadCast do not specify a mask pattern Select IP RANGE to filter a group of sequential IP addresses 5 80 Configuring WAN Economy FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Parameter Possible Values Description High Level Yes No When you choose this parameter 2 choices appear Yes and No When Yes is chosen a list of High Level protocols appear The High Level protocols include FTP WWW TELNET E MAIL TFTP SNMP DNS RIP Choose True or False for each protocol to be filtered Source This parameter differs for IP and IPX Destination IP The Destination Port is enabled when no High Level protocol is Sockets specified If you define a port number in decimal numbers define the low level protocol as UTP or TCP If no port number is defined define the low level protocol as UTP TCP or ICMP Choose True or False IPX If a socket address or low level protocol is not defined a socket number may be specified Choose True or False Low Level IP UTP Toggle to the required low level protocol
168. lly compatible with the previous version s parameters then you need to erase the previous version s parameters You can also use this command to set the device to the default settings The Erase Configuration command is also useful if you forget the password Erase All Flash Select this option to erase the device configuration parameters and the programs stored in both partitions Remember to download new software before attempting to operate the device B 4 The Boot Manager Menu FCD IP Ver 4 2 Installation and Operation Manual Appendix B Boot Manager Set Baud Rate Note Exit FCD IP Ver 4 2 Select this option to set the device s baud rate to either 9 6 19 2 38 4 57 6 or 115 2 kbps For software download it is recommended to use the highest rate possible i e 115 2 kbps The baud rate must be higher than 9 6 kbps to enable downloading Figure B 3 shows a diagram of setting the baud rate FCD IP gt Download Code 115 2 kbps Control Port Figure B 3 Setting the Baud Rate Change your terminal baud rate and press Enter several times to ensure that the device identifies the new value Windows 95 terminal emulator HyperTerminal has the following bug after changing baud rate the status line presents the new value but this value does not come into effect unless you perform the disconnect and connect commands immediately after performing the change Select this option to exit the Boot Manager menu
169. m LINK 1 SUB LAN 1 LAN2 LINKT LINK2 Options Options SYNC LOSS LOC 5 2 LINK 1 SYNC LOSS Loc 3 REM E1 Sub Link LINK1 SUB Al LARM RED YEL T1 LINK 1 ALARM RED YEL T1 Sub Link LINK1 SUB Figure 3 1 FCD P Front Panel Table 3 1 lists the functions of the controls and indicators located on the front panel of FCD IP Table 3 1 Front Panel Indicators Item Description Function POWER Green LED ON FCD IP is powered on READY Green LED ON Packets can be transferred Flashing A loopback is active on El or T1 link LAN 1 DATA Yellow LED ON A packet is received or transmitted on the LAN side LAN 2 DATA LAN 1 ERR Red LED ON An error has been detected on a LAN interface LAN 2 ERR LINK 1 DATA Yellow LED ON briefly A packet is received or transmitted on the link side LINK 2 DATA 3 2 Indicators FCD IP Ver 4 2 Installation and Operation Manual Item LINK1 ERR LINK2 ERR LINK1 RED ALARM SUB RED ALARM LINK1 YELLOW ALARM SUB YELLOW ALARM LINK1 LOC SYNC LOSS SUB LOC SYNC LOSS LINK1 REM SYNC LOSS SUB REM SYNC LOSS Item LINK 100M FCD IP Ver 4 2 Description Red LED Red LED Red LED Yellow LED Yellow LED Red LED Red LED Red LED Red LED Chapter 3 Operation Function OFF Good physical connection and no error are detected on a link interface ON briefly An error has been
170. mber Signal Name 3 Tx 4 Rx 5 Rx 6 Tx A 5 Fiber Optic Interface FCD IP equipped with a fiber optic main link can be used to provide a secure link in hazardous or hostile environments increase the maximum connection range and achieve immunity against electrical interference and protection against the deleterious effects of ground loops The fiber optic main link interface is terminated in two ST FC PC or SC connectors in accordance with order 7ab e A 4 lists the various available fiber optic interface types and their main specifications maximum ranges are calculated assuming a 3 dB margin Table A 4 Fiber Optic Interface Specifications Wavelength nm Budget Typical Range Connector Fiber Type um dB km miles 850 62 5 125 multimode 12 3 5 2 1 SC ST FC 1310 9 125 single mode 15 33 20 5 SC ST FC 1310L 9 125 single mode 25 50 31 SC ST FC 1550L 9 125 single mode 25 100 62 SC ST FC All the fiber optic interface options offer high performance and have a wide dynamic range This ensures that the receiver will not saturate even when using short fiber optic cables saturation is caused when the optical power applied to the receiver exceeds its maximum allowed input power and results in very high bit error rates FCD IP Ver 4 2 Fiber Optic Interface A 7 Appendix Interface Specifications and Pinouts Installation and Operation Manual A 6 E amp M Connector The RJ 45 E amp M connector wiring
171. me Password Security Type The Quick Setup Menu varies according to the options of FCD IP that you have ordered The following pages illustrate some of the Quick Setup menus that are available The fields in the Quick Setup screens are described below Quick Setup Menu Examples The following pages illustrate some of the Quick Setup menus dependent upon the interface that has been ordered FCD IP Ver 4 2 Quick Setup Menu 4 7 Chapter 4 Configuration Installation and Operation Manual Quick Setup for T1 PPP IP Figure 4 5 shows the Quick Setup menu for TI QUICK SETUP WARNING This device automatically exits to Operational Messages 10 minutes after last keyboard action without saving parameters ENTER Accept parameter SPACE Change parameter WAN interface Link 1 T1 Link status Enable Link mode Synchronous Routing IP ROUTER Protocol PPP WAN IP address 10 0 0 1 enter new 10 0 0 1 WAN IP mask 255 255 255 252 enter new 255 255 255 252 Do you want to configure the T1 Interface parameters Y N Host IP setup LAN Status Enable LAN IP address 192 168 1 1 enter new 192 168 1 1 LAN IP mask 255 255 255 000 enter new 255 255 255 000 Default gateway setting by Interface Default gateway interface 1 SECURITY Setup Device access name FCD IP No password at present do you want to create password Y N N Security type Disabled Saving the changes migh
172. me to forward A filter which counts only frames from the 1 2 3 4 IP address must be defined In addition the rate must be defined at 3 frames 60 seconds see Figure 5 86 PC 1 2 3 4 is able to connect to Internet C PC 1 2 3 5 is blocked from the Internet FCD IP q PC 1 2 3 6 is blocked from C 1 2 3 6 l l l I l l l l I l l l l INTERNET X lt es P T T Modem Connection is terminated if 3 frames 60 seconds from l PC 1 2 3 4 are not forwarded l l l l l l l l l l l l l l 4 the Internet PC 1 2 3 7 is blocked from C 4 the Internet 1 2 3 7 Figure 5 84 Limiting Access to a Specific PC FCD IP Ver 4 2 Configuring WAN Economy 5 85 Chapter 5 Performing Advanced Setup Installation and Operation Manual Example 4 A company uses a phone line which uses a phone and modem to connect to the Internet The only time that the employees may connect to the Internet is if they need to upload or download files to a FTP site Any connection to the Internet is to be done manually After the file has been uploaded or downloaded the connection is to be terminated automatically Therefore the following must be defined e Start connection must be never Any time someone wants to connect the user must connect m
173. n Interface Connections Routing Tables Statistics E1 T1 Diagnostics E1 T1 alarms log file Press number to select or ESC to return to the previous menu Figure 4 27 View Menu Displaying FCD IP Configuration Select this option to view the configuration parameters for the device and link that were entered through the Setup menu The View Configuration screen displays the general unit configuration and parameters such as names addresses and link types including link baud rate and status When typing the interface number detailed information on the interface appears Since these screens are display only you cannot use them to adjust parameters gt To access the View Configuration screen e Follow the screen path Main Menu gt View gt Configuration VIEW CONFIGURATION Device name FCD IP Device type FCD IP Contact person name of contact person System location the location of this device Hardware version 2 1 Software version 4 00 2004 10 10 Hosp IP address 172 17 161 83 Interface Type Mac address Clock Kbps Status 1 LAN Switch Ethernet 0020 D2221 82AD 10 100 Mbps Enabled 2 LINK 1 T1 Synchronous Internal 0 Enabled 3 LINK 2 V 24 DTE Synchronous External 19 2 Enabled Main link fractional TDM services LINK 1 SUB1 FXS Press number for more information on interface or any key to exit Figure 4 28 View Configuration Screen FCD IP Ver 4 2 Viewing FCD IP Configuration and
174. n Transmits frames Normally you want all links in enabled status Does not transmit frames The link may be permanently disabled for example when testing A disabled line freezes all link operation including connection attempts and forwarding If a link is defined as backup to another then whenever the main link operates normally the backup link is disabled If the main link fails the backup link begins to operate and become enabled You must verify that the routing settings are correct so that traffic will be forwarded to the desired destination via the backup link When you restore the main link connection the backup link becomes disabled again Note The device must have two links in order to use the backup feature Type Synchronous Asynchronous only applicable to V xx DTE links Frame Relay Data bits are transmitted at a fixed rate because the sender and the receiver are synchronized Units of data are sent one character at a time Characters are preceded by start bits and followed by stop bits which provide synchronization at the receive terminal A packet switching protocol for connecting devices on a WAN FCD IP Ver 4 2 Configuring Link Parameters 5 29 Chapter 5 Performing Advanced Setup Parameters Connection Type Possible Values Originate only Answer only Installation and Operation Manual Description If the link is to be used to connect to the Internet or intranet If the li
175. n Bridge MAC addresses see Figure 4 31 gt To access the Bridge Table screen e Follow the screen path Main Menu gt View gt Routing Tables gt Bridge BRIDGE TABLE Page 1 Device name FCD IP INTERFACE 0020D2FD5153 Static or Dynamic ESC Return to previous menu Figure 4 31 Bridge Table Displaying IP Interface Table Details the routing interfaces information gt To access the IP Interfaces Table screen e Follow the screen path Main Menu gt View gt Routing Tables gt IP Interfaces MTU PROTOCOL INTERFACE STATUS 192 170 007 001 255 255 255 000 1500 000 000 000 000 000 000 000 000 1500 ESC Return to previous menu Figure 4 32 IP Interfaces Table Displaying IP Routing Table Select this option to display a table that contains information on IP routing gt To access the IP Routing Table screen e Follow the screen path Main Menu gt View gt Routing Tables gt IP Routing IP ROUTE TABLE Page 1 Device name FCD IP IP ADDRESS TYPE COST NEXT HOP AGEING INTERFACE default gateway 192 170 007 000 255 255 255 000 INTRF 0 192 170 007 001 00 00 00 LAN 1 ESC Return to previous menu Figure 4 33 IP Routing Table FCD IP Ver 4 2 Viewing FCD IP Configuration and Status 4 31 Chapter 4 Configuration 00000001 0000001B 0000001C 0000001D 0000001E 0000001F 0000001G 0000001H 0000002I 00000027 0000003K 00000061 0000009M 0000012N 00000670 0000083P Displaying IPX Ro
176. n on page 5 34 and the El parameters are described in the Configuring E1 section on page 5 48 FCD IP is an integrated router bridge with E1 T1 and fractional E1 T1 services FCD IP is available in several options refer to Figure 5 39 Figure 5 40 and Figure 5 41 For example e Tl e T1 with sublinks e El e El with sublinks e Elor T1 with analog voice ports e Elor T1 with sublink and analog voice port Configuring E1 T1 Interfaces 5 31 Chapter 5 Performing Advanced Setup Installation and Operation Manual er el Figure 5 37 FCD IP with an E1 T1 Interface FCD IP E1 T1 with Sub Link Router Bridge Link1 Sub Link E1 T1 Service or PABX Figure 5 38 FCD IP with an E1 T1 Interface and Sublink FCD IP E1 T1 with Analog Voice Ports Router Bridge Linki gt Voice y Card Cn a ae cm E Figure 5 39 FCD IP with an E1 T1 Interface and Analog Voice Ports FCD IP with sublink provides a drop amp insert capability The drop amp insert capability enables multiplexing of data from the local router bridge and voice from the local PBX to the E1 T1 main link T1 Features e Nominal rate 1 544 Mbps e Data rates are multiples of 56 kbps or 64 kbps N x 56 kbps or N x 64 kbps N 1 24 5 32 Configuring E
177. nds from the TFTP server in case a frame is lost or there are other problems TFTP Server IP Address 192 168 10 11 Stores file at C booting boot exe File Transfer gt FCD IP TFTP Client Figure 5 10 File Transfer to and from TFTP Server FCD IP Ver 4 2 Defining Host Parameters 5 7 Chapter 5 Performing Advanced Setup Installation and Operation Manual Configuring RADIUS Authentication and Billing gt To enter the RADIUS menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Host Parameters gt RADIUS RADIUS Device name FCD IP Radius server IP Address Radius authenticator Radius accounting status Disable Radius authentication UDP port 1812 Radius accounting UDP port 1813 Retransmission timeout seconds 15 Total timeout seconds 60 Press the number to edit value or ESC to return to the previous screen Figure 5 11 RADIUS Menu The RADIUS Remote Authentication Dial In User Service is a client server security protocol Security information is stored in a central location known as the RADIUS server RADIUS clients such as FCD IP communicate with the RADIUS server to authenticate users Although the term RADIUS refers to the network protocol that the client and server use to communicate it is often used to refer to the entire client server system The three main functions of RADIUS are e Authentication e Authorization e Accounting
178. net IP address and IP mask For example 192 168 182 32 is a subnet IP address and 255 255 255 240 is the IP mask Frame pathway specified either as an interface i e port number or as Next Hop IP address In Next Hop IP the frames are sent to another router from there they will be sent to their final destination see Figure 5 16 Cost used only for advertising via routing protocols The values are 1 to 15 IP Station Defines a single host as the destination IP Station consists of 3 parts Destination defined by entering the host IP address for example 192 168 182 11 Frame pathway specified as in IP Net above Cost used only for advertising via routing protocols The values are 1 to 15 IPX Net Used for IPX routing Defines the IPX Net in hexadecimal and the interface number Cost used only for advertising via routing protocols The values are 1 to 15 5 14 Configuring Routing Bridging FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup ISP Router FCD IP IP Net 1 IP Net 2 Figure 5 16 Router 2 set to Next Hop in FCD IP Setting IP Routing gt To access the IP Routing Settings menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Routing Bridging gt IP Routing Settings H tg ROUTING SETTINGS Device name FCD IP Interface address Routing Protocol Maximum transmit unit DHCP relay IP address pool setting PC remote
179. nk between the local LAN and the Internet should be activated Selecting any frame for forwarding activates the link only when there is traffic to be sent on the link Selecting Always keeps the link active independent of traffic The Connection parameter is important in reducing operating costs Configuring the Frame Relay Connections You need to set the DCLI number to allow connection to the Frame Relay network without setting Frame Relay parameters Selecting the DLC Number Select this parameter to set the DLCI number 4 14 Quick Setup Menu FCD IP Ver 4 2 Installation and Operation Manual Chapter 4 Configuration Configuring Asynchronous V 24 Interface Two settings that must be made Parameters Modem Type Baud Rate Table 4 5 V 24 Async Settings Description Select this parameter to select the modem type Select this parameter to display the rate at which data is sent between FCD IP and the modem Use the spacebar to toggle between the different baud rates The Quick Setup default value is recommended for your modem Configuring Security Options This feature provides protection from unauthorized access through the Internet Parameters Device Access Name Table 4 6 Security Settings Description Display the name assigned to FCD IP for identification by the ISP To change the device access name type in the new name and press Enter Device Access Password Assign or updates a password The passwor
180. nk is to be used for receiving remote access connection Answer amp If the link is to be used for both incoming and out going Originate connections not simultaneously Note This parameter only affects dial up link types asynchronous with modem or ISDN For leased line links select Answer only Connection Specifies the connection timeout The remote side has to answer Timeout sec within the time allotted with the connection timeout If within this time there is no response you are informed that the remote side is no longer active This is meaningful only if the link is configured for PPP protocol Note Connection timeout is only configured when the PPP protocol IS used Control Signals ON Ignore Determines whether the control signals are ignored or Mode acknowledged by link hardware Baud Rate Specifies the rate at which data is sent across the link Note For asynchronous links only Parity Odd Specifies the parity Parity is a method of checking for errors A Even parity bit is a non information bit that is added to a group of bits to None ensure that the total number of bits in a character is odd or even If you know that the total number of bits must be odd any group of bits whose total number is even must be erroneous Note For asynchronous links only Stop Bit 1 2 Specifies the stop bit quantity The stop bit is a signal at the end of a character that instructs a receiving device to wait for a subsequent signal Note
181. nstallation and Operation Manual Inband management links are established over PPP Keep this in mind when connecting FCD IP with another device such as a Megaplex RAD RIP proprietary routing protocol is used to dynamically learn and propagate management related routing information Routing information learned from management links is not displayed in the general routing table but in a dedicated screen accessible from the View menu Older versions of FCD IP can be configured to periodically send a single entry RIP 2 update about themselves via their dedicated management timeslot This enables other devices that are connected to them to learn their management IP address dynamically Since RAD RIP is now implemented there is no further need to support this option however for backward compatibility with older versions of FCD IP newer versions 4 00 and higher are still capable of learning from these RIP 2 updates gt To access the Advanced Setup menu ADVANCED SETUP Application Mode RESET Management Management Management Management Management Traps TFTP Management ADVANCED SETUP Application Mode RESET Management Management Management Management Management Management Traps TFTP Double Loop Detection Management 5 46 Configuring the T1 Interface Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters gt El T1 Voice Settings gt Advanced Setup Device
182. nt Configuring Routing Bridging 5 13 Chapter 5 Performing Advanced Setup Installation and Operation Manual Defining Static Stations and Nets gt To define Static Stations and Nets e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Routing Bridging gt Static Stations and Nets STATIC STATIONS AND NETS MAC IP IPX Device name FCD IP IP 192 168 182 056 mask 255 255 255 248 interface 2 16 cost 1 2 IPX 25490880 interface 3 cost 1 A Add C Clear all D Delete ESC Return to previous menu Figure 5 15 Adding Static Stations and Nets Select this parameter to add delete or clear static entries in the IP IPX Routing table or Bridge Routing table If FCD IP is attached to more than one LAN then select this parameter for each LAN interface if necessary The Aging Mechanism does not remove static entries from the routing tables Note The maximum number of static routes to IP stations or networks plus IP interfaces is 64 When adding static entries in the IP IPX Routing table or Bridge Routing table they can be defined in 4 ways see 7 ble 5 7 Table 5 7 Static Stations and Nets Parameters Description MAC MAC Station defines a single static entry in the Bridge routing table The entry is a single MAC Address 6 bytes entered in hexadecimal format IP Net IP Net defines a network as the destination IP Net consists of 3 parts Destination defined by entering the sub
183. ntil the Out of Service condition end Mapping Timeslots for Voice Ports Refer to 7able 5 19 A typical screen is shown in Figure 5 60 El TIME SLOTS MAPPING LINK1 Device name FCD IP DATA LINK1 TS17 NC DATA LINK1 TS18 NC NC TS19 NC TS20 SUB1 VOICE NC SUB2 VOICE NC TS7 SUB1 DATA NC TS8 NC TS24 TS9 NC TS25 TS10 NC TS26 TS11 NC TS27 TS12 NC TS28 TS13 NC TS29 TS14 NC TS30 TS15 NC TS31 TS16 NC Enter time slot number 0 refer to all time slots Press ENTER to toggle the time slot type Press ESC to Return to previous menu Time slot number 5 Figure 5 58 E1 Time Slots Mapping Linkl Screen Advanced Setup Menu FCD IP Ver 4 2 Select this option to configure in band management on E1 T1 links The management is performed using a dedicated timeslot and can be enabled on the main link and Sub 1 if it exists and has link capabilities You can configurable which timeslot to use and is the same for both links The management host IP is a unique address different than the LAN or WAN IP addresses that may be configured elsewhere in the device This IP address is used for SNMP Telnet TFTP downloads and Ping via the in band management channel Configuring El Interface 5 59 Chapter 5 Performing Advanced Setup Installation and Operation Manual Note n band management links are established over PPP Keep this in mind when connecting FCD IP with another dev
184. o Figure 5 79 e From LAN to the Link Using filters here will forward or block traffic from the LAN outwards e From Link to the LAN Using filters here will forward or block traffic from the link inwards Using a variety of parameters Advanced Filters can be used to regulate different protocols to totally or partially block traffic and to control traffic between links Configuring WAN Economy 5 75 Chapter 5 Performing Advanced Setup Installation and Operation Manual LAN to Link Filter Traffic is Regulated FCD IP Traffic is Regulated Link to LAN Filter fi O CRE EST CRE Figure 5 77 Action of an Advanced Filter There are two modes through which filtering can be implemented blocking and forwarding Blocking The block command causes FCD IP to test every packet of data that is sent to or from the LAN If the packet passes the test passage is denied Example You want to ensure that IP UDP packets do not go on to the link in the direction of the Internet Intranet Thus you design a filter which tests each packet to see if it is an IP UDP packet If the packet tests positive it is automatically blocked Forwarding The forward command works in the same way as the block command However with forwarding if the packet passes the test the packet is allowed to pass to or from the LAN Example To allow a certain user on the Small Office LAN to access the Internet for FTP purposes cre
185. o its destination Before updating routing tables FCD IP adds link cost value to all routing metrics received from this link this may affect further routing decisions A router will automatically send packets using the lowest possible metric If a router is not functioning FCD IP will send the packets through an interface with a higher metric FCD IP Ver 4 2 Installation and Operation Manual Parameters Header and Control Field Compression Chapter 5 Performing Advanced Setup Defining PPP Settings This option is only available for PPP link protocol Possible Values Yes No Table 5 6 PPP Settings Description Used for troubleshooting only Change the Header and Control Field Compression setting only if there is a problem with PPP negotiation Protocol Field Compression Yes No Used for troubleshooting only Change the Protocol Field Compression setting only if there is a problem with PPP negotiation IP Compression Yes No Activates Van Jacobson TCP Header Compression on a specified link PPP is often used on slow bandwidth links such as modems To make the transmission faster certain parts of the data packets can be compressed In Van Jacobson TCP Header Compression the TCP IP packet header is compressed according to RRC 1144 Other protocols running over IP for example UDP ICMP are not affected by using Van Jacobson compression Since PPP is used for point to point transmissions both
186. o the remote end of the link ON OFF AIS SYNC LOSS Local loss of frame synchronization alarm on Problem at the equipment connected to the remote end of the link ON OFF the main link caused by AIS condition LOCAL SYNC LOSS Local loss of frame synchronization alarm on 1 Check cable connections to the link connector ON OFF the main link 2 Check line and or other communication equipment providing the link to the remote FCD IP 3 Check FCD IP E1 T1 configuration LOCAL MF ALARM Local loss of multiframe synchronization alarm on the main link 1 Check that the correct framing mode is used at the local and remote ends ON OFF 2 Perform the corrective actions listed for LOCAL SYNC LOSS REMOTE MF ALARM Remote loss of multiframe synchronization alarm on the main link Problem at the remote equipment ON OFF 7 8 Alarm Collection and Reporting FCD IP Ver 4 2 Installation and Operation Manual Chapter 7 Troubleshooting and Diagnostics Terminal Message Description Corrective Actions Type REMOTE SYNC LOSS Remote loss of frame synchronization alarm Problem at the remote equipment Perform the following checks on the remote ON OFF on the main link equipment 1 Check cable connections to the link connector 2 Check line and or other communication equipment providing the link to the remote equipment 3 Check FCD IP E1 T1 configuration FRAME SLIP Frame slips are detected on the main link 1 Incorrect selection of master clo
187. ock NTP via Inband Mng Links Disable Disable NTP packets are sent and received using Enable the normal routing table Enable NTP packets are sent and received using the inband management link NTP UTC Offset In hours Daylight saving time starts DD MM format Daylight saving time ends DD MM format 5 3 Configuring the Interfaces Select this option to set general parameters and link Frame Relay ISDN or E1 T1 parameters The Interface Parameters menu is dynamic depending on the hardware configuration Only those screens parameters that are applicable to your interface will appear FCD IP Ver 4 2 Configuring the Interfaces 5 27 Chapter 5 Performing Advanced Setup 1 Link Settings 1 LAN Settings 1 Status 1 Autonegotiation 2 Type 1 2 Speed amp Duplex Mode 3 Connection Type 4 Connection Timeout 5 Control Signals Mode 6 Clock Rate 3 Interface Parameters Link LAN Settings Frame Relay OCLI Settings ISDN Protocol Settings E1 T1 Voice Settings 2 E1 T1 Settings 1 Clock Master 2 Multiplier 3 Time Slots Mapping 4 General Diagnostics E1 T1 Loopback Link 1 E1 T1 Loopback Sub 1 Voice Diagnostics 5 E1 T1 Link Parameters 6 Additional Cards Parameters LT FXS Voice Interface FXO Voice Interface E amp M Voice Interface 7 Alarms Filter J Link 1 Sub 1 8 Advanced Setup 1 Application Mode RESET Normal 2
188. oducts are intended to be grounded during normal use Grounding is provided by connecting the mains plug to a wall socket with a protective ground terminal If a ground lug is provided on the product it should be connected to the protective ground at all times by a wire with a diameter of 18 AWG or wider Rack mounted equipment should be mounted only in grounded racks and cabinets Always make the ground connection first and disconnect it last Do not connect telecommunication cables to ungrounded equipment Make sure that all other cables are disconnected before disconnecting the ground Connecting AC Mains Make sure that the electrical installation complies with local codes Always connect the AC plug to a wall socket with a protective ground The maximum permissible current capability of the branch distribution circuit that supplies power to the product is 16A The circuit breaker in the building installation should have high breaking capacity and must operate at short circuit current exceeding 35A Always connect the power cord first to the equipment and then to the wall socket If a power switch is provided in the equipment set it to the OFF position If the power cord cannot be readily disconnected in case of emergency make sure that a readily accessible circuit breaker or emergency switch is installed in the building installation In cases when the power distribution system is IT type the switch must disconnect both poles simultaneou
189. of the CBL RJ45 2BNC E1 adapter cable to the balanced E1 port on the FCD IP rear panel 2 Connect the unbalanced coaxial cables to the appropriate BNC connectors of the CBL RJ45 2BNC E1 adapter cable Connecting 10 Data Channel The FCD IP user data port has several possible interface connectors A listing of the connectors is given in Equipment Needed on page 2 2 For more information on pin allocation refer to Appendix A gt To connect IO data channel e Connect the DTE link cable to the appropriate user data port connector FCD IP Ver 4 2 Connecting the Interfaces 2 3 Chapter 2 Installation and Setup Installation and Operation Manual Warning Do not hot swap the FCD IP modular IO data channel cards A card must be added to or removed from an IO slot when the power is off ONLY Connecting the Control Port Caution JN Warning Fuses The RJ 45 control port is located on the front panel of the unit To connect the control port 1 Connect the RJ 45 plug of the CBL RJ45 D9 F 6F cable to the front panel port designated CONTROL 2 Connect the DB 9 connector of the CBL RJ45 D9 F 6F cable to the appropriate port of an ASCII terminal or a PC running terminal emulation software 2 8 Connecting the Power For your protection FCD IP must always be grounded Any interruption of the protective grounding conductor inside or outside the instrument or disconnecting the protective earth terminal can make thi
190. of the unit s use customers should provide for its collection for reuse recycling or other form of environmentally conscientious disposal General Safety Instructions The following instructions serve as a general guide for the safe installation and operation of telecommunications products Additional instructions if applicable are included inside the manual Safety Symbols This symbol may appear on the equipment or in the text It indicates potential safety hazards regarding product operation or maintenance to operator or service personnel gt Warning Danger of electric shock Avoid any contact with the marked surface while the product is energized or connected to outdoor telecommunication lines Protective ground the marked lug or terminal should be connected to the building protective ground bus gt Some products may be equipped with a laser diode In such cases a label with the laser class and other warnings as applicable will be attached near the optical transmitter The laser warning symbol may be also attached Warning Please observe the following precautions e Before turning on the equipment make sure that the fiber optic cable is intact and is connected to the transmitter e Do not attempt to adjust the laser drive current e Do not use broken or unterminated fiber optic cables connectors or look straight at the laser beam e The use of optical devices with the equipment will increase eye hazard
191. ol Bandwidth Connection Type Dest Phone Num Connection Frame Relay DCLI Number Async V 24 I F A Dev Access Name il Dev Access Pwd Security Type Page 2 4 View U 4 Configuration Installation and Operation Manual 5 Diagnostic Tools U 4 Ping Terminal 1 Link Number 2 Adv Link Configuration T 2 Interface Connections Figure 4 1 FCD IP Menu Tree Page 1 FCD IP Ver 4 2 3 Routing Tables 1 Bridge 2 IP Interfaces 3 IP Routing 4 IPX Routing 5 IPX Services 6 ARP 7 OSPF Rel Information T 1 Interfaces 2 Neighbors 4 Memory Allocation 8 IP Address Pools 9 Inband Management 4 Statistics 5 E1 T1 Diagnostics H 1 Link 1 Diagnostics 2 SUB Links Diagnostics 6 E1 T1 Alarms Log File Overview 4 2 Installation and Operation Manual Chapter 4 Configuration Main Menu 1 Quick Setup 2 Security Setup 3 Advanced Setup 4 View 5 Diagnostic Tools 1 Download from FTP Server 3 Interface Parameters 4 Access Control Security 5 WAN Economy 6 Factory Default 2 XMODEM via Control Port 1 Interface Routing Bridging Mode 1 Extemal Access Security 2 Upload Device Parameters H 1 Link Type 1 Security Applicati
192. on 1 Block and Forwarding to TFTP Server 1 Bridge H 2 Host Accepted PPP Authentication 2 IP IPX Broadcast Control 3 Download Device 2 IP Router Page 3 H 3 Accessible Stations Nets 3 Quick Filters 3 IPX router 1 Access Mode Unlimited 4 Advanced Filters H 2 Link Protocol 1 Unlimited Access 2 Connection on Demand 1 PPP 2 Limited Access 1 Start Connection 2 Native 3 Static Stations Net Access 2 Terminate Connection TE 1 5 Terminal Type 3 Default Gateway H 3 Link Cost 2 Limited Access List 3 Min Time Between Two Pr Connections He SNMP Manager Table 4 PPP Settings O 4 User Access Profiles tp 4 Min Time Between Two 2 VT 52 Terminals 1 Manager Table 1 Header and Control Field 2 Device Security Identity Disconnects Compression 3 Other Terminals 2 Protocol Field Compression 3 IP Compression 2 Static Stations and Nets 3 IP Routing Setti oran 2 RIP SAP Spoofing 1 Interface Address Tables Updated Timeout i 2 Routing Protocol 3 Change Link Spoofing 3 Maximum Transmit Unit Erann E 4 DHCP Relay i 5 IP Addr Pool Setting 6 PC Remote Access 7 OSPF Setup 1 OSPF Routing Status 3 Redistribute Routes From 5 Advanced Interfaces Setup 6 Areas Setup 7 Summarization Setup 8 Transparent IP Forwarding pe 9 Protocol Specific Settings IPX Routing Settings 1 RIP SAP Mode Setup 5 Connect Manually 6 Disconnect Manually L4 2 Total Timeout 5 R
193. onnect both poles simultaneously Connecting Data and Telecommunications Cables Data and telecommunication interfaces are classified according to their safety status The following table lists the status of several standard interfaces If the status of a given port differs from the standard one a notice will be given in the manual Ports Safety Status V 11 V 28 V 35 V 36 RS 530 X 21 SELV Safety Extra Low Voltage 10 BaseT 100 BaseT Unbalanced E1 Ports which do not present a safety hazard Usually E2 E3 STM DS 2 DS 3 S Interface up to 30 VAC or 60 VDC ISDN Analog voice E amp M xDSL without feeding voltage TNV 1 Telecommunication Network Voltage 1 Balanced El T1 Sub E1 T1 Ports whose normal operating voltage is within the limits of SELV on which overvoltages from telecommunications networks are possible FXS Foreign Exchange Subscriber TNV 2 Telecommunication Network Voltage 2 Ports whose normal operating voltage exceeds the limits of SELV usually up to 120 VDC or telephone ringing voltages on which overvoltages from telecommunication networks are not possible These ports are not permitted to be directly connected to external telephone and data lines FXO Foreign Exchange Office xDSL TNV 3 Telecommunication Network Voltage 3 with feeding voltage U Interface Ports whose normal operating voltage exceeds the ISDN limits of SELV usually up to 120 VDC or telephone ringing voltages on whi
194. ontrol Security 5 71 Chapter 5 Performing Advanced Setup Installation and Operation Manual CURRENT SCRIPT FOR LINK 1 Status disable A Append I Insert D Delete E Edit C Clear all N Next screen P Previous screen S Status change ESC return to previous menu Choose one of the above Command Code waitcase pattern Figure 5 73 Script Setup Menu The FCD IP scripting tool allows you to negotiate an initial login required by some ISPs The initial login usually consists of a username password and possibly additional information which has to be entered to gain access to the ISP FCD IP script is a sequence of commands with a maximum of 20 commands in the script As soon as a physical connection to the remote host is achieved and the script is enabled FCD IP begins to forward the script Script processing finishes when the last script command has been forwarded FCD IP script comprises one or more command lines Each command line consists of a Command Code followed by an Argument Configuring Command Code The command codes are described in 7ab e 5 29 Table 5 28 Command Codes Description Waits until the specified case sensitive pattern is received from the remote host and forwards the next command The maximum pattern length is 24 characters Or waits until timeout default 15 seconds The link then disconnects and FCD IP performs the same actions as required during authentication failu
195. oofing mode Disabled Link 2 spoofing mode Disabled ESC Return to previous menu Choose one of the above Figure 5 86 IP IPX Spoofing Menu Configure the following parameters for the Spoofing Menu Table 5 33 IP IPX Spoofing Parameters Parameters Possible Values Description Keep Alive IPX Enable Enables Disables the Keep Alive mode Keep Alive mode allows the Disable remote user to remain on the local server station list for a specified period of time during link disconnection Note SPX spoofing is not supported RIP SAP Spoofing Spoofing is a technique used to reduce network overhead especially IP IPX in a WAN Some network protocols send frequent packets for management purposes These can be routing updates or keep alive messages In a WAN this can introduce significant overhead due to the typically smaller bandwidth of WAN connections Select this parameter to determine the length of time in minutes between exchange of RIP and IPX SAP tables over the WAN This parameter is applicable unless spoofing mode is set to Upon Change only FCD IP Ver 4 2 Configuring WAN Economy 5 87 Chapter 5 Performing Advanced Setup Parameters Possible Values Change Link Disabled default Spoofing Mode Enabled Enabled COD Installation and Operation Manual Description When disabled RIP SAP updates are sent e After a defined time default time is 30 seconds IP 60 seconds IPX RIP and SAP e When there is
196. opagation From the Filters menu press 2 to toggle between Full Propagation and Block Propagation Factory default Block Propagation Quick Filters are defined per protocol Configure each protocol that you want to block or forward gt To configure the Quick Filter parameters 1 From the Filters menu choose Quick Filters Follow the screen path Main Menu gt Advanced Setup gt Setup gt WAN Economy gt Filters gt Quick Filters 2 To toggle between Forward Block press the number of the protocol that you want to filter QUICK FILTERS Device name FCD IP Choose the protocols you want to block or forward The Blocking or forwarding is to interface LAN 1 only IP NO FILTERS IPX NO FILTERS SNA NO FILTERS NetBIOS NO FILTERS AppleTalk FILTERS DECnet NO FILTERS Others NO FILTERS ESC Return to previous menu Choose one of the above Figure 5 79 Quick Filters Menu Note in FCD IP 2 LANs contiguration For LAN1 use Quick Filters For LAN2 use Advanced Filter 5 78 Configuring WAN Economy FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Setting Advanced Filters There are 4 steps in defining an Advanced Filter 1 Follow the screen path Main Menu gt Advanced Setup gt Setup gt WAN Economy gt Filters 2 Choose Advanced Filter 3 If you are defining a new filter choose Add If you are editing a filter choose Edit and enter the filter numbe
197. options The name of the device connected to the terminal FCD IP is listed at the top of the screen gt To choose an option from the Main menu Type the number preceding the option MAIN MENU Device name FCD IP Quick setup Security setup Advanced setup View Diagnostic tools Exit Press number to select or ESC to return to the previous menu Figure 4 4 FCD IP Main Menu FCD IP Ver 4 2 Main Menu 4 5 Chapter 4 Configuration Installation and Operation Manual 4 3 Quick Setup Menu The parameters listed on the Quick Setup Menu include most of FCD IP s internetworking features e WAN interfaces e IP parameters e Physical connections e Protocol e Routing type The Quick Setup screen presents messages that prompt you to accept or modify the current parameters The parameter options are enclosed in brackets gt To access the Quick Setup Menu e Inthe Main menu press 1 The Quick Setup menu appears showing the first parameter Link Status gt To accept the current parameter e Press lt Enter gt gt To view the options e Toggle with the spacebar and press lt Enter gt To enter new information 1 Type in the new parameters 2 Press lt Enter gt gt To change the existing value e Press lt Backspace gt After all parameters have been accepted or changed you can view them on the screen A confirmation message appears requesting that you confirm all the setup
198. or External problem Check the E1 T1 cable RED alarm for T1 indicator is ON in a sub link 7 6 Router Connections Troubleshooting The IP router can be connected to other IP networks by the LAN and WAN Operating the PING terminal sending PING frames to IP host indicates the availability of the connection in IP level When the ping terminal gets responds continuously from the IP host the IP connection is up IP connection to LAN is Down See LAN indicators View gt Interface Connection and View gt Routing Tables gt IP Routing Table 7 5 Router Connections Troubleshooting Trouble symptoms Possible cause Recommended Course of Action LAN error indication ON 1 LAN status is DISABLE Check the interface connection status permanently 2 Problem with LAN cable or Check LAN cable and hub hub LAN error indication is blinking Problem with LAN cable or hub Check LAN cable and hub Physical connection OK but no IP configuration problem Look for mistakes in IP routing table IP connection host IP addresses default gateway IP Connection to WAN is Down See WAN indicators View gt Configuration View gt Interface Connection and View gt Routing Tables gt IP Routing Table 7 6 IP Connection to WAN Troubleshooting Trouble symptoms Possible cause Recommended Course of Action 7 12 Router Connections Troubleshooting FCD IP Ver 4 2 Installation and Operation Manual WAN error indication ON permanently or connec
199. other hardware for example ISDN or DTE card e LAN 2 does not exist 1 8 Functional Description FCD IP Ver 4 2 Installation and Operation Manual Chapter 1 Introduction Note The FCD IP El main and sublink meet the requirements of ITU T Rec G 703 G 704 G 706 G 732 and G 823 and support 256N and 256S multiframes 2 or 16 frames per multiframe respectively in accordance with ITU T Rec G 704 For FCD IP T1 versions the main and sublink comply to AT amp T TR62411 and ANSI T1 403 standards and support D4 and ESF framing The framed mode and use of the CRC 4 function are user selectable The main and sublink line interfaces For El e 120Q balanced line interface terminated in an RJ 48C eight pin ISO 10173 connector e Using an adapter cable the El can be converted to a 75Q unbalanced interface terminated in two BNC coaxial connectors For T1 e 1009 balanced interface You can select the EL interface to activate the LTU option With the T1 version you can choose to activate CSU or DSU When a power failure occurs the failsafe bypass of the sub E1 T1 link ensures the continuity of voice services between the main and the sublink The fail safe bypass of the E1 T1 sub link is not available for the FCD IP units equipped with fiber optic E1 T1 interface Data Channel Interfaces The data channel can be operated in several ways e As nx 64 kbps or n x 56 kbps data port DCE only e As serial router port that s
200. otocol UDP is an Internet standard network layer transport layer and session layer protocols which provide simple but unreliable datagram services It adds a checksum and additional process to process addressing information UDP is a connectionless protocol which like TCP is layered on top of IP UDP is defined in STD 6 RFC 768 WAN Wide Area Network A WAN is a network usually constructed with serial lines extending over distances greater than one kilometer D 4 Glossary FCD IP Ver 4 2 Index A AC power connection 2 5 Accepted PPP Authentication 5 70 Access control 5 68 Access Control menu 5 68 5 69 5 70 5 71 5 74 5 77 5 82 5 86 Accessible Stations Nets 5 70 Advanced Filter Defining 5 79 Advanced filters Use of 5 75 Advanced menu 4 5 4 23 Accessing 4 23 Options 4 23 Advanced Menu Setup Menu 4 21 4 24 4 26 4 29 4 30 4 31 4 32 4 33 4 34 4 35 5 1 7 1 7 2 7 4 7 5 7 10 B 2 Advanced Setup Menu 5 45 5 59 Alarm Filter 7 6 Analog voice specifications 1 17 AppleTalk 5 75 Applications 1 2 Argument 5 73 ARP Table 4 33 4 35 Autolearn Zero LAN IPX Nets 5 25 Autonegotiation 5 31 B Backup partition 4 25 Blocking 5 76 Boot Manager Accessing B 1 Duplicate active partition B 4 Erase all FLASH B 4 Erase configuration B 4 Exit B 5 Introduction B 1 Load new software B 2 Main menu B 2 Partitions status B 3 Reactivate backup partition B 4 Run backup partition B 4
201. out of service period Space Both A and B signaling bits are forced to 0 during out of service period Mark space The A and B signaling bits are forced to 1 for 2 5 seconds then shift to the 0 state until the out of service period ends Space mark The A and B signaling bits are forced to 0 for 2 5 seconds then Sublink Status for FCD IP with a sublink Line Type Remote Alarm Indication for FCD IP with a sublink Enable or Disable Balanced Unbalanced shift to the 1 state until the out of service period ends Set the Line Type to Unbalanced when using the RJ 45 to BNC adapter cable When configuring this parameter from the El Parameters menu select this parameter to determine whether to transmit a yellow alarm indication on the El sublink when Link 1 is in yellow alarm state When configuring this parameter from the Sublink E1 Parameters menu select this parameter to determine whether to transmit a yellow alarm indication on Link 1 when sublink E1 is in either yellow or red alarm state Note When Link 1 is in red alarm state an all ones indication is sent to all of the E1 sublinks Defining Additional Card Parameters 5 52 Select this option to allow you to select the card for which parameters are to be displayed A toggle option appears on the bottom of the screen Use the Space bar to toggle between the card types Press Enter to access the parameters screen Card options are Configuring
202. outing IP IPX Bridge Any combination of these link types 4 10 Quick Setup Menu Assigns the link forwarding type FCD IP Ver 4 2 Installation and Operation Manual Parameters Protocol Possible Values PPP RFC 1490 Chapter 4 Configuration Table 4 2 WAN Parameters Description Point to Point Protocol PPP consists of 3 components Encapsulation method for IP datagrams on a serial link PPP supports HDLC synchronous links LCP Link control procedure to establish configure and test the data link connection Having an LCP allows each end to negotiate various options NCP s A family of network control protocols specific to different network layer protocols The NCPs allow each end to configure network control parameters PPP is often used across slow serial lines It is therefore important to reduce the number of bytes per frame in order to reduce the latency time Using LCP most implementations negotiate to omitting the constant address and control fields and reducing the size of the protocol fields from 2 bytes to 1 byte In addition when using IP NCP most implementations use Van Jacobson header compression to reduce the size of IP and TCP headers Encapsulation method for carrying network interconnect traffic over a Frame Relay backbone RFC 1490 also supports a simple fragmentation procedure for carrying large frames over a frame relay network with a smaller MTU DLCI Every network interface c
203. password Y N Security type Disabled Saving the changes might cause the unit to RESET Do you want to save QUICK SETUP Y N N Figure 4 6 E1 Interface Quick Setup Screen FCD IP Ver 4 2 Quick Setup Menu 4 9 Chapter 4 Configuration Installation and Operation Manual Configuring the WAN Interface Parameters Link Status Set this parameter for the WAN configuration Possible Values Enable Disable Backup Table 4 2 WAN Parameters Description Transmits and receives frames Does not transmit or receive frames The link may be permanently disabled for example when testing A disabled line freezes all link operation including connection attempts and forwarding If a link is defined as backup to another then whenever the main link operates normally the backup link is disabled If the main link fails the backup link begins to operate and become enab ed You must make sure that the routing settings are correct so that traffic will be forwarded to the desired destination via the backup link When you restore the main link connection the backup link becomes disabled again Default Enable Link Mode Synchronous Frame Relay Asynchronous Data bits are transmitted at a fixed rate The sender and the receiver are synchronized A packet switching protocol for connecting devices on a WAN Data bits are transmitted at a fixed rate The sender and the receiver are not synchronized R
204. perations These options are described in the sections below Setup Menu Refer to Chapter 5 for a detailed description of this option FCD IP Ver 4 2 Configuring Device Control 4 23 Chapter 4 Configuration Installation and Operation Manual Configuring Device Control Options 3 Advanced Setup 2 Device Control 1 Software Download 1 Download from FTP Server 2 XMODEM via Control Port 2 Upload Device Parameters to TFTP Server 8 Download Device Parameters from TFTP Server 4 Reset Options 1 Reset Device 2 Reset Link 3 Reset Interface Module 5 Terminal Type 1 VT 100 Terminals 2 VT 52 Terminals 3 Other Terminals Figure 4 19 Device Control Menu Outline gt To access the Device Control menu e Follow the screen path Main Menu gt Advanced Setup gt Device Control DEVICE CONTROL Device name FCD IP Software download Upload device parameters to TFTP server Download device parameters from TFTP server Reset options Terminal type ESC Return to previous menu Choose one of the above Figure 4 20 Device Control Menu The options in the Device Control menu are described below Downloading Software Select this option to download a new software version To access the Software Download menu e Follow the screen path Main Menu gt
205. r 4 Define the desired parameters Advanced Filter Concepts When defining an advanced filter the following parameters must be determined e Filter ID A selection number used to view edit or delete a particular file To work with any filter the Filter ID number must be entered Adding Filters ADD FILTERS Device name FCD IP ENTER Enter data SPACE Toggle parameters inside N Next line skip this one SPACE Move right BACKSPACE Move left ESC Return to previous menu Filter Id Figure 5 80 Add Filters Menu Table 5 31 lists the terms used in the filters menu Table 5 30 Add Filters Menu Terms Terms Description Protocol Protocol on which the filter operates Operation Action of the filter Interface Filter interface Source Address Source address of passing frames Destination Address Destination address of passing frames High level IP only Includes or excludes high level protocols Source Destination Port Port source destination address of an application Source Destination Socket Socket source destination address of an application Low Level Includes or excludes the low level protocols FCD IP Ver 4 2 Configuring WAN Economy 5 79 Chapter 5 Performing Advanced Setup Installation and Operation Manual Terms Description Mask Mask filter Status Filter s status True False Menus Many of the Advanced Filter parameters can be configured so that e Frames with that param
206. r File Download Upload lt FCD IP ae Figure 4 25 Downloading Uploading Parameters To upload device parameters 1 Activate the TFTP server application connected to the unit via an IP network 2 Configure the following IP parameters IP address IP mask and IP default gateway 3 Select the TFTP upload option 4 Enter the TFTP server IP address 5 Assign a name to the configuration file you want to save on the server for example V35 file 6 Press S to start the upload process Downloading Device Parameters from TFTP Server Select this option to load device configuration parameters from a file by downloading from the TFTP server To download device parameters 1 Activate the TFTP server application connected to the unit via an IP network 2 Configure the following IP parameters IP address IP mask and IP default gateway 3 Select the TFTP download option 4 Enter the TFTP server IP address 5 Enter the name of the configuration file you want to download from the server for example V35 file 6 Press S to start the download process Upon completion of the download process the unit performs reset The new parameters only come into effect after resetting Configuring Device Control 4 27 Chapter 4 Configuration 4 28 Resetting FCD IP Select this option for resetting the device link or interface module Selecting Terminal Type Installation and Operation Manual Select this opt
207. r isolation 1500 VRMS Remote analog loopback towards the remote side activated from local side 1kHz tone injection towards analog side Activity indicators e E amp M RJ 45 8 pin e FXS FXO RJ 11 6 pin FCD IP Ver 4 2 Installation and Operation Manual ISDN WAN Protocols Routing LAN Interface Data Port Interfaces Fiber Optic Interfaces FCD IP Ver 4 2 Interfaces Compliance Types Types Number of Ports Compliance Types Interfaces Connectors Interface Options Connectors Compliance Chapter 1 Introduction ISDN BRI S and U ETS 300012 1 430 NT1 5ESS DMS 100 NIL Frame Relay RFC 1490 PPP and MLPPP STATIC RIP 1 RIP 2 OSPF 1 20r4 IEEE 802 3 e Single 10 100BaseT RJ 45 port e Dual 10BaseT RJ 45 e 4 port 10 100BaseT RJ 45 switch V 35 with 34 pin female via adapter cable V 24 RS 232 or RS 530 with 25 pin D type female X 21 with 15 pin D type female via adapter cable V 36 RS 422 with 37 pin D type female via adapter cable 850 nm LED 1310 nm LED 1310 nm laser diode 1550 nm laser diode ST FC PC SC ITU G 921 G 956 Technical Specifications 1 19 Chapter 1 Introduction Indicators Physical PWR green READY green LAN 1 DATA yellow LAN 2 DATA yellow LINK 1 DATA yellow LINK 2 DATA yellow LAN 1 ERR red LAN 2 ERR red LINK 1 ERR red LINK 2 ERR red LINK1 RED ALARM red SUB RED ALARM red LINK1 Y
208. r to Chapter 3 The power and interface connectors are located on the rear panel of FCD IP For a description of the rear panel refer to Chapter 7 The internal jumpers of FCD IP are set according to options ordered There is no need to change any of the jumpers Physical Description 1 7 Chapter 1 Introduction Installation and Operation Manual 1 3 Functional Description This section describes the main and sublink characteristics the data and voice channel interfaces timing considerations time slot handling integrated IP router and management of FCD IP Figure 1 6 shows a functional block diagram for FCD IP Main Voice Link Sublink Port nx 64 kbps Mux LAN 1 ISDN or Rouler Serial Bridge ii LAN 2 Switch 4 Fast Ethernet Ports Figure 1 6 FCD IP Functional Block Diagram FCD IP can be ordered in several configuration options A main link is always E1 T1 and there is always at least one LAN link The other interfaces may be a sub E1 T1 analog voice ISDN backup or n x 64 data port Main Link and Sublink Characteristics FCD IP can contain up to four E1 T1 interfaces one or two of them can be links that is incoming traffic from these links is passed though the integrated router bridge While link 1 always exists you can configure link 2 when the following conditions are met e The device has at least two E1 T1 interfaces on the rear panel labeled Main and Sub1 or Main and Sub1 Link2 e Link 2 is not occupied by
209. racteristics Limits and methods of measurement Safety EN 60950 2000 Safety of information technology equipment Supplementary Information The product herewith complies with the requirements of the EMC Directive 89 336 EEC the Low Voltage Directive 73 23 EEC and the R amp TTE Directive 1999 5 EC for wired equipment The product was tested in a typical configuration Tel Aviv 28 November 2004 Lowel Haim Karshen VP Quality European Contact RAD Data Communications GmbH Otto Hahn Str 28 30 85521 Ottobrunn Riemerling Germany Quick Start Guide Installation of FCD IP should be performed only by an experienced technician If you are familiar with FCD IP use this guide to prepare the units for operation 1 Installing FCD IP Connecting the Interfaces gt To connect the interfaces 1 Identify primary secondary and user links installed in your FCD IP 2 Use the appropriate cable to connect all existing interfaces primary and secondary WAN links sublinks LAN data voice and ISDN ports according to your application Connecting the Power gt To connect the AC power 1 Check that the ON OFF switch on the FCD IP rear panel is set to OFF 2 Connect the power cable to the connector on the FCD IP rear panel 3 Connect the power cable to the mains outlet gt To connect the DC power 4 Check that the ON OFF switch on the FCD IP rear panel is set to OFF 5 Refer to the DC power supply connection supplem
210. ral interest are published by the IAB in the form of a Request for Comment RFC document In addition MIBs are also often assigned informal names that reflect their primary purpose Enterprise specific MIBs are published and distributed by their originator which is responsible for their contents C 2 SNMP Environment FCD IP Ver 4 2 Installation and Operation Manual Appendix C SNMP Management MIBs Supported by the FCD IP SNMP Agent The interpretation of the relevant MIBs is a function of the SNMP agent of each managed entity The general MIBs supported by the SNMP agent are as follows e RFC1213 e RFC1215 e RFC1231 e RFC1659 RS 232 e RFC1398 Ethernet dot3 e RFC1406 DS1 e RFC1471 PPP e RFC1473 PPP IP Group e RFC1724 RIP e RFC2011 e RFC2096 IP FORWARD e lanalfType e RFC2233 IfMIB e RFC2127 ISDN e RFC2128 ISDN e RFC2115 FR e RAD private MIB In addition the FCD IP SNMP agent supports the RAD private enterprise specific MIB identified as read the following as a continuous string Iso 0 org 3 dod 6 internet 1 private 4 enterprises 1 rad 164 Enterprise specific MIBs supported by RAD equipment including those for FCD IP are available in ASN 1 format from the RAD Technical Support Department Management Domains Under SNMP FCD IP Ver 4 2 SNMP enables in principle each management station that knows the MIBs supported by a device to perform all the management op
211. rame Relay Networks DNS Domain Name System DNS is a general purpose distributed replicated data query service chiefly used on Internet for translating hostnames into Internet IP addresses DNS is defined in STD 13 RFCs 1034 and 1035 Dynamic Station A dynamic station is a host that is added automatically to an ARP or LAN table E1 T1 E1 T1 services provide high speed connections E1 T1 supports Frame Relay PPP and HDLC providing the flexibility to support high performance point to point or point to multipoint topologies Firewall A firewall system controls access to or from a protected network i e a site It implements a network access policy by forcing connections to pass through the firewall where they can be examined and evaluated Frame Relay Frame Relay is a packet switching protocol for connecting devices on a WAN Frame Relay networks support data rates up to 1 544Mbps Glossary D 1 Appendix D Glossary Installation and Operation Manual I O Data Channel Interfaces that can be operated as n x 64k or n x 56k data port DCE only IP Address The IP Address is a 32 bit host address It is usually represented in dotted decimal notation e g 128 121 4 5 The address can be split into a network number or network address and a host number unique to each host on the network and sometimes also a subnet address IP Address is defined in RFC 791 IP Mask The IP mask is a unique 4 byte 32 bit value that
212. re waitnocase pattern Same as waitcase pattern except not case sensitive send pattern Transmits specified pattern to remote host The pattern can contain any recognized control symbols The maximum pattern length is 24 characters sendhide pattern As above However the pattern is displayed on the screen as asterisks The control symbol is displayed as two asterisks when editing and as one when viewing timeout number Changes the timeout for waitcase waitnocase and getip commands The number is the timeout value in seconds This value can be any number from 1 to 99 and will be used until the next timeout command delay number The delay in seconds between sending commands All symbols received during this time will be ignored This value can be any number from 1 to 99 getip number This command waits for an IP address from the remote host If the remote host returns several IP addresses in a string the number specified by this command will determine which IP address should be used If an IP address is received successfully from the host and the Single IP feature is enabled the IP address will be used on FCD IP WAN interface If an IP address is not received successfully within the specified timeout period the link disconnects 5 72 Configuring Access Control Security FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup FCD IP Ver 4 2 Defining Argument Th
213. rection Function 1 RD R Input Receive data ring 2 RD T Input Receive data tip 3 6 E FGND 4 TD R Output Transmit data ring 5 TD T Output Transmit data tip 7 8 N A Not connected To connect the PBX to the SUB E1 T1 link use a cross cable Balanced to Unbalanced Adapter Cable Y Cable FCD IP Ver 4 2 FCD IP El interfaces main link and sublink only have an RJ 45 connector which is normally used for balanced E1 If an unbalanced interface is required then a special adapter cable is required For that purpose RAD offers a 150 mm long adapter cable CBL RJ45 2BNC E1 wired in accordance with Figure A 3 E1 T1 Connectors A 5 Appendix Interface Specifications and Pinouts Installation and Operation Manual Receive Green BNC Female RJ 45 Transmit Red Receive Green BNC Transmit Red BNC Shielded RJ 45 Figure A 3 CBL R 45 2BNC E1 Cable Wiring Diagram A 3 Control Cable Connector The control cable connection pinout is provided in Figure A 5 rene RJ 45 Connector 9 Pin D Type Female Connector Q See 2 4 2 2 o OO OO O0 NTU A FCD IP Side Terminal Side Figure A 4 Wiring of CBL R 45 D9 F 6FT Cable A 6 Control Cable Connector FCD IP Ver 4 2 Installation and Operation Manual Appendix Interface Specifications and Pinouts A 4 ISDN Connector The ISDN connector pinout is provided in 7ab e A 3 Table A 3 ISDN S Interface Pin Assignments Pin Nu
214. rface Routing Bridging Mode Menu Parameters Parameters Possible Values Link LAN Type 1 Bridge 2 IP Router 3 IPX Router Any combination of these types Description Assigns the link LAN type for each interface Use lt 1 gt lt 2 gt lt 3 gt to enable disable each option Link Protocol Protocols For not available Synchronous Links when link is in Ppp Frame Relay Native mode Protocols For Asynchronous Links PPP SLIP CSLIP Terminals Server Link Cost Metric 5 12 Configuring Routing Bridging Defines the type of encapsulation while sending frames through the WAN interface The settings are different for various link types The FCD IP Terminal Server option listens to port 10001 in order to open a TCP connection It is not possible to have a Telnet and a Terminal Server connection simultaneously Note When the Native protocol is used with a Router protocol packets pass in HDLC format When the Native protocol is used with a Bridge MAC frames pass in HDLC format When using Terminal Server mode the modem mode must be set to direct connection This mode is available only for asynchronous links of type V 24 DTE Assigns a cost to each WAN link for routing purposes This parameter affects FCD IP s operation of the corresponding interface configured to use RIP routing protocol Each routing entry is accompanied by a metric which is the number of routers through which a packet must go to get t
215. rge updates a small MTU value will cause a lot of overhead traffic because of the multiple OSPF frames and headers Configuring DHCP Relay This parameter enables transmission of DHCP requests to specified IP addresses via WAN and LAN links Defining IP Address Pool Setting DHCP This parameter determines the option for how FCD IP assigns IP addresses dynamically to connected workstations FCD IP uses one of the following mechanisms to assign IP addresses dynamically to workstations Table 5 9 IP Address Pool Setting DHCP Values Description IPCP Negotiations This is a mechanism where the remote router or a workstation connected to FCD IP via a link requests an IP address This request is made by specifying zero for the IP address in the IPCP configure request PPP DHCP This protocol is an extension to BOOTP and permits FCD IP to supply not only an IP address but also additional parameters such as Default Gateway DNS server addresses etc FCD IP supplies these parameters to the client s workstation In contrast to BOOTP DHCP supplies these parameters on a temporary basis FCD IP using DHCP checks on the workstation periodically If the workstation is not using the IP address the IP address can be supplied to other workstations later FCD IP supports all these mechanisms simultaneously FCD IP Ver 4 2 Configuring Routing Bridging 5 17 Chapter 5 Performing Advanced Setup Installation and Operation Manual Defining IP A
216. ring as the clock source That is its clock should be configured as Internal or Sub2 or Sub3 when it takes it s clock from one of these interfaces All remaining devices in the ring must take their clock from either the Main or Sub link You must ensure that the following configuration does not occur one device s clock source is configured as Main while the one connected to its Main link is configured as Sub 1 or vice versa It is recommended that half of the devices in the ring those closer to the Main link of the device which is used as the clock source be configured to take their clock from Link 1 i e Main while the other half be configured to take their clock from Subl The device that is configured to supply clock to the ring Internal Sub2 or Sub3 never changes its clock source All other devices change automatically from Main to Sub1 or vice versa when the link from which they receive clock fails When the link recovers the clock source returns to normal A propriety protocol is used by each device when one of its links fails to notify peer devices Peer devices also need to change their clock source in case they were receiving their clock from the same side on which the link failed This protocol runs over the inband management links In a situation where both of a device s links fail if the device is configured to take its clock from ether Main or Subl1 it switches to
217. rk administrator using a Telnet host or a supervision terminal The network administrator can then use various diagnostic tests to determine the causes of the alarm messages and to return the system to normal operation Alarm Display FCD IP displays alarm messages on the supervision terminal There are two types of alarms designated as ON OFF and ON e An ON OFF alarm is a state alarm ON means that there is an active alarm in the system OFF means the alarm is no longer active FCD IP cannot enter ON state twice without it being in OFF state in between When an ON OFF type alarm changes its state from ON to OFF it is not removed from the alarm buffer The state change Is indicated by a new message which added to the alarm buffer e An event An event occurs does not persist and does not have an ON or OFF state FCD IP records a single occurrence of event and can record many such events in a row gt To access the E1 T1 Alarms screen e Follow the screen path Main Menu gt View gt E1 T1 Alarms Log File The terminal displays the alarms stored in the buffer and lists the interface it was received from the alarm message its status ON or OFF and the time and date when it was recorded A typical display with NTP server not configured is shown FCD IP Ver 4 2 Alarm Collection and Reporting 7 5 Chapter 7 Troubleshooting and Diagnostics Installation and Operation Manual INTERFACE TYPE STATUS HH MM SS Local Day Link 1
218. rning per EN 55022 CISPR 22 Warning This is a class A product In a domestic environment this product may cause radio interference in which case the user will be required to take adequate measures Avertissement Cet appareil est un appareil de Classe A Dans un environnement r sidentiel cet appareil peut provoquer des brouillages radio lectriques Dans ces cas il peut tre demand l utilisateur de prendre les mesures appropri es Achtung Das vorliegende Ger t f llt unter die Funkstorgrenzwertklasse A In Wohngebieten k nnen beim Betrieb dieses Ger tes Rundfunkstrorungen auftreten f r deren Behebung der Benutzer verantwortlich ist Mise au rebut du produit Afin de faciliter la r utilisation le recyclage ainsi que d autres formes de r cup ration d quipement mis au rebut dans le cadre de la protection de l environnement il est demand au propri taire de ce produit RAD de ne pas mettre ce dernier au rebut en tant que d chet municipal non tri une fois que le produit est arriv en fin de cycle de vie Le client devrait proposer des solutions de r utilisation de recyclage ou toute autre forme de mise au rebut de cette unit dans un esprit de protection de l environnement lorsqu il aura BR iiid utiliser 7 y 5 of un Instructions g n rales de s curit Les instructions suivantes servent de guide g n ral d installation et d op ration s curis es des produits de t l communications D
219. routing information about IP nets only OSPF Uses Open Shortest Path First protocol None FCD IP will not negotiate routing information with neighboring routers Setting Maximum Transmit Unit This parameter sets the maximum transmit unit MTU for IP fragmentation Set the MTU for each interface LANs and WANs If a frame is larger than the MTU it 5 16 Configuring Routing Bridging FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup will be fragmented into smaller units while it is sent through the specified interface FCD IP has no lower limit for the MTU value However IP fragments except the last must be at least eight bytes in size Therefore the minimum frame size except for the last fragment which could be anywhere above 20 bytes is 28 bytes even if less than 28 is configured as the MTU 28 bytes includes the IP header size plus the minimum IP fragment size OSPF Considerations e For OSPF enabled links both sides must be configured with the same MTU value e It is recommended for OSPF links not to fragment OSPF data updates but rather break the information into a few updates FCD IP needs roughly 120 bytes to send a minimal update With two links this number may be higher The bottom line is do not configure an MTU value less than 120 bytes on OSPF links You will not be warned but OSPF data may not render correctly Also note that in case of large networks that may require la
220. rs El PARAMETERS LINK 1 Device name FCD IP Frame type G732S CRC 4 ON sync FAST Idle code hex 7C Rx gain 30 dB Line type RESET Balanced Remote Alarm Indication OFF ESC Return to previous menu Choose one of the above Figure 5 54 El Parameters Table 5 20 EI Linkl Parameters Parameters Possible Values Description Frame Type G732N 2 frames per multiframe Time slot 16 can be used for user data G732S 16 frames per multiframe Time slot 16 is used for the Channel Associated Signaling CAS CRC 4 On Off Cyclic Redundancy Check enables or disables calculation of 4 bits check sum in order to detect errors in frames FCD IP Ver 4 2 Configuring El Interface 5 51 Chapter 5 Performing Advanced Setup Installation and Operation Manual Parameters Possible Values Description Sync Defines the time required for the link to return to normal operation after a red alarm event has terminated FAST 1 second AT amp T 62411 10 seconds CCITT 100 msec Idle Code 00 to FF Sets the value to be transmitted on the NC time slots Rx Gain 12 dB 30 dB Sets the maximum receive sensitivity for the EL interface Out Of Service Determines the value of the A B signaling bits sent to Link 1 Signaling for when the sublink is in the Out Of Service state The C and D FCD IP with a signaling bits are not affected sublink l i Mark Both A and B signaling bits are forced to 1 during
221. s Alarms filter Advanced Setup ESC Return to previous menu Choose one of the above Figure 6 3 Configuring El Parameters gt To map El timeslots 15 FCD IP Ver 4 2 Display the E1 Timeslots Mapping menu El Setup gt Time slots Mapping and assign the main link timeslots as follows TS1 TS2 TS3 and TS4 FIX SUB Voice TS5 TS6 TS7 and TS8 DATA LINK 1 From the El Timeslots Mapping menu press lt Esc gt twice to return to the Quick Setup menu Configuring El Parameters 6 3 Chapter 6 Configuring FCD IP for a Typical Application Installation and Operation Manual El TIME SLOTS MAPPING LINK1 Device name FCD IP SUB VOICE TS17 NC SUB VOICE TS18 NC SUB DATA TS19 NC SUB VOICE TS20 NC LINK1 TS21 NC LINK1 TS22 NC LINK1 TS23 NC LINK1 TS24 NC TS25 NC TS10 TS26 NC TS11 TS27 NC TS12 TS28 NC TS13 TS29 NC TS14 TS30 NC TS15 TS31 NC TS16 Enter time slot number 0 refer to all time slots Press ENTER to toggle the time slot type Press ESC to Return to previous menu Time slot number 5 Figure 6 4 Mapping El Timeslots 6 4 Configuring LAN Host Parameters gt To configure LAN host parameters 1 From the Quick Setup menu configure the following LAN interface parameters LAN Status Enable LAN IP Address 192 168 10 2 Default gateway setting by Interface Default gateway interface LINK 1 2 Save the changes 6 4 Confi
222. s Gateway for Voice Traffic A Four Timeslots Digital Cross for Data Traffic Connect Data Traffic amp E1 over PPP Internet s 192 168 10 1 192 168 10 2 Router Figure 6 1 FCD IP Providing Access to the Internet and to the PSTN Guidelines for Configuring FCD IP Certain guidelines are relevant to this application In general there are two basic configuration steps described below that need to be followed when deploying FCD IP in this application 1 WAN interface Setting WAN interface parameters including link mode routing mode and its IP parameters 2 El interface Configuring El link including mapping timeslots to the relevant user interfaces FCD IP Ver 4 2 Overview 6 1 Chapter 6 Configuring FCD IP for a Typical Application Installation and Operation Manual 3 LAN interface Defining host IP parameters including LAN interface IP address subnet mask and default gateway Table 6 1 Configuration Summary WAN Parameters El Parameters LAN Host Parameters e Link mode Synchronous e Master clock Link 1 e Host IP address 192 168 10 2 e Routing IP router e Multiplier 64 kbps e Host IP mask 255 255 255 000 e Protocol PPP e Timeslots 1 4 FIX SUB Voice Default gateway setting by e WAN IP address 192 168 10 1 e Timeslots 5 8 DATA LINK1 Interface e WAN IP mask 255 255 255 252 e Default gateway interface LINK 1 6 2 Configuring the WAN Interface gt To configure the WAN interface
223. s even if both El lines remain up but it may take a few seconds to do so Since both El lines are still up the clocking system is not affected by such a failure unlike the case of a nonfunctional E1 line Note that all other FCD IP units do not need to change their operating configuration only the units that are connected to the failed segment must take action in response to the failure FCD IP Ver 4 2 Functional Description 1 11 Chapter 1 Introduction Installation and Operation Manual TS 1 13 Local TS 1 3 Local TS 4 7 Local TS 8 10 Local TS 11 13 Local TS 4 13 Bypass TS 1 3 8 13 Bypass TS 1 7 11 13 Bypass TS 1 10 Bypass RX Main J TX AlB c DJE F A B c F 3 TS 3 TS 3 TS 3 TS User sEquipment User sEquipment User sEquipment User sEquipment User sEquipment Figure 1 8 E1 Ring Redundancy Topology Signal How after Segment Failure Double Loop Detection During a single failure in a ring system all services continue as usual In case of dual failures the ring is split into two parts Services terminating in devices that reside in the same segment continue while services between devices on different segments stops until at least one of the failed El lines is reestablished Clock Distribution When using Ring Redundancy it is necessary to ensure that the reference timing is distributed in a controlled way to all the units in the network This requires the selection of one device in the
224. s instrument dangerous Intentional interruption is prohibited BEFORE POWERING UP AN AC POWERED FCD IP the protective earth terminals of this instrument must be connected to the protective conductor of the mains power cord The mains plug shall only be inserted in a socket outlet provided with a protective ground earth contact The protective action must not be negated by use of an extension cord power cable without a protective conductor grounding Make sure that only fuses with the required rated current and of the specified type as marked on the FCD IP rear panel are used for replacement Use of repaired fuses and short circuiting of fuse holders is forbidden Whenever it is likely that the protection offered by fuses has been impaired the instrument must be made inoperative and be secured against any unintended operation The AC version of FCD IP has a user replaceable fuse rated at 1A slow blow The fuse is accessible by opening the fuse cover located just above the power connector on the rear panel Caution Replace fuses only with fuses having identical ratings 2 4 Connecting the Power FCD IP Ver 4 2 Installation and Operation Manual Chapter 2 Installation and Setup Connecting AC Power AC power should be supplied to FCD IP through the 1 5m 5 feet standard power cable terminated by a standard 3 prong plug gt To connect the AC power 1 Check that the ON OFF switch on the FCD IP rear panel is set to OFF 2
225. s of the device that is used for all management traffic Management 100 1500 Management link Maximum Transmit Unit Host MTU The default is 200 in order to be compatible with other RAD devices for example Megaplex Management 0 9999 If no RAD RIP update about a management routing entry is Learning Ageing received for this time period the entry is removed from the minutes management routing table O means up to 1 minute 1 means up to 2 minutes etc Default 5 Recovery Timeout 0 99 If a Ring link is down FCD IP will not try to reestablish it for the seconds Recovery Timeout duration even if it is synchronized on the El level This prevents Ring multiple state changes in jittery lines O means immediate recovery Note This parameter is only available when Application Mode is Ring or Ring Shared LAN Management via Disable When enabled SNMP traps and TFTP will go to the Inband Inband Links Enable Management link When disabled they will go to the other interfaces for example to the LAN Configuring the ISDN Interface FCD IP Ver 4 2 FCD IP with ISDN connects your Ethernet LAN to the Internet intranet at a rate of 64 or 128 kbps FCD IP with an ISDN interface was designed to reduce WAN costs to a minimum WAN economy is achieved through automatic spoofing and connection on demand features for Internet Intranet access ISDN BRI 64 128 kbps S T or U Interface AR FCD IP Internet Figure 5 60 Connec
226. screen For the cards e Main Link e Subl e Sub2 e Sub3 The E1 T1 Loopback diagnostic test is selected For the cards FCD IP Ver 4 2 Performing El Diagnostics 7 17 Chapter 7 Troubleshooting and Diagnostics Installation and Operation Manual e Voice Voice Diagnostics is selected Running Loopbacks Loopback options are e Disabled e Main Link Remote Analog Loopback In this mode FCD IP performs an analog loopback and transmits back the data that was received from the El line The loopback is shown in Figure 7 18 Figure 7 18 Remote Analog Loopback e Sublink Remote Analog Loopback for FCD IP with a Sublink In this mode FCD IP performs an analog loopback and transmits back the data that was received from the sub E1 line The loopback is shown in Figure 7 19 FCD IP E1 with Sub Link _ lt Sub Link E1 y Interface lt a E1 Service gle pals or PABX Analog Deke eee ee TAA Front End Loopback Figure 7 19 Remote Analog Loopback for E1 and Sub El Links e Main Link Local Analog Loopback In this mode the data transmitted from FCD IP to the El line is sent back to the receive path instead of the data received from the E1 line The loopback is shown in Figure 7 20 7 18 Performing El Diagnostics FCD IP Ver 4 2 Installation and Operation Manual Chapter 7 Troubleshooting and Diagnostics
227. sed network management system RADview refer to the RADview PC TDM User s Manual for FCD P for instructions 3 4 Turning FCD IP Off gt To power off the unit e Set the FCD IP power switch on the rear panel of the unit to OFF 3 6 Turning FCD IP Off FCD IP Ver 4 2 Note FCD IP Ver 4 2 Chapter 4 Configuration Topics covered in this chapter include Overview of configuration menus Main menu Quick setup menu Security menu Advanced setup menu Download software upload device parameters View menu Diagnostic tools menu 4 1 Overview A chart of the FCD IP menu tree appears in the following pages Depending on the installed hardware the menu option number may be different from those listed in the menu map Overview 4 1 Chapter 4 Configuration 1 Quick Setup E WAN Interface E Link Status 1 Telnet Access Status 2 Security Setup 1 Device Access Restrictions Main Menu 3 Advanced Setup Link Mode Telnet Name Telnet Password SNMP Access Status SNMP Read Community SNMP Write Community SNMP Trap Community Routing 2 3 4 CT s 6 7 8 Protocol LAN Interface LAN Status LAN IP Address Monitor User Password LAN IP Mask o Monitor Supervisor Password Default Gateway H 2 Firewall Options E1 T1 Settings 1 Firewall Interfaces ISDN Interface 2 Firewall Rules 3 IP Address Translation Protoc
228. select one of two mechanisms Wait To Restore and Recovery Timeout to determine how much time the devices should wait before reusing an El line that failed This feature prevents the use of unstable E1 lines When connecting devices in a ring the main link must be connected to the SUB 1 of its peer An improper connection will cause an alarm helping the user to properly connect the devices Ring Plus Shared LAN configuration is an enhancement to Ring configuration When configured the device has two E1 links which means that each data timeslot from either link is passed to the integrated router bridge This enables you to share data timeslots throughout the entire ring each device taking the data relevant to it and passing the rest forward In Ring configuration data timeslots can be configured only between two of the Ring devices and all the others must pass through transparently On the other hand in Ring Plus Shared LAN mode the same data timeslots can be configured on two or more Ring devices all sharing the same bandwidth which saves on expensive El lines This mode allows each machine on any LAN connected to a Ring device to send data to any other machine hence the name Shared LAN e norder to configure Ring Plus Shared LAN mode the device must contain at least two El interfaces labeled Main and Sub1 Link2 on the rear panel and Link 2 resources cannot be used by another link such as ISDN or DTE card or by a second LAN
229. set up two firewalls Firewall 1 Select interface main link Select direction inbound Define rule 1 for Web server a Start and end source IP address 0 0 0 0 to 255 255 255 255 a Start and end destination IP address 192 111 111 111 a Protocol HTTP Define rule 2 for mail server which is identical to rule 1 except for destination IP addresses 192 111 111 112 and protocol SMTP Define rule 3 for FTP server which is identical to rule 1 except for destination IP addresses 192 111 111 113 and protocol FTP Firewall 2 FCD IP Ver 4 2 Select interface LAN 2 Select direction outbound Configuring Security 4 19 Chapter 4 Configuration Installation and Operation Manual Main Link Firewall 1 Firewall 2 Inbound LAN 2 lt _ Outbound EF Users Web Server Mail Server FTP Server 192 110 110 0 192 111 111 111 192 111 111 112 192 111 111 113 Figure 4 10 Configuring Firewalls gt To access the Firewall Setup menu e Follow the screen path Main Menu gt Security Setup gt Firewall Setup FIREWALL SETUP Device name FCD IP FIREWALL Interfaces 2 FIREWALL Rules ESC Return to previous menu Choose one of the above Figure 4 11 Firewall Setup Menu gt To access the Firewall Interfaces menu e Follow the screen path Main Menu gt Security Setup gt Firewall Setup gt Firewall Interfaces FIREWALL INTERFACES Device name FCD IP In
230. sly Connecting DC Power Unless otherwise specified in the manual the DC input to the equipment is floating in reference to the ground Any single pole can be externally grounded Due to the high current capability of DC power systems care should be taken when connecting the DC supply to avoid short circuits and fire hazards DC units should be installed in a restricted access area i e an area where access is authorized only to qualified service and maintenance personnel Make sure that the DC power supply is electrically isolated from any AC source and that the installation complies with the local codes The maximum permissible current capability of the branch distribution circuit that supplies power to the product is 16A The circuit breaker in the building installation should have high breaking capacity and must operate at short circuit current exceeding 35A Before connecting the DC supply wires ensure that power is removed from the DC circuit Locate the circuit breaker of the panel board that services the equipment and switch it to the OFF position When connecting the DC supply wires first connect the ground wire to the corresponding terminal then the positive pole and last the negative pole Switch the circuit breaker back to the ON position A readily accessible disconnect device that is suitably rated and approved should be incorporated in the building installation If the DC power supply is floating the switch must disc
231. specify the nominal input level of the receive and transmit paths for each voice port The TX level range is 10 to 5 dBm and the RX level range is 10 to 2 dBm Selecting Interface Type This parameter specifies the interface type 2W two wire interface 4W four wire interface Selecting E amp M Type This parameter specifies the E amp M signaling mode e Typel e Type2 e Type3 e Type5 SSDC5 The E amp M voice channels are always open once timeslots for the voice have been allocated on the T1 even without the use of signaling Configuring the T1 Interface 5 43 Chapter 5 Performing Advanced Setup Installation and Operation Manual Specifying Coding Law Select this parameter to specify the compounding law to be used by the voice channels The values are e Law Coding for T1 links Defining E Signal from the TI On Select this parameter to specify the E signal receive mode from T1 into E amp M The values are A bit When the received A bit signal from T1 equals 1 then the E signal will be activated in the E amp M interface When the received A bit signal from T1 equals O then the E signal will be inactivated in the E amp M interface A bit inverted When the received A bit signal from T1 equals O then the E signal will be activated in the E amp M interface When the received A bit signal from T1 equals 1 then the E signal will be inactivated in the E amp M interface B bit When the received B bit signal from T1 eq
232. st four times higher than the asynchronous rate For example for transferring 9 6 kbps asynchronous data one timeslot must be allocated for the V 24 DCE port on the FCD IP E1 main link The following application should be used Async device V 24C FCD IP E1 1 TS FCD IP V 24C async device Note that although the V 24 DCE port actually outputs a synchronous 64 kbps stream the asynchronous device identifies t as 9 6 kbps 7 10 Technical Support Technical support for this product can be obtained from the local distributor from whom it was purchased For further information please contact the RAD distributor nearest you or one of RAD s offices worldwide This information can be found at www rad com offices About RAD gt Worldwide Offices distributors Where to Buy gt End Users Technical Support 7 21 Chapter 7 Troubleshooting and Diagnostics Installation and Operation Manual 7 22 Technical Support FCD IP Ver 4 2 Appendix A Interface Specifications and Pinouts This appendix lists the cable types and connector specifications A 1 Interface Signal List Female Connectors The following section provides information on the different interfaces for the FCD IP 7ab e A 1 provides a list of interface signals Table A 1 Interface Signal List Female Connectors Signal Source V 24 V 35 EIA 530 V 36 X 21 Description Function RS 232 34 PIN DB 25 RS 449 DB 15 DB 25 DB 37 Female Female Fema
233. t The factory default password is 1234 It is recommended to change the default password Once the unit has been configured use the Exit option in the Main menu to end the current control session This forces personnel requiring access to the unit to use password Password verification Is case sensitive FCD IP can be configured to accept user and supervisor passwords Personnel accessing the unit using a supervisor password are allowed to change all available parameters Certain menus such as E1 T1 configuration are blocked from the regular users Configuration and Management Alternatives 3 5 Chapter 3 Operation Installation and Operation Manual Configuring FCD IP via Telnet FCD IP can be managed inband using Telnet protocol This requires enabling Telnet management and preliminary configuration of the host IP parameters via an ASCII terminal gt To prepare FCD IP for the Telnet management 1 Enable Telnet management via the Security menu Default Telnet user name is FCD IP Default Telnet password is blank 2 Configure the IP parameters of the FCD IP host via the Quick Setup menu or any other relevant configuration menu depending on a management access method or network topology Connecting via SNMP Management The SNMP protocol also operates over IP therefore all the requirements described above for Telnet management also apply to the connection of SNMP network management stations To connect to RAD s SNMP ba
234. t to Yes 2 In the TFTP Server IP Address field type the IP address of the TFTP server 3 In the New Software File Name field type the path and file name of the new software version The IP address and the new software version file name can also be defined through the Setup menu Refer to Setup at the beginning of the chapter 4 Press S to start the download process During the process the new program code is downloaded to the Flash backup partition thus erasing its previous contents Upon completion the newly downloaded Flash partition becomes active while the old version s partition becomes backup The device automatically resets running the new program stored in the active partition During the download process a counter shows the number of packets that have passed Downloading can be interrupted at any time by pressing the ESC key 4 26 Configuring Device Control FCD IP Ver 4 2 Installation and Operation Manual Chapter 4 Configuration Note FCD IP Ver 4 2 Downloading Using XMODEM via Control Port BOOT Manager Use this option to access the BOOT Manager via the control port Refer to Appendix B for more information on the Boot Manager Uploading Device Parameters to TFTP Server Select this parameter to save device configuration parameters into a file by uploading to the TFTP server This operation sends all unit parameters to the TFTP server and will be saved under a file name that you specify Paramete
235. t be defined Start connection is upon power up Terminate Connection is never see Figure 5 84 ISDN The connection is permanent INTERNET Connection is never terminated Example 2 FCD IP J I Figure 5 82 Permanent Connection To lower expenses FCD IP is configured so that a line to the Internet is activated when there is a need to connect to the Internet and terminates when no frames are transmitted for 60 seconds Therefore the following must be defined e Start Connection is any frame to forward e Terminate Connection is no frame to forward for 60 seconds see Figure 5 85 5 84 Configuring WAN Economy FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Any frame starts a connection FCD IP 2 n Connection is terminated if 3 frames 60 seconds are not forwarded Figure 5 83 Any Frame Starts a Connection Example 3 The company management wants to allow the PC with the IP address 1 2 3 4 only access to the Internet In addition the connection to the Internet is to be terminated if 3 frames every 60 seconds are not transmitted from this PC Therefore the following must be defined e Start connection must be specific frame to forward A filter which allows only frames from the 1 2 3 4 IP address must be defined e Terminate connection must be 70 specific fra
236. t cause RESET the unit Do you want to save QUICK SETUP Y N Y Figure 4 5 T1 Interface Quick Setup Screen 4 8 Quick Setup Menu FCD IP Ver 4 2 Installation and Operation Manual Chapter 4 Configuration Quick Setup for El PPP IP ISDN Backup 128K PPP IP Figure 4 6 shows the Quick Setup menu for El QUICK SETUP WARNING This device automatically exits to Operational Messages 10 minutes after last keyboard action without saving parameters ENTER Accept parameter SPACE Change parameter WAN interface Link 1 El Link status Enable Link mode Synchronous Routing IP ROUTER Protocol PPP WAN IP address 10 0 0 1 enter new 10 0 0 1 WAN IP mask 255 255 255 252 enter new 255 255 255 252 Do you want to configure the El Interface parameters Y N WAN interface Link 2 CH1 BRI Link status Backup to interface LINK 1 Routing IP ROUTER Protocol PPP WAN IP address 0 0 0 0 enter new 0 0 0 Protocol ETSI Bandwidth 128 Connection Type Originate only Channel A Destination phone number 1234 Channel B Destination phone number 5678 Connection Always Host IP setup LAN Status Enable LAN IP address 192 168 1 1 enter new 192 168 1 1 LAN IP mask 255 255 255 000 enter new 255 255 255 000 Default gateway setting by Interface Default gateway interface LINK 1 SECURITY Setup Device access name FCD IP No password at present do you want to create
237. t standard for transmitting network layer datagrams e g IP packets over serial point to point links PPP is designed to operate both over asynchronous connections and bit oriented synchronous systems it can configure connections to a remote network dynamically and test that the link is usable PPP can be configured to encapsulate different network layer protocols such as IP IPX or AppleTalk by using the appropriate network Protocol A protocol is a set of formal rules describing how to transmit data across a network Low level protocols define the electrical and physical standards to be observed bit and byte ordering and the transmission error detection and correction of the bit stream High level protocols deal with the data formatting including the syntax of messages the terminal to computer dialogue character sets sequencing of messages etc PSTN Public Switched Telephone Network PSTN is the collection of interconnected systems operated by the various telephone companies and administrations PTTs around the world RFC Request for Comment RFC is a numbered Internet informational documents and standards widely followed by commercial software and freeware in the Internet and UNIX communities RIP Routing Information Protocol RIP is the companion protocol to IPX for exchange of routing information in a Novell network It is not related to the Internet protocol of the same name SAP SAP is the OSI term for the
238. terface Direction OPTIONS A Add Press one of the above or ESC to return to previous screen Select interface LINK 1 Select Direction Inbound Figure 4 12 Firewall Interfaces Menu gt To access the Firewall Rules menu e Follow the screen path Main Menu gt Security Setup gt Firewall Setup gt Firewall Rules 4 20 Configuring Security FCD IP Ver 4 2 Installation and Operation Manual Chapter 4 Configuration FIREWALL RULES Device name FCD IP Interface Direction OPTIONS A Add Press one of the above or ESC to return to previous screen Select interface LINK 1 J Enter start source IP address 000 000 000 000 Enter end source IP address 222 222 222 222 Enter start destination IP address Enter end destination IP address Select application type Telnet Figure 4 13 Firewall Rules Menu Configuring IP Address Translation NAT FCD IP Ver 4 2 IP Address Translation allows a NET that uses a private IP Address to connect to the Public Internet Intranet Single IP is one of the IP Address Translation types To access the IP Address Translation menu e Follow the screen path Main Menu gt Security Setup gt IP Address Translation IP ADDRESS TRANSLATION Device name FCD IP Interface Status OPTIONS A Add Press one of the above or ESC to return to previous screen Figure 4 14 IP Address Translation Menu Pubic Internet Intranet Real IP Addresses FCD IP
239. ters Possible Values Default Gateway Setting Description Select this parameter to set the Default Gateway configuration see Figure 4 7 The default gateway is the address to which frames are sent if no other address is defined in the routing table The default gateway can be an IP address or a WAN interface If you choose to use an IP address enter the address of the router which will deliver the frames Specifying an IP address for the default gateway is done with shared media such as LAN interface If you choose to use a WAN interface the connection to the router is point to point Choose by interface and enter interface DLCI number for Frame Relay Warning It is very important to obtain the correct parameters from the system administrator or ISP The most common problem when establishing an IP connection is incorrect configuration of the P parameters and Default Gateway Do not try to guess these parameters E1 T1 Settings IP address Mask Default Gateway FCD IP Ver 4 2 Prompts to perform advanced configuration on the main link settings El or T1 depending on your unit By entering YES you are sent into the Advanced Configuration menu For more information refer to Chapter 5 FCD IP_ LAN IP address 192 168 1 1 Mask 255 255 255 248 CEE ETS CRETE 192 168 1 2 3 4 5 6 255 255 255 248 dag 248 248 248 192 168 1 1 192 168 1 1 192 168 1 1 192 168 1 1 192 168 1 1 Figure 4 7 Setting up
240. ters Possible Values Description Application Mode Normal Normal mode is used when one E1 T1 only is needed and for all older versions of FCD IP Chain Chain mode adds an additional E1 T1 link enabling traffic from Sub 1 as well as from the main link to be processed by the integrated router bridge Ring Ring mode is a RAD proprietary application that achieves immediate recovery in case of El failures For full details refer to Chapter 1 Ring Shared LAN Ring Shared LAN mode combines the second link option used in Chain mode to the Ring application Note Only values that are relevant to the hardware configuration of the current FCD P are displayed For example Ring is not displayed on T1 devices 5 60 Configuring El Interface FCD IP Ver 4 2 Installation and Operation Manual Parameters Management LINK 1 Status Management Link 2 Status Management Time Slot Number RESET Management Host IP Address Possible Values Disable Enable Disable Enable 1 31 timeslot 16 is not available when a voice card exists Valid IP address Chapter 5 Performing Advanced Setup Description Note This parameter is only available when it is possible to have link 2 depending on the hardware configuration The timeslot that will be dedicated for management traffic The same timeslot is used for both management links when both are enabled Note The device will reset upon change of this parameter IP addres
241. the El on A bit Ring Detection to the El on A bit Default ABCD to the El 0000 Polarity Disabled Signaling Feedback Disabled Out of Service method Forced Idle 1 2 3 4 5 6 7 8 ESC Return to previous menu Choose one of the above Figure 5 56 FXO Voice Interface Selecting TX RX Gains Select this parameter to specify the nominal input level of the receive and transmit paths for each voice port The input level range is 10 to 5 dBmm Defining Coding Law Select this parameter to specify the compounding law to be used by the voice channels The values are A Law coding for El links Selecting on off hook from the El on Select this parameter to specify the receive mode for on off hook signaling from El into FXO The values are A bit When the received A bit signal from El equals 1 then off hook will be indicated in the FXO interface When the received A bit signal from E1 equals O then on hook will be indicated in the FXO interface A bit inverted When the received A bit signal from E1 equals 1 then on hook will be indicated in the FXO interface When the received A bit signal from El equals O then off hook will be indicated in the FXO interface FCD IP Ver 4 2 Configuring El Interface 5 55 Chapter 5 Performing Advanced Setup Installation and Operation Manual 5 56 B bit B bit inverted When the received B bit signal from El equals 1 then off hook will be indicated in the FXO
242. the FXS interface When the received A bit signal from T1 equals O then off hook will be indicated in the FXS interface B bit When the received B bit signal from T1 equals 1 then off hook will be indicated in the FXS interface When the received B bit signal from T1 equals O then on hook will be indicated in the FXS interface B bit inverted When the received B bit signal from T1 equals 1 then on hook will be indicated in the FXS interface Configuring the T1 Interface 5 39 Chapter 5 Performing Advanced Setup Installation and Operation Manual When the received B bit signal from T1 equals O then off hook will be indicated in the FXS interface Selecting on off hook to the TI On Select this parameter to specify the transmission mode for on off hook signaling from FXS to T1 The values are A bit For off hook indicated in the FXS interface the transmitted A bit signal will be set to 1 towards T1 For on hook indicated in the FXS interface the transmitted A bit signal will be set to O towards T1 A bit inverted For off hook indicated in the FXS interface the transmitted A bit signal will be set to O towards T1 For on hook indicated in the FXS interface the transmitted A bit signal will be set to 1 towards T1 B bit For off hook indicated in the FXS interface the transmitted B bit signal will be set to 1 towards T1 For on hook indicated in the FXS interface the transmitted B bit signal will be set to O towards T1 B bit inverted For o
243. the local and remote devices must have Van Jacobson TCP Header Compression enabled for compression to be performed To verify that Van Jacobson TCP Header Compression is being performed open the Interface Connections Screen Multilink not available when there is only one link Disabled Permanent BOD Determines if a line supports multilink PPP RFC 1990 compliant The line does not support multilink PPP changing from Disabled to Permanent causes the device to be reset The line supports multilink PPP The line enables multilink PPP with Bandwidth on Demand support for ISDN line only Permitting multilink PPP means that two neighboring links or two ISDN B channels will work as a single logical channel thereby increasing the total link bandwidth If you select Permanent then both links will be connected simultaneously independent of bandwidth utilization Using BOD permits you to be connected most of the time with only one B channel and to be connected with the second channel for small periods of high bandwidth utilization This method reduces connection costs If you choose BOD then configure the following parameters Sensibility Direction and Sensibility Timeout BOD Sensibility Direction Transmit Receive Both Defines the traffic direction to be counted in determining whether to connect the second line BOD Sensibility Timeout FCD IP Ver 4 2 Defines the time interval for the utilization cou
244. the workstation for DHCP and IPCP Secondary DNS Additional DNS server address that is an alternative to the Primary DNS for DHCP and IPCP Protocol Specifies the protocol type DHCP or IPCP Note There is no need to specify an interface for each pool of IP addresses FCD P recognizes if the request came directly from a DHCP client connected to one of its interfaces or via a DHCP relay and allocates an address out of the suitable IP address pool according to the request origin 5 18 Configuring Routing Bridging FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Note FCD IP Ver 4 2 Configuring PC Remote Access Select this parameter to define the remote access The PC Remote Access Option is important if FCD IP is used as a remote access server for remote PCs accessing the LAN Refer to Figure 5 20 To access the PC Remote Access screen e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Routing Bridging gt IP Routing Settings gt PC Remote Access PC Remote Access Device name FCD IP 1 Shared IP net 192 168 1 1 mask 255 255 255 240 ESC Return to previous menu Choose one of the above Figure 5 20 PC Remote Access Defining Shared IP Net Address Select this parameter to enter the Shared IP net address The Shared IP net address is used by all remote workstations that connect to the remote access server on the WAN links Configuring OSPF
245. tion status shows sync not obtain 1 In synchronous link receive clock RCLK is O kbps 2 WAN line physical problem Chapter 7 Troubleshooting and Diagnostics Check VIEW configuration baud rate O kbps indicates line physical problem Check WAN cable and modem WAN error indication ON permanently or connection status shows sync not obtain WAN line physical problem Check WAN cable and modem E1 T1 alarm indicators ON or blinking or connection status shows E1 T1 alarms E1 T1 physical problem See E1 T1 troubleshooting For PPP connection status shows sync not obtain There is physical connection but no PPP connection Check if the unit opposite is ON Check PPP configuration of FCD IP and the unit opposite For PPP connection status shows LCP PPP connection establish but no IPCP connection Check PPP configuration of FCD IP and the unit opposite For Frame Relay connection status shows port down There is physical connection but no frame relay port UP Check connection between modem and frame relay switch Check FCD IP and switch configuration For Frame Relay link connection status shows port UP and DLCI connection shows DLCI down There is physical connection UP and frame relay port UP but specific DLCI is down Check if the unit opposite the DLCI is ON Check FCD IP frame relay switch and the opposite unit configuration
246. tion to the Internet over ISDN ISDN has the following features e ISDN BRI Configuring El Interface 5 61 Chapter 5 Performing Advanced Setup Installation and Operation Manual e Standard S T interface e Optional U interface eliminates the need for an external NT1 device e Connection rate from 64 to 128 kbps e Protocols supported ETSI Europe NTT Japan NI 1 U S 5ESS U S DMS 100 U S V1 and Leased ISDN 1 430 gt To activate the ISDN line 1 Choose the ISDN protocol 2 Choose the Connection Rate bandwidth 56 or 64 kbps The ISDN interface parameter has the following groups of sub parameters e Dialing mode parameters are shown in 7able 5 22 e Answering mode parameters are shown in 7ab e 5 23 e Local number for dialback parameters are shown in 7able 5 24 Parameters Destination Phone Number Destination Sub Number Source Phone Number Source Sub Number Parameters Local Phone Number Local Sub Number Parameters Dialback Phone Number Dialback Sub Number Table 5 71 Dialing Mode Parameters Description Select the phone number of the station you want to dial This parameter is mandatory for dialing out The other dialing mode parameters are optional Select the extension number of the destination phone number Select the phone number of the person dialing out This parameter is used by the destination station to identify the caller Select the extension number of the person
247. toggle the time slot type Press ESC to Return to previous menu Time slot number Figure 5 41 T1 Time Slots Mapping Screen FCD IP with Sub Link DATA LINK1 Router Bridge Link1 pue DATA LINK1 gt Y SubLink SUB DATA SUB VOICE a T1 Service gt gt or PABX Figure 5 42 Time Slots Mapping for FCD IP with a T1 Sublink Configuring T1 Link Parameters gt To access the T1 Parameters Linkl menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters gt El T1 Voice Settings gt T1 Link Parameters 5 36 Configuring the T1 Interface FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup T1 PARAMETERS LINK 1 Device name FCD IP Frame type ESF B8ZS 0 133 ft 0 dB Line code Tx line mask sync Idle code hex 7C Rx gain FAST 36 dB ESC Return to previous menu Figure 5 43 T1 Parameters Linkl Menu Note The list of options may vary according to the system configuration Additional options to those shown in the figure above may be included and are listed below Table 5 18 T1 Parameters Link1 Parameters Parameters Possible Values Description Frame Type Sets the T1 framing type ESF 24 frames per multiframe SF 12 frames per multiframe Line Code B7ZS Sets the line coding method used for zero suppression T
248. ts source destination IP UDP ports according to management configurations Address translation allows hosts in a private network and vice versa NAT is implemented by modifying end node addresses en route and maintaining a state for these updates so that datagrams pertaining to a session are routed to the right end node in either realm This solution only works when the applications do not use the IP addresses as part of the protocol itself Even if the NAT includes a mechanism for changing the upper layer protocols IP encrypted frames will fail in the NAT NCP NetWare Core Protocol NCP is a Novell trademark for the protocol used to access Novell NetWare file and print service functions NCP uses an underlying IPX or IP transport protocol D 2 Glossary FCD IP Ver 4 2 Installation and Operation Manual Appendix D Glossary NetBEUI NetBIOS Extended User Interface NetBEUI is the network transport protocol used by all of Microsoft network systems and IBM LAN Server based systems Parity Parity is an extra bit added to a byte or word to reveal errors in storage in RAM or disk or transmission Even odd parity means that the parity bit is set so that there are an even odd number of one bits in the word including the parity bit Odd parity means that the parity bit is set so that there are an odd number of one bits in the word including the parity bit PPP Point to Point Protocol PPP is the protocol defined in RFC 1661 the Interne
249. ty FCD IP Ver 4 2 FCD IP Ver 4 2 Appendix D Glossary 10BaseT 10BaseT is a LAN protocol that allows stations to be attached via twisted pair cable ARP Address Resolution Protocol ARP is a method for finding a host s Ethernet address from its Internet address The sender broadcasts an ARP packet containing the Internet address of another host and waits for the second host to send back its Ethernet address ARP is defined in RFC 826 Bandwidth Bandwidth is the rate at which data passes through the link The greater the bandwidth the more information can be sent through the link at a particular time Bridging Bridging is the forwarding of traffic between network segments based on data link layer information These segments have a common network layer address Broadcast Broadcast is a transmission to multiple unspecified recipients On an Ethernet network a broadcast packet is a special type of multicast packet which all nodes on the network are always willing to receive Default Gateway Default Gateway is a routing table entry that is used to direct packets addressed to hosts or networks not explicitly listed in the routing table DHCP The Dynamic Host Configuration Protocol DHCP provides a framework for passing configuration information to hosts on a TCP IP network DLCI Data Link Control Identifier DLCI is a channel number that is attached to data frames to tell the network how to route the data in F
250. u Outline e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters INTERFACE PARAMETERS Device name FCD IP ESC return to previous menu Choose one of the above Note Link LAN settings El T1 voice settings ISDN settings Frame relay settings Figure 5 35 Interface Parameters Link LAN settings option is displayed only for the units with a single 10 100BaseT port It is not available for the units with 10BaseT port or 4 port switch 5 28 Configuring the Interfaces FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup The options in the Interface Parameters menu are described below 5 4 Configuring Link Parameters gt To access the Link Settings menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Interface Parameters gt Link LAN Settings LINK SETTINGS Device name FCD IP Status Type Connection Type Connection Timeout sec Control Signals Mode 6 Clock Rate Press number to select or ESC to return to the previous menu Figure 5 36 Link Settings Menu The Link Settings Menu lists parameters that are specific to the line hardware The Menu is dynamic depending on which hardware interface and protocol you have ordered The parameters that follow apply to all link types Parameters Possible Values Status Enabled Disabled Backup Table 5 15 Link Settings Descriptio
251. ual in band and out of band remote management SNMP and Telnet support Dual management authorization levels carrier user Flash memory for software and parameter file downloading Remote software and parameter file download Ethernet Fast Ethernet Switch Built in 4 port switch with 1Mb buffer with Auto polarity and auto negotiation Data Optional second data port transparent N x 64 56 kbps or serial router port Voice 1 6 Overview Supports four analog voice channels PCM encoded A Law or p Law Optional interfaces 2 wire FXS 2 wire FXO or 4 wire or 2 wire E amp M FCD IP Ver 4 2 Installation and Operation Manual FCD IP Ver 4 2 Chapter 1 Introduction 1 2 Physical Description FCD IP units are delivered completely assembled The units are designed for desktop installation or to be mounted in a 19 inch rack Installation procedures for FCD IP models and respective versions are provided in Chapter 2 Figure 1 5 shows a 3 D diagram of FCD IP FCD IP SYNC Loss Pwr _ _ A se Loc A DY O para j 7 G aen o TE cum Figure 1 5 FCD IP General View Controls and indicators of the various versions of FCD IP and their functions are described in Chapter 3 The LED indicators on the front panel indicate the operating status of FCD IP Various indicators display status of user s data port status of data activity in user s data connector and alert conditions For a description of the front panel refe
252. uals 1 then the E signal will be activated in the E amp M interface When the received B bit signal from T1 equals O then the E signal will be inactivated in the E amp M interface B bit inverted When the received B bit signal from T1 equals O then the E signal will be activated in the E amp M interface When the received B bit signal from T1 equals 1 then the E signal will be inactivated in the E amp M interface Selecting Default ABCD to the T1 This parameter specifies the default signaling bits that are not used for the M signal Those bits will be transmitted towards T1 Specifying Out of Service Method This parameter specifies the signaling state in E amp M when an Out of Service condition is indicated in the T1 link The values are Forced Idle T1 signal is held at nactive for the duration of the Out of Service condition Forced Busy T1 signal is held at active for the duration of the Out of Service condition Idle Busy T1 signal is held at ractive for 2 5 seconds and then toggled to active until the Out of Service condition end Busy Idle T1 signal is held at active for 2 5 seconds and then toggled to Inactive until the Out of Service condition end 5 44 Configuring the T1 Interface FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Assigning Timeslots for Voice Ports Refer to 7able 5 17 gt To access the T1 Time Slots Mapping Link1 screen e Follow the screen path Main Menu gt
253. upports IP IPX routing and bridge over PPP or Frame Relay DTE only System Timing Considerations Internally FCD IP uses one system timing source clock This system clock determines the transmit timing of all the E1 links and data ports The clock source options are as follows e Main link each of them e Sublink each of them e Internal Clock Recovery Behavior FCD IP Ver 4 2 When the clock source is configured as Internal the clock source remains the same regardless of the state of the interfaces However when one or more interface is configured as the clock source FCD IP takes the following steps upon failure to provide the device with an alternative clock source Functional Description 1 9 Chapter 1 Introduction Installation and Operation Manual e Normal and Chain application modes FCD IP automatically reverts to the internal clock It switches back to deriving its clock from that interface as soon as the interface is up again e Ring and Ring Shared LAN application modes Upon failure of a non Ring interface that is Sub 3 or Sub 4 FCD IP behaves the same as in Normal mode see above Upon failure of a Ring interface that is Main or Sub1 FCD IP takes the clock source from the other Ring interface If both are down it switches to the internal clock When the interface is up again it provides the clock as originally configured Timeslot Handling FCD IP allows the user to configure each
254. ure router ID According to RFC 2328 it is often set to be equal to the smallest IP address of router interfaces We require configuring it explicitly because changing its value must restart OSPF software The better way is to change it together with enabling OSPF Redistribute routes from Nothing Static Only RIP Only Static amp RIP Interfaces area ID Configures the area ID for OSPF interfaces Area IDs in FCD IP are formatted as IP addresses Each OSPF link can be assigned one area ID If an area ID was not assigned the default area 0 0 0 0 that is area O is used by the router 5 20 Configuring Routing Bridging FCD IP Ver 4 2 Installation and Operation Manual Chapter 5 Performing Advanced Setup Defining the Interface Area ID gt To access the Interfaces Area ID menu e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Routing Bridging gt IP Routing Settings gt OSPF Setup gt Interfaces Area ID INTERFACES AREA ID Device name FCD IP LINK 1 CH1 Area ID 001 001 001 001 LINK 1 CH2 Area ID LINK 2 Area ID 002 002 002 002 LAN 1 Area ID 000 000 000 001 Press the number to edit value or ESC to return to the previous screen Figure 5 22 Interfaces Area D Performing Advanced Interfaces Setup Parameters described in this section are used for fine tuning of OSPF interfaces configuration as described in RFC 2328 gt To access the Advanced Interfaces Setup screen e Follow t
255. uting Table Installation and Operation Manual Select this option to display information on IPX routing gt To access the IPX Routing Table screen e Follow the screen path Main Menu gt View gt Routing Tables gt IPX Routing 0000C0F5D899 0000C0F5D899 0000C0F5D899 0000C0F5D899 0000C0F5D899 0000C0F5D899 0000C0F5D899 0000C0F5D899 0000C0F5D899 0000C0F5D899 0000C0F5D899 0000C0F5D899 0000C0F5D899 0000C0F5D899 0000C0F5D899 0000C0F5D899 NET NET NET NET NET NET NET NET NET NET NET NET NET NET NET Device name FCD IP HOPS TICKS 1 4 3 3 3 1 3 3 3 3 3 3 2 3 3 3 ESC Return to previous menu 4 32 Displaying IPX Services Table A A FW FB BP BB BP BP BND B amp B amp BUND AGEING INTERFACE Figure 4 34 IPX Routing Table Select this option to display a table that contains information on IPX services SAP table gt To access the IPX Services Table screen e Follow the screen path Main Menu gt View gt Routing Tables gt IPX Services Viewing FCD IP Configuration and Status FCD IP Ver 4 2 Installation and Operation Manual Chapter 4 Configuration Device name FCD IP IPX NET HOPS INTERFACE ACCESS 3381AFCA ACCOUNT_RAD OOOOAAAB BACKUP 0001267C ENG ACE1111D EXPORT 00AA110E FDD_EYE 0032142F ESC Return to previous menu N next screen Figure 4 35 IPX Services Table Displaying ARP Table Select this option to display the correlation bet
256. veaux de tension ne sont g n ralement pas dangereux mais des risques de courant peuvent toujours exister Avant de travailler sur un quipement connect aux lignes de tension ou de t l communications retirez vos bijoux ou tout autre objet m tallique pouvant venir en contact avec les pi ces sous tension Sauf s il en est autrement indiqu tous les produits sont destin s tre mis la terre durant l usage normal La mise la terre est fournie par la connexion de la fiche principale une prise murale quip e d une borne protectrice de mise la terre Si une cosse de mise la terre est fournie avec le produit elle devrait tre connect e tout moment une mise la terre de protection par un conducteur de diam tre 18 AWG ou plus L quipement mont en ch ssis ne devrait tre mont que sur des ch ssis et dans des armoires mises la terre Branchez toujours la mise la terre en premier et d branchez la en dernier Ne branchez pas des c bles de t l communications un quipement qui n est pas mis la terre Assurez vous que tous les autres c bles sont d branch s avant de d connecter la mise la terre n y of un Connexion au courant du secteur Assurez vous que l installation lectrique est conforme la r glementation locale Branchez toujours la fiche de secteur une prise murale quip e d une borne protectrice de mise la terre La capacit maximale permissibl
257. vious screen Figure 5 26 OSPF Interface Authentication Setup Note nterface authorization takes priority over area authorization OSPF messages can be authenticated with MD5 A user can configure either area or interface MD5 authentication When configuring area authentication the user must configure all OSPF devices in the same area with the same authentication method When configuring interface MD5 authentication all devices that receive and send messages directly on that interface must be configured with MD5 and with the same authentication keys If both area and interface MD5 authentication are configured interface authentication parameters take precedence Configuring Transparent IP Forwarding gt To access the IP Transparent Setup screen e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Routing Bridging gt IP Routing Settings gt Transparent IP Forwarding FCD IP Ver 4 2 Configuring Routing Bridging 5 23 Chapter 5 Performing Advanced Setup Installation and Operation Manual IP TRANSPARENT SETUP Device name FCD IP Mode Disable Gateway Press one of the above or ESC to return to previous screen Figure 5 27 IP Transparent Setup Configuring Routing Protocol Settings gt To access the IP Routing Protocols Specific Settings screen e Follow the screen path Main Menu gt Advanced Setup gt Setup gt Routing Bridging gt IP Routing Settings gt Protocols Specific Settings
258. ween the IP address and the MAC address of each station on the LAN gt To access the ARP Table screen e Follow the screen path Main Menu gt View gt Routing Tables gt ARP 168 1 33 0020D2FD9F16 00 00 00 168 1 35 0000B431CBD6 00 00 50 168 1 36 0000B471B335 00 02 15 168 1 38 0020D2FD51F0 00 02 15 Return to previous menu Figure 4 36 ARP Table Displaying OSPF Related Information Select this option to display OSPF protocol related information such as common information border router information OSPF database and interface information gt To access the OSPF Related Information menu e Follow the screen path Main Menu gt View gt Routing Tables gt OSPF Rel Information FCD IP Ver 4 2 Viewing FCD IP Configuration and Status 4 33 Chapter 4 Configuration Installation and Operation Manual OSPF RELATED INFORMATION Device name FCD IP Interfaces Neighbours Database Memory Allocation Press number to select or ESC to return to the previous menu Figure 4 37 OSPF Related Information Menu gt To access the OSPF Interfaces Table screen e Follow the screen path Main Menu gt View gt Routing Tables gt OSPF Rel Information gt Interfaces OSPF INTERFACES TABLE Page 1 Device name FCD IP TYPE PRIO DES ROUTER 000 000 000 000 000 000 000 001 P T P 0001 000 000 000 000 192 168 001 001 000 000 000 003 BRDCST 0001 192 168 001 007 ESC Return to previous menu Figure 4

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