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SDH04A User Manual

1. l Is El HDB3 PCM 31C 120 ohm It 2 I5 El HDB3 31 120 ohm It 3 15 El HDB3 PCM 31C 120 ohm ft 4 Is El HDB3 PCM 31C 120 ohm It 5 I5 El HDB3 PCM 31C 120 ohm LOS 6 15 El HDB3 PCM 31C 120 ohm ft LOS 7 Is El HDB3 PCM 31C 120 ohm LOS 5 I5 El HDB3 CM 31C 120 ohm It LOS 15 Int 32 Dnframe Check Check OFF OFF LOS 2 15 Int 32 Dnframe Check Check OFF OFF LOS 5 15 Int 32 Dnframe Check Check OFF OFF LOS 4 15 Int 32 Untrame Check Check OFF OFF LOS Press refresh or gelect item ESC exit 82 For Ethernet interface user get E ie eee an PCI A as eee oe ee a Item r e edicimus Port service Link Ctrl Link speed Flow Pri Loopback Alarm 15 AutoMee Down LOM Half jo 0 Secs LNE DUN 2 IS Autolleg Down LOM Half jo 0 LNE DUN 3 15 utolNeg Down LOM Half no 0 Mss LNE DUN 4 15 AutoMee Down LOM Half fo i LNE DWH WAN 15 Autolleg Up IG Full jo 0 Hee Bhi a Aa ape NS ae ees es Se eis Press
2. 11 134 wesc 13 1 4 T Interfaee 13 1 22 vd ind 13 TAS TINEA CE ama iy uu aD 14 1 44 Ethernet Interface sidgsaa qon o a e a a eq 14 45 V 95 os spp ved eno Guetta rr eb 14 1 4 9 T9 IMC ACC acci bare o Re erar kuat b bb Ra 15 1 4 7 Management Intelfd68so enia M SIN aUa ux nU rad URDU DE 15 1420 COMMECIOFS DIS UPS ua DE prs 15 1 459 Electricity Power SOURCE ben rats 16 1 4 10 Mechanical Dimension of SDHO4A 2 2 16 Ta T CEED u y RO RU RUEDA D d C Qd 17 17 TATS LCD DISDA CPI HL 17 AAM eere 17 1 4 15 Environment cuiua vu u PORTER cR 17 Chapter 2 System
3. 1 7 0 0 0 0 0 0 0 Press refresh reset current all Arrows ESC exit In this window user can select Item Port Type of PM and the Item of PM The Type could be Day Hour and Quarter The Item could be Line CV Line ES Line SES Line UAS Path CV Path ES Path SES or Path UAS 77 2 Reset To reset the PM values Once is pressed the PM values will be reset to 0 pe OPT Peete teens ae eee eee eee eee eee eee ae eee ES SES Elagpeed Time Item EST 0 0 199 Od 00 03 19 Port 1 0 0 199 Type Day List Line LV eee eee Se ee eee eee eee eee eee eee eee nnn NE 0 0 0 0 0 0 Press refresh c C reset current all Arrows ESC exit The options are Reset the PM of current interval of Quarter and Day Reset all PM including all intervals of the Quarter and Day 3 RMON Counters Statistic counters could be used to performance monitoring or to check problems in the network 78 Fress Port Number WAN 5 to Reset InboodEytes 0 InBadBytez 0 InUnicast 0 InBroadcast 0 InMulticast 0 InPauze 0 InU
4. Apply Apply to Port I L Termina Loopbac Press At all time user can press r without saving 5 Release FarEnd LPBK w refresh to reload setting s Current Disable Disable save Esc exit s to save the changes or Esc to exit Release far end loopback functions Enter by Diagnosis Tools Release FarEnd 97 6 Tributary Diagnosis For Implementing PRBS self diagnostic test Enter by Diagnosis Tools gt Tributary Diagnosis 2 tee s Apply to Current Apply to Port Diagnosis Engine Stopped Elaspsed Time 12 601 sec Error Count 1375 Rate 1 000000 00 Sa q s S M Sa as Tributary
5. LO ZA ese cote I TIT 18 2 2 Services Ol WNeIWOFK o obe nbn raa te abr bites Red 19 2 EO TOL ERECAN a RII a ci iler 20 Chapter Panel 21 3 oODHOAA Front Panel OVelVIeW x uu ee pA RUP DUXI RU ROC Ya REOR KC PET Ne FOE S Dux a EN e n 21 311 LED iot PUE SEN 21 1 2 Afarm dndicalorr on oai morae a C tg CERO Hel PG a acie E aed Rae Ra CER 24 3 1 9 RJ 45 Pim Assignment for NMS POM E Ex 25 9 14 Console Eat eausa v a a vete o 25 95 Interface Cone ClO rei uu ays eror be tue obo ood tore DOR nb UR tases 26 3 1 6 Optical Interface Indication on 2 2 2 242 2 26 S d RESET Push BUOM Dayu dee 27 2 594A 0 Push BUUOM uama dena gem d a Ra eR A NOR DN 27 9 1 9 BC D Panel and Key pads oiu Sut eso tro Pots a OU tuo vor Eben e ERU 27 wawaka YE Le BE Ed 27 3 2 d peace P Ed
6. connection is D25 convert to wire wrap type with one adaptor There are 6 pins in one channel OP ON Output Positive Output Negative for output IP IN Input Positive Input Negative for input and 2 FG Frame Ground Make sure that the connection is correct 4 4 3 GBE Interface Module The user can connect the CAT 5e CAT 6 Cable to RJ 45 connector or use SFP module with LC connector to SFP type connector Please tight the connector normally 4 4 4 QV35 Interface Module The user can connect DB 44 part of DB 44 to M34 convert cable to QV35 card and use other part i e M34 connector as normal V 35 connecter 4 5 Install Office Alarm By the office alarm ports as described in chapter 3 1 9 SDHO4A can connect alarms to the central alarm panel in office to inform the manager on duty by visible indicators when there is alarm occurs The office alarm input range limitations are as below Maximum voltage 60V Maximum current 100mA continuous 350mA peak to peak 2439 5 Chapter 5 Module Description SDHO4A is equipped with many slots for user different demands in addition to main board Four tributary slots provide flexible configurations and full services The modules are described as below 5 1 AC DC Pluggable Power Module SDHO4A provides pluggable AC DC power supply units for redundant operation and work at load sharing basis The power supplied by 90 260Vac 47 63Hz DC 36 72V 5 2 4
7. RW M DR aa Salas 28 Sd POWE CONNECCION eani gr aam Fk md duda f dea eee 28 9 222 rame GI ODDO eere Bn beet e ent a EY Ca uoce e ig 28 9412 9 ElecticitV SWO 5 dd iet tate cett 29 B 2 e rp 29 Chapter 4 Installation 5 5 SO 4 1 Install Equipment and Start the System 2 7 2 2 2 2 2 27 2 7 4 30 4 11 Install AC ROWE set um E EDU Re F R EN EF PU haa 30 2 DG POWO uu yuyaayay a REC ap dco oU ag 30 AO oleae SyS eter Di 30 4 2 Install Trib tary Modules uu u R Lu al e VETE 31 4 3 Management Inter faceu cbe uio uuu 31 4 31 Imstall GoliSsol I USrf866 ur ur u l I Ebr PUN 31 A 3 2 Install NMS IBntertd66 c ces Cove ep E E WE e oe eri Ug oU da C n 31 Cables Tr 31 4 41 Connect Fiber Gable iit 31 44 2 Connect E X DS X 31 4 4 3 GBE Interface 25 HM ERA 32 4 4 4
8. 47 TE DEEBA Ee e E EE UU uu 48 1 5Web Servet InterfdeBi 48 Appendix A Ordering Information 7 0 Appendix Menu Driven 71 Appendix LCD Operations on for 109 Appendix D VLAN FUNGHUON L LS Appendix E Q in Q FUNCUON LL 7 Appendix Traffic Rate Control Function 120 Appendix G Nx64K Grouping lt gt 22 222 25 5 56 122 Appendix STM 4 GFP Mapping Rule 126 Appendix I Alarm Category and Display 128 Chapter 1 System Introductions This chapter introduces SDHO4A and describes the features functions and specifications 1 1 Functional Descriptions SDHOAA compact NG SDH equipment is an advanced compact Add Drop multiplexer which transmits up to 32 x E1 T1 16x FE GE Ports 16xV35 or 4 x E3 T3 The optical interface complies with international telecommunication standards such as ITU T G655 652 G 653 By the modular design for aggregation and low speed tributary SDHO4A meets your network demands with
9. System configurations are stored in NVRAM It does not use battery for backup operation System configurations are backed up automatically after each update and reloaded automatically when the tributary interface module is replaced or due to any other circumstances Hot swappable for each module without any interruption to the other working traffics when plugging in out interface module Backup configurations in flash for system restart or power failure Configuration files backup and restore Provide a default configuration setup option for reset e Various kinds of service such as 1 1 E3 T3 V 35 10 100M or 1G Ethernet Ethernet traffic is encapsulated and transported over SDH using Generic Framing Procedure GFP 8 Virtual Concatenation Transparent E1 signal with HDB3 AMI line code The E1 parameters are field selectable by management interface 1 Transparent E3 T3 signal with HDB3 B3ZS line code The E3 T3 parameters are field selectable by management interface EoS for E LAN Support Ethernet traffic in all nodes of rings Single ended network management 1 1 APS for optical line and module Requires equipping with 2 optical modules LED indicators power office alarm optical alarm tributary status remote site alarm loopback LED indicator for remote site alarm Office alarm amp remote power failure alarm Selectable connectors wavelength and system ga
10. optional feature SFP with LC connector 622Mbps 1310nm or 1000BASE LX Class 1 Laser 1310nm FP Power Supply Modules AC DC Interface Modules Supports 4 channels of V 35 by DB44 lt gt M34 adaptor 70 SDHO04A User Manual Appendix B Menu Driven Operations The Console provides a pull down menu the Menu Driven Interface by serial port for user to manage the equipment The keys to use are lt 1 Enter Tab Esc The program for Menu Driven is CRT The data rate and settings are 115 200bps N 8 1 Operating Rules In main menu and sub menu the item is selected by direction keys and then press Enter to enter the selected function After entering the picture the Tab 41 keys are used to move to the item to edit The item selected is under highlight mode User can use lt gt to change the value of the highlight item and then press Enter or Tab to move to the next window or item After OK executed the action is completed User can exit or return to main menu anytime by pressing Esc before the pressed The network topology of SDH04A is TM There is DCC channel between local and remote sides to communicate messages Through this channel the Menu Driven interface can manage the remote equipment too The default site to manage is local User can change the site to remote by local remote option on the main menu After the remote site is selected the operations are
11. 15 Alarm Indication Signal RDI Remote Defect Indicator 23 SDHO04A User Manual 2 Alarm Reset To reset the current or history alarms Once is pressed the current or history log of alarms will be deleted READY Event O4 29 2009 16 35 21 SET ntf 5 3 READY Event 04 29 2008 16 35 21 OPT ntf PM M Ho lt lt View Current Alarm ALL 1 16 17 gt ee ee Clases Type Item Port Alarm Severity Date GBE Line 5 4 LINK DOWN Critical 04 29 2009 16 35 24 GBE Line 5 4 7 LINK DOWN Critical 04 29 2009 16 35 24 GBE Line 5 4 3 LINK DOWN Critical 04 29 2009 16 35 24 GBE Line 5 4 4 LINK DOWN Critical 04 29 2009 16 35 24 GBE litt wet gt READY Event 04 29 2009 16 35 23 Line 5 3 LOS Critical 04 29 2009 16 35 21 Line 5 3 2 LOS Critical 04 29 2009 16 35 21 SET Line 5 3 3 LOS Critical 04 29 2004 16 35 21 Line 5 3 4 LOS Critical O4 29 2009 16 35 21 Line 5 3 5 LOS Critical 04 2972009 16 35 21 Line 5 3 LOS Critical O4 29 2009 16 35 2 Line 5 3 7 LOS Critical 04 29 2009 16 35 21 SET Line 5 3 8 LOS Critical 04 29 2004 16 35 21 Line LOS Minor 0472972009 16 35 21 L 74 3 Severity Setting Retrieve and set the severity of alarm Enter by Alarm Management gt Severity Setting Alarm Severity Optical LOS 8989068 LOF
12. Lx pLb gl 9 299 di Leese ie L3 gb Ses bo L3 See 16 1 2 3 J4 2 2 48 36 1 user set the cross connect table from local to remote side Ch 1 is mapped to Slot 1 Port 1 Ch 2 is mapped to Slot 1 Port 2 Ch 9 is mapped to Slot 2 Port 1 and Ch 32 is mapped to Slot 4 Port 8 The Cross Connect table only supports TDM related traffic i e E1 or T1 interface At all time user can press to reload setting to remove all assignments 1 to load default values s to save the changes or Esc to exit without saving 92 8 2 VC 3 Level s 106 Assignment 1 1 1 2 C 12 Mode 1 3 12 2 1 GFP 161 1 2 2 GFP 161 2 9 GFP 161 3 1 GFP 161 3 2 GFP 161 3 3 161 4 1 161 4 2 GFP 161 4 3 GFP 161 Here user set the VC 3 cross connect table for Ethernet interface GFP G1 is the bandwidth for all Slot At all time user can press to reload setting c to remove all assignments s to save the changes or Esc to exit without saving 8 3 Nx64 Grouping Nx64 Group will overwrite traffic from EY Nx64 Group 2 will overwrite traffic from Nx64 Group 3 will overwrite traffic from Nx64 Group 4 will overwrite traffic from Nx64 Group 5 will overwrite traffic from Nx64 Group 6 will ov
13. Slot 2 GBE Port 1 Clear Port 2 Clear Port 3 Clear Port 4 Clear Port WAN Clear InGoodBytes 4 0 0 5 0 0 InBadBytes 0 0 0 0 0 InUnicast 0 0 0 0 0 RMON Counters View 1 Interface List click to view performance RMON counters of the selected interface 2 PM Reset a shortcut to reset current or all performance data m 5 4 RMON Reset a shortcut to reset RMON counters of all ports 5 RMON Reset a shortcut to reset RMON counters of the selected port 259 IV Summary Logout Device Info View Alarms Performance Configure Cross Connect Diagnosis System Interface Port Service State Link Control Link State Link Speed Flow Control Priority Loopback Status Alarm In Service Linx Dean 10M HaH 0 Nene Doan Irienn Runa Nas Lini Sean 10H HaH 0 Nena Link Dean X In Service Aurea Ls 1 0 Nan Lin Dean Pn Sar ba Lnk Poan 10H HaH hz p More lune Down WaN In Sarsace Aute Neg Lin x Ua Lis Full 0 Hane V General Setting Logout Device Info View Alarms Performance Summary figu Cross Connect Diagnosis System Optical DataRate Interface Severity Crossing Threshold Interface Configure Advanced Ethernet Optical Protection Switching Method 9 Non Revertive ORevertive Restore After 0 minute Threshold 3 x 10 5 1 Optical Protection Switchi
14. refresh lt or select item ESC exit 2 General Settings Here user can set optical protection switch to Non Revertive or Revertive and WTR Delay time based on fiber signal fail LOS LOF and even set up the BER threshold to do APS switch All of this optical line protection is followed by ITU Rec G 783 General Confieuration Optical Interface on Rewertiwe Wait To Regtore min 0 switch Threshold 3 Threshold Scale 104 7 ge Optical Protection Switch Abort gt 82 3 Optical Interface Optical Data Rate 0 172 622 686kbps lt Abort gt Here user set optical Date Rate in 1 2 as below STM 1 TM STM 4 TM STM 16 TM STM 1 ADM STM 4 ADM 84 4 Optical Interface xx Detected Apply to Port 1 0 1 l Serulce State In Service I PH Threshold Alarm Disable ALS 6 958 6 664 l ALS Restart Delay sec 66 User can edit the service state is in IS In Service or in OOS out of service enable or disable TCA report enable or disable ALS mode set the delay time in seconds of ALS and set the threshold values for performance alarms to load default values s to save the At all time user can press r to reload setting changes Esc to exit without saving 5 E X DS X Interface Detected Apply to
15. Base VLAN Logout Device Info View Alarms Performance Summary Configi Cross Connect Diagnosis System General Setting Optical DataRate Interface Severity Crossing Threshold Interface Configure Tagged VLAN Port Trunking Port Mared VLAN Port Port 1 2 3 4 WAM ane Undo 3 Rate Limit Port 1 Operation Limit Not member Not member Not member Create New VID 4 3 58 3 Save Undo A shortcut to save modification or cancel the port based VLAN setting Tagged VLAN Tagged VLAN Logout Device Info View Alarms Performance Summary Configure Cross Connect Diagnosis System General Setting Optical DataRate Interface Severity Crossing Threshold Interface Configure Port Based VLAN Tz Port Trunking Interface List Port 3 Description 1 Not member Hot member v Not member 1 None O Group 1 O Group 2 2 None O Group 1 O Group 2 3 None O Group 1 O Group 2 4 None Group 1 O Group 2 3 Parameters User can see Tagged VLAN parameters of the VIDs 4 Create New VIP A shortcut to create new VID 59 Logout Port Based VLAN Cross Connect Diagnosis System Device Info View Alarms Performance Summary General Setting Optical DataRate Interface Severity Crossing Threshold Port Based VLAN Tagged VLAN Interface Configure Port 1 2 3 4 WAN OO 3 Save Undo A shortcut to save modification o
16. User Manual SDH04A STM 4 Based ADM Data E1 T1 E3 FE GbE Add Drop Multiplexer union CTC UNION TECHNOLOGIES CO LTD Union Technologies Co Ltd Far Eastern Vienna Technology Center Neihu Technology Park 8F No 60 Zhouzi St Neihu District Taipei 114 Taiwan Tel 886 2 26591021 Fax 886 2 27991355 Email info ctcu com URL http www ctcu com SDHO04A User Manual STM 4 Based Add Drop Multiplexer Version 1 0 Dec 2009 Release Version 2 0 Aug 2010 Update Copyright 2009 2010 CTC Union Technologies Inc All rights reserved All specifications are subject to change without prior notice Legal The information in this publication has been carefully checked and is believed to be entirely accurate at the time of publication CTC Union Technologies assumes no responsibility however for possible errors or omissions or for any consequences resulting from the use of the information contained herein CTC Union Technologies reserves the right to make changes in its products or product specifications with the intent to improve function or design at any time and without notice and is not required to update this documentation to reflect such changes CTC Union Technologies makes no warranty representation or guarantee regarding the suitability of its products for any particular purpose nor does CTC Union assume any liability arising out of the application or use of any product an
17. Previous Menu C CO 1 Manual fiber Protection SW Operate manual optical protection switch by software Enter by menu as below Select the switching method xx Detected Optical Switching Switch to This fiber There are Direction and Priority parameters Direction options Switch to this fiber Priority options Normal Lock to this fiber The operation is done after executed 2 ALS G 958 G 664 Operate the manual start of ALS Enter by Diagnosis Tools gt ALS G 958 G 664 1 Manual Laser Restart If Laser l gt lt Cancel gt Restart Type options restart 25 laser output lasting for 2 seconds restart 90s laser output lasting for 90 seconds 95 3 Fiber Module Info x Detected Vendor Name 1verage 0 1 Part Humber F413H1 7 431 1 lt 10 H serial Mumber 09107015 Bateslodescs us uen 2009 03 86 Iranscelver SFP Lohlector o rusa pan LC Link Length 2 km Laser Wavelength 1310 nm Encoding 9B7 10B Nominal Bit Rate 1200 Mbps Upper Lower Rate Margin 05 08 Compatibility 08 88 808 02 12 88 80d 801 l Internal Temperature n a Internal Supply Voltage n a Bias Current n a Ix Output Power n a Rx
18. its flexible combination of services and lower operational cost of networking applications All the modules are designed to be hot swappable without any interruption against the traffic when plugging in out the modules Besides the E1 T1 ES T3 V35 tributary and other data interface modules could also be provided such as 10M 100M 1Gbps Ethernet Users can make any combinations on field according to their different service allocation With this full functional and multi access capability SDHO4A is your best choice for optical network access Figure 1 1 SDHO4A Outlook SDHOA4A provides four interfaces to manage the equipment The first one is LCD with keypads in the front panel Users can control and monitor the status of system locally by this built in Local Control Module LCM needless PC or terminal It is a convenient way in field support The second way is console port with RS 232 interface User can use the interface of menu driven to manage the system by connecting this port to a VT 100 compatible with PC or terminal program such as Hyper Terminal of Windows OS This operation interface will guide users step by step with pull down menu and pop up windows Users can be more familiar with it because such operation is very close to commonly used Windows OS The 3rd one is Web Server Interface Users can manage the system by web browser IE or FireFox to access the embedded web server The last one is the NMS interface The physical l
19. 1 1 Install AC Power Mount the equipment on rack or place on table Plug in AC power supply unit Turn the power switch off I N gt Connect AC power cord to AC power supply Before installation please make sure you connect the GND to the frame ground 5 Turn on the switch 4 1 2 Install DC Power Set and check the power output of DC power supply to proper range Plug in DC power supply unit Turn off the power switch before connecting power cable Connect power cables Please check the poles of positive and negative mA WN gt Connect Frame Ground It is located on DC power module marked as GND and is a screw type connection Before installation please make sure you connect the GND to the frame ground O Turn on the power supply 7 Check the power and poles of power Then turn on the switch of equipment 4 1 3 Start the System After the electricity power applied the system will start to initialize and set up The LED indicators on the panel are flashing while initializing and stop flashing after setup is done The setup conditions are in default mode and the transmission is in IS mode at the first starting up after shipment 30 4 2 Install Tributary Modules Because of the module design the user can insert modules one by one according to the practical needs The user can also equip with different service modules by applications such as E1 T1 E3 T3 interfaces and or data servic
20. 6 2 PM parameters The steps of PM check time can be 15 minute one hour and one day In addition to current 15 minute and one day the previous 96 15 minute 24 hours one hour 24 hours and 7 one day one week will be recorded in the system memory for user to retrieve by Console LCD Web Server or NMS SDH04A also provides users the threshold for each PM Users can set the threshold value for each 15 minute one hour and one day PM parameter The system will report 40 TCA Threshold Crossing Alarm to management interfaces when the PM value exceeds the threshold 6 3 Optical Interface Operation SDHO4A provides 1 1 auto protection switch for optical link by the optical modules equipped in the system The receiving signal of aggregate will come from the working fibre link and the other link will be the standby for protection purpose When the working line detects LOS LOF or AIS the system will switch the fibre line from working to the standby The switching time is less than 30ms The system will switch the module from working module to the protection one when the working module fails The optical protection mechanism is well designed to prevent from instability between working and protection optical lines There are two kinds of APS function Revertible and Non revertible Under non revertible mode the optical line will not be switched back to the originated one even it recovers to normal working When it is under revertible m
21. 8 AC Module Figure 3 9 DC Module Pluggable AC module 90 260VAC 47 63Hz Connector Type standard 3 holes AC Socket Pluggable DC module 36 72V DC Connector Type Terminal Block with Screws Pluggable AC and DC power supply units for redundant operation and work at load sharing basis Max Power provided in power module 27 Watts 3 2 2 Frame Ground The is provided to connect the Frame Ground when using DC module It is located on DC power module marked as GND and is screw type connection If you use AC power module the frame ground is located in the pin of AC jack 28 SDHO04A User Manual 3 2 3 Electricity Power Switch OH arr Figure 3 10 Electricity power switch On Off button is to turn on off both AC DC powers 3 2 4 Tributary Slot SDHO4A provides 4 tributary slots the rear panel for various interfaces and services according to the configuration 29 Chapter 4 Installation This chapter will describe the procedures to install and information users need to know 4 1 Install Equipment and Start the System 1 Mount the equipment on rack or place on table 2 Make sure the power switch is off 3 GND is provided to connect the Frame Ground and also it is for lightening protection It is located on DC power module marked as GND and is screw type connection Before installation please make sure you connect the GND to the frame ground 4
22. Clean Result V 54 V35 Activation Termination SYS System Settings INFO F W FPGA S N MAC UPTIME NETWORK DHCP Disable Enable IP Set Address user keying MASK Set IP Mask user GATE Set Gateway user keying SNMPCFG UDP SET GET SNMPTRAP TRAP1 TRAP2 TRAP3 SYSTIME user keying UPGRADE TFTP Tftp server IP xxx xxx xxx xxx user keying Upgrade file xxxx tar gz user keying MIRROR L gt R R gt L AUDIBLE Disable Enable CFGBACK BACKUP Tftp server IP xxx xxx xxx xxx user keying file xxxx tar gz user keying RESTORE Tftp server IP xxx xxx xxx xxx user keying 113 file xxxx tar gz user keying FACTORY REBOOT Warm Cold Restore NODE Node Settings NICKNAME user keying 114 Appendix D VLAN Function VLAN is a method of creating independent logical network within a physical network VLAN Tagging is inserting a VLAN ID into a packet header to identify port group owitch use VLAN ID to determine which port to send packets SDHO4A can transmit and receive the IEEE 802 10 complied traffic for the high performance feature it can support 256 VLAN IDs Besides SDHO4A can display VLAN table for each individual Ethernet channel Application Examples 1 Environment EVPL is applied to E Line interconnection of different users interconnected via VLAN between two nodes It is to adopt VLAN technique to ensure isolati
23. ETH LINEDOWN Critical Major Minor RDI Minor E X DS X LOS Critical LOF Major 815 Minor RDI Minor 1 35 LOS Critical Als Minor RDI Minor lt Abort gt Use to change the levels Event Minor Major or Critical After Save executed the system will response success or not 75 4 Crossing Threshold a fS gt ON 900Ga L Alarm Threshold IP 1 192 168 1 164 Crossing Threshold Values gt L CV L E5 L SES 1 085 P CV P ES P SES P UAS 0 1400 180 Ad 18 1353 188 45 18 Optical H 56860 120 180 5412 128 188 2 D 134400 17280 4320 1 28 129898 17280 4320 1728 0 369 180 Ad 18 415 188 45 18 E 1 DS 1 1475 128 188 2 1659 128 188 2 9400 17280 4320 17 28 39813 17280 4320 1728 0 369 180 45 18 415 180 45 18 E 3 DS 3 H 14 5 128 188 12 1659 128 188 12 D 35400 17280 2320 1728 39813 17280 4320 1728 Press refresh 1 load default s save Esc exit Use to change the parameter After Save executed the system will response success or not Ue s 1 Performance Data There are PM Retrieve and RMON Counters sub functions 1 PM Retrieve Pe OT YU w w ES SES Elagpeed Time Item 0 0 199 Od 00 03 19 1 0 0 199 List Line CV s
24. Ethernet traffic easily 61 1 Cross Connect Table the mapping table of tributary interfaces Use drag amp drop function to establish cross connect table 2 Available Channel Resource Picker This is a pop up window for available channel resource pick Click on a available resource to create the mapping 3 Default Clean Undo Save A shortcut to load default setting clean cross connect table save amp Undo modification XII Optical Interface Diagnosis Logout Device Info View Alarms Performance Summary Configure Cross Connect System Interface Loopback Tributary Diagnosis V 54 Diagnosis Fiber Information Laser Shutdown Test Optical Interface Diagnosis switch to 1 t switch to OPT 2 Manual Protection Switch Manual Laser Restart 1625 XIII Fiber Information ion Logout Device Info View Alarms Performance Summary Configure Cross Connect Diagnosis System Interface Loopback Tributary Diagnosis V 54 Diagnosis Optical Diagnosis Fil Laser Shutdown Test Interface List Aggregation n a Fiber Module Information Module Information Parameter Information Vendor Name Liverage Transceiver SFP Part Number F413M17431 LC Revision A Link Length 20 Serial Number 09107015 Laser Wavelength 1310 nm Date Code 2009 03 06 Encoding 8B 10B Digital Diagnostic Monitoring Nominal Bit Rate 1200 Mbps
25. LCD interface will be described here Two rows and 16 characters per row on the panel UR Upper Row BR Bottom Row Four keypads on the right side of LCD panel ESC lt ENT gt ESC return to the previous view or abandon lt gt move cursor ENT select execute or change number Operation Procedures is the previous hierarchy items of BR Use lt or gt to move and ENT to select the item of BR The item selected will show on UR The number on the left is the position in the hierarchy The character on the right of BR reminds you the next keypad to operate Il Key Lock Protection LCD is protected by key lock After booting or there is no key pressed in 10 minutes LCD will enter key lock mode Till you input the correct password LCD will leave key lock mode and enter normal operation mode The default password is 6666 You can change the password by pressing ENT and gt at the same time in welcome display LCD shows model name and host IP ENT and ESC at the same time in welcome display can force LCD to enter key lock mode immediately Ill The List of Function Menu ALM Alarm Management VIEW CURR HIST ALL SYS E X DS X V35 ETH RST CURR HIST SEVER OPT LOS CRITICAL MAJOR MINOR NONE EVENT LOF CRITICAL MAJOR MINOR NONE EVENT AIS CRITICAL MAJOR MINOR NONE EVENT RDI CRITICAL MAJOR MINOR NONE EVENT E X DS X L
26. OutPause nor does it include Broadcast frames counted in OutBroadcasts OutPause The number of Flow Control frames sent Collisions The number of collision events seen by the MAC not including those counted in Late or Excessive Deferred The total number of successfully transmitted frames that were delayed because the medium was busy during the first attempt and then the frame was transmitted without any collisions this counter is valid in half duplex mode only Single The total number of successfully transmitted frames that experienced exactly one collision This counter is applicable in half duplex only Multiple The total number of successfully transmitted frames that experienced more than one oollision This counter is applicable in half duplex only OutFCSErr The number of frames transmitted incorrectly due to an internal MAC transmits error for example bad CRC detected when the frame was read from memory Excessive The number frames dropped in the transmit MAC due to excessive collision condition This counter is applicable in half duplex only 80 Late The number of late collision events seen by the Histogram Counters 64Bytes Total frames received and transmitted with a length of exactly 64 octets including those with errors 64 127 Total frames received and transmitted with a length of between 65 and 127 octets inclusive including those with errors 128 255 Total frames received and transmitted with a le
27. Port 1 S 3 EIS Service State In Service Threshold Alarm Disable I CN Z Codihg ua sa esses ence 3 5 Frames succ sanan Unframe Impedance ohm 75 ohm User set the interface service state as IS in service or OOS out of service enable or disable TCA report set the coding and set the Threshold values for the performance parameters for Qtr Hour and Days At all time user can press r to reload setting I to load default values s to save the changes or Esc to exit without saving 85 5 6 V 35 Interface x Detected Apply to Port 1 S 4 0 35 Service State In Service Glock Mode Internal r Data Rates o 32 Framing Hode Unframe EE Check DIR Sidghnab se EL Check V SA RDL Detection sable Time to Release Min D Hode DCE DTE Ix Data Output Edge Hising Edge Here user can set the service state as IS or OOS set the clock mode set the Data rate set framing mode enable V 54 detection set to ignore DTR or LLB signals set Interface Mode and LLB signals are from V 35 DTE but some DTE do not provide them User can set Ignore to ignore V 35 alarms caused by DTR and LLB signals In Interface Mode
28. QV35 Interface 2 2 1 2 7 2 42 32 45 Install Office eov Eo niece das tata 32 Chapter 5 5 1 ACIDC Pluggable Power Mod le Qaqa 33 5 2 4E1B 4 channel E1 Interface 2 2 2 2 2 2 2 7 72 2 2 2 22 33 5 3 8E1R 8 channel E1 Interface 2 2 2 2 2 7 77 2 7 34 5 4 ET3 1 channel E3 DS3 Interface 2 4 2 72 4 24 7 35 5 5 8 channel E1 T1 Interface 2 2 2 2 2 2 2 2 2 222 2 35 5 6 QV35 4 channel V 35 Interface Module sss mme 36 5 7 GBE 4 port 10 100 1000M Ethernet Interface 36 Chapter 6 System Operations 37 6 1T StarEand IRCSCEOYSICM ie igu token ud en akha 37 POWER SUDDIY iori aui eem P DU UE tM E ofc 37 2 5ysteln Res eu iy qa iP pei uM EI xe M ULM 37 6 1 3 System Provisioning amp Default Settings 2 2 2 22 2 2 22 4 38
29. Reboot Admin Node Nickname Description XXIV Node ID Logout Device Info View Alarms Performance Summary Configure Cross Connect Diagnosis Network Setting System Clock Audible Synchronous Node Nickname Upgrade Reboot Admin Node ID Number Select ID Number Node ID 1 7 XXV Upgrade Logout Device Info View Alarms Performance Summary Configure Cross Connect Diagnosis Network Setting System Clock Audible Synchronous Mode Nickname Node ID Upc Reboot Admin TFTP Backup Restore Upgrade Status Parameter for System Upgrade Filename test c885 1 05 cram default filename upgrade cram e J 3 Server 192 168 0 37 parameters 1 Status Users can view the current status of upgrade process 2 TFTP Parameters This window shows the parameters of TFTP system upgrade 68 XXVI Backup Restore Backup Restore Logout Device Info View Alarms Performance Summary Configure Cross Connect Diagnosis Network Setting System Chock Audible Synchronous Node Nickname Node ID Upgr Reboot Admin Status TFIP TFTP Parameter for Configuration Files Backup Restore TFTP Server 0 0 00 Filename default filename backup tar gz 1 Parameters User can Backup Restore TFTP configuration just by simply keying in the TFTP server IP address and the filename Syst
30. different users between two nodes Customers need to adopt Q in Q technique to isolate the traffic between different user ports SDHO4A Paa H EE VLANS FE GE FE GE VLANS VLANS FE GE FE GE VLANS e t VLANS FE GE 2 VLANS FEIGE FEAGE VLANS VID 5 SDHO4A SDHO4A inode node D VID 5 117 SDHO04A User Manual 3 SDHO4A Configuration 1 Ready the cross connect 2 Create VID 100 200 300 400 at both node B amp node D GBE oet VID 100 gt Port 1 as Unmodified VID 200 gt Port 2 as Unmodified VID 300 gt Port 3 as Unmodified VID 400 gt Port 4 as Unmodified Logout Device Info View Alarms Performance Summary Cross Connect Diagnosis System General Setting Interface Severity Interface Configure Port Mode Port Trunking Port Based VLAN Interface List Slot 3 GBE Tagged VLAN VID Rate Limit Port 1 Port 2 Port 3 Port 4 Description 100 Limit Unmodified Not member Not member Not member T 200 Umit Hot member w Unmodfed Not member Not member Limit Not member tot member Unmodified Not member 400 LJ Limit Hot member Hot member Not member Unmodfied Create New VID 3 Set node B amp node D GBE WAN Port Double VLAN Enable Provider Tag 8100 VLAN mode Check Egress Tag Unmodified Lo
31. load default values s to save the changes or Esc to exit without saving 89 7 Advanced ETH Setup There are Port Based VLAN Tagged VLAN Port Trunking MAC Table list and sub options 1 Port Based VLAN 2 lagged VLAN Port Trunking HAC Table List Previous Menu Se 7 1 Port Based VLAN Detected 2 GBE User edit the port based VLAN setting here by using Arrow keys and SPACE key to load default values s to save the At all time user can press r to reload setting changes or Esc to exit without saving 7 2 Tagged VLAN Rate Limit unlimit Description 802 10 Egress lag Detected GBE Port 1 Not member Port 2 Not member Port 3 Not member Port 4 Not member User can edit the tagged VLAN setting of QOW amp GBE At all time user can press r to reload setting changes or Esc to exit without saving to load default values s to save the 90 SDHO04A User Manual 7 3 Port trunk xx Detected 6 2 GBE Port 1 1s assigned to none Port 2 18 assigned to none Port 3 1s assigned to none Port 4 18 assigned to none 7 7 co TO i G1 User can edit the port trunk setting here by using Arrow keys At all time user can press r to reload setting changes or Esc to exit without saving
32. redundancy design is for working and backup link It is suitable for central office and customer premise office for data exchange communications co Remote Access Triple play CPE Ethernet SDHOdTA STM 1 4 16 mm n V52 SDHOSA Hing Topology Application Figure 2 2 Network Application 19 2 3 EOS for E LAN With EoS technology Ethernet communication can be applied between all nodes for E LAN application As the figure shown The E LAN services are fully meshed Figure 2 3 Fully Meshed E LAN Service 20 Chapter 3 Panel Description This chapter gives the details about front and rear panels of SDHO4A main system and panels of each module 3 1 SDHOAA Front Panel Overview k E BOE nan Figure 3 1 SDHO4A Front Panel Overview 3 1 1 Tributary Status on LED 540 5 30 5 20 54100999999 2 3 4 5 6 7 8 CH 1 Figure 3 2 Tributary Status on LED 8E1R Interface Module From 1 to 8 slot 1 to slot 4 CH1 to CH8 Channel 1 to Channel 8 status indicators for E1 channels Four kinds of status Green Red Flashing Red and Off for these LED Green normal status Red LOS alarm Flashing Red AIS alarms Flashing Green RDI alarms Off in OOS Out Of Service mode 2 SDHO04A User Manual Interface Module From 1 to 4 slot 1 to slot 4 CH1 to CH4 Chann
33. the description of alarm indication LED please refer chapter 3 1 2 Below are alarm category default severity and display by Web Server LCD and Console interfaces Web Server Critical can adjust to Major Minor Event None 1 Critical can adjust to Major Minor Event None 1 w Critical Alarm Indication Signal AIS can adjust to Major Minor Event None 1 Critical FEMO DEIRA Su can adjust to Major Minor Event None 1 Link D Critical iaia can adjust to Major Minor Event None 1 Automatic Protection Switching Failed by WTR Event 128 SDHO04A User Manual LCD Critical C can adjust to Critical C can adjust to l Critical AAE AA can adjust to can adjust to LNKDWN Link Down Critical can adjust to QSES Event QUAS Event C Event HES Event 129 SDHO04A User Manual Console Critical can adjust to Loss of Frame Critical can adjust to M Critical can adjust to Critical can adjust to Critical LINK DOWN Link Down can adjust to po OP Loss of Pointer Unequipment TCA Q CV Threshold Cross Alarm Quarter CV O O O UAS Threshold Cross Alarm Hour UAS TCA D CV Threshold Cross Alarm Day CV TCA D ES Threshold Cross Alarm Day ES TCA D SES Threshold Cross Alarm Day SES L A 5 F 5 p Q LL OutofRange Event utomatic Protection Switching Faile
34. to be finished 4 2 Backup CFGs Backup configurations Enter by System Settings gt Upgrade and Backup Backup CFGs Server Type MHE server mi server IP 0 0 0 0 Server IP 0 0 6 6 File Name backup tar gz File Name backup tar gz UserName Password FIP Port 21 Status Status 4 3 Restore CFGs Restore configurations Enter by System Settings gt Upgrade and gt Backup CFGs server Type Server Type server 0 0 0 0 Server 0 0 6 6 File Name backup tar gz File Name backup tar gz UserName Password FIP Port 21 status SL 102 4 4 Factory default User can use this function load factory default configuration 5 Audible set the mode of audible office alarm Enter by System Settings gt Audible Setting Then select the mode The modes include Disable Disable this function Enable Enable this function Cut Off Turn off the sound It will sound again if new alarm occurs 6 Synchronous Timing In ADM mode user can define the synchronous timing to be Free run or recovered 103 7 System Reboot Reset the system Enter by System Settings gt System Reboot Select the method to reset and then press Enter to execute the command 1 Rese
35. to load default values s to save the 7 4 MAC Table list S1 P1 P2 P3 P4 S2 P1 P2 MS P4 3 P1 P2 P3 P4 4 P1 P2 P3 P4 iNo MAC address found GBE User can view the MAC here 8 Cross Connect Tab There are VC 12 Level and VC 3 Level sub options for low high bandwidth tributary interfaces Graal gt Config DXC 1 12 Level 2 3 Level 8 Previous Menu 91 8 1 12 Level lt lt VC 12 Cross Connect able gt gt CH KLH CH CH K L H CH KLH 1 111 11 EE 17 1 3 31 33 2 5 2 49 3 7 1 E IL I 18 1 4 3 34 2 6 2 3 1 2 DL Ad Sse ee Ad I2 Peg Sees al 2 2221 Sees 1 4 1 20 1 6 3 I2 1 31 32 3 321 Ilo TI aes 21 Hl SI 2 2 23 eee dg L3 LL 11 LI da 2 dog ee d a 2 L5 EL fal es ed lee ql 39 2 Aog L3 lt lt lt ELSE 2E sence 2 3 IE 2 5 3 13 Z 21 UU Dl 2 2 Pod 2 4 LI 41 2 6 3 of L3 Load LIH LL 3 21 zb zu LL i 2 1 3l L3 Z3 Dl 2 9 9 Lech hd 3 dL gg I d 14 ZE seco eo 2 LE 44 3 2 1 66 3 4 3 1 13 1 6 21 29 221 ZI L3 g I Gl 3 5 31 LL 2 46 3 1 62 3 621
36. 4A The user can build the network capacity step by step according to the demands The average traced frequency deviation at the output port of E1 is less than 1 10 to the frequency at the input port The measurement is after 30 minutes warm up The interval of testing is 1005 and the measurement data sampled is more than 180 SDHOA4A and test equipment shall be connected as Figure 6 1 The parameters of E1 are as below 42 Parameter 5 ET Table 6 6 E1 module parameters 6 7 Time Interval Error TIE SDHO4A is used in synchronous application Two SDHOAAs can trace and lock the time precisely Please see below for detailed verifications The experiment is performed under 25 30 minutes after the system is up and running 180 samples at every 100 seconds are recorded The result concludes that the TIE of SDHO4A is less than 1 x 10 ns Signal l SDH04A Synthesizer EXT REF IN E1 Tester SDH04A 10MHz Clock Transmission Analyzer 10MHz Clock EXT REF IN Figure 6 1 The frequency tractability connected 6 8 Ethernet Transmission The bandwidth in the high speed optical signal for each module or channel is adjustable and can be assigned by user according to the network applications Since four Ethernet channels of QSW GBE share 100M 1000M the sum of these four Ethernet channel SFP bandwidth is not more than 100M 1000M bits The
37. 4k group G1 fails e g Loss of signal it will affect traffic in other Nx64k groups In case Nx64k group G1 is ok the whole system is synchronized and won t be affected by problems in other Nx64 groups For example there are three groups G1 G2 G3 If G1 is ok but G2 fails G3 won t be affected only traffic in G2 won t work But if G2 and G3 is ok and G1 fails traffic in G2 G3 would have problems because the system cannot synchronized We expect to overcome this restriction for future versions Limitations in current version gt Synchronization is done from Nx64k group G1 only If G1 fails other Nx64k groups will also fail Only 4 Nx64k groups are supported G1 G2 G3 and G4 G5 G6 G7 and G8 can t use gt 35 interface or interface used for Nx64k can only be connected in slot 1 slot 2 Only one V 35 interface is supported Slot 1 or Slot 2 125 Appendix H STM 4 GFP Mapping Rule The STM 4 GFP mapping and ONT 50 setting rule as below The method to get STM 4 GFP sequence number is filling in channels that users want to assign for GFP use into STM 4 VC 3 cross connect table and follow the rule as shown in below diagram Ch number amp gt sequence number follow this direction 2 a TUG3 3 95221 1 4 oraso Bandwidth 562 251 193 54 Mb 4 1 2 Note Slot without any assignment will VC 3 mode S
38. 6 2 Performance ManadgelTie Losses spe notai tiva danse cotto Y BET e Ka 40 6 3 Optical Int rtace ODGrallOlizss u u AR REI QUEUE E PRO bees kuki d RETE Su hama eee 41 6 42 Alarm Managemen suse doccia iuis ApoU tek ADDE Inda CL Tet ctM Dr Pep EPUM CA A LES 42 o D Alarm EV SIE BOO xs Era te pe hie atat Ue Das eee DUE DM 42 5 6 ETJnteraes eh TIS Dum teca Romi Pe 42 or TimeInterval ErroF TTE RE NUN RN 43 O EWernet Transmissor An DU MU PRI EI D IE 43 6 9 Maintenance and Self diagnostic 4 2 2 2 22 2 2 22 2 2 2 2 2 44 Loopback 44 6 9 2 SelF diagnosti uuu u EM 44 610 Administrauoti Secun Nordeste tubi una cakes 44 6 ViSystem Management cipe oT ud Hodie Rd daa MM Es 45 Chapter 7 Network Management 4 7 1 NMSnterface and SNMP oberen i tt ee Me ene Q 46 7 2 S RS FUNGHONS ETE ETT T Iq II UT 47 720
39. Configure Cross Connect Optical Interface Laser Power Interface Loopback Far End Release Intertace List f ect Laun cran inject 2 Diagnosis Result Current results of the selected interface XVIII 54 Diagnosis Logout Device Info View Alarms Performance Summary Configure Cross Connect Diagnosis System Optical Interface Interface Loopback Tributary Diagnosis 5 Port V 54 Function send or pulse to remote v 35 interface in other side send or pulse to remote v 35 interface in other side 2 pulse to remote v 35 interface in other side send or pulse to remote v 35 interface in other side 65 Network Setting Host Network Logout Device Info View Alarms Performance Summary Configure Cross Connect Diagnosis System Clock Audible Synchronous Node Nickname Node ID Upgrade Reboot Admin SNMP Settings SNMP Trap Host Network Cl Enable Host IP 192 168 0 157 Netmask 255 255 255 0 Gateway 0 0 0 0 1 DHCP Client User can decide whether to let client obtain IP address from DHCP server by clicking Enable button 2 Network Setting If the DHCP is disable users can also manually set the parameters including Host IP Netmask Gateway XX System Clock System Clock Logout Device Info View Alarms Performance Summary Configure Cross Connect Diagnosis Network Setting Cl
40. Craft Console craft provides menu driven for user to manage the equipment It is 9 pins D sub female connector Please refer to Chapter 6 and Appendix B for details The pin assignment is as below 2 i I y Y Y 22222 Y Y EI Table 3 2 CONSOLE pin assignment DB9 zB 3 1 5 V 35 Interface Connector V 35 interface is used of standard DB 44 female connector We provide DB 44 to M34 adaptor to user Please refer to Figure 3 5 for V 35 pin assignment Red filled pins are in use rest pins are not used and Table 3 3 for V 35 pin definition gt r E e a e P Ce e g 4 9 2 Le g Be e e le e e e amp e e Figure 3 5 V 35 pin assignment M34 Table 3 3 V 35 pin definition M34 3 1 6 Optical Interface Indication on LED Optical A Optical B Qwk w Qr Q FLT Figure 3 6 LED Indication of Optical Interface SDHOAA provides 2 optical aggregation links for 1 1 protection Please refer following table for LED indications If OPTICAL B is the working path and OPTICAL A is the protection path The system will switch from OPTICAL B to OPTICAL A if it detects malfunction in OPTICAL B OPTICAL OPTICAL A s 365 FLT red green orange light off xt flashing PTs This path is out of service 2 2040 This path is working path everything is fine e path is working path critical defect is detected This path is wor
41. E1B 4 channel E1 Interface Module 33 SDHO04A User Manual Connector type BNC Impedance 750 5 There are E1 2 048 Mbps transmission module which provides 4 channel to transmit transparently The interfaces meet the ITU T G 703 and ANSI standards Each can be configured as E1 by management interface Meanwhile the parameter settings such as line code HDB3 AMI are field selectable These functions can be provisioned via system Console LCD or Web Server when 1 channel is being provisioned the other channels should not fail during the process The interfaces are individually terminated 5 3 8E1R 8 channel Interface Module Connector type RJ 48 Impedance 1200 5 There are E1 2 048 Mbps transmission module which provides 8 channels to transmit transparently The interfaces meet the ITU T G 703 and ANSI standards Each can be configured as E1 by management interface Meanwhile the parameter settings such as line code HDB3 AMI are field selectable These functions can be provisioned via system Console LCD Web Server or NMS when an E1 channel is being provisioned the other channels should not fail during the process The E1 interfaces are individually terminated 34 5 4 ET3 1 channel E3 DS3 Interface Module Connector type BNC Impedance 750 5 There is E3 DS3 34 368 44 736 Mbps transmission module which provides 1 channel to transmit transparently The E3 DS3 in
42. Input Power n a User can check the fiber module information on this item 4 Laser Power Test Operate the test of laser power Enter by Diagnosis Tools gt Laser Power Test M P ale ss 4 Detected Note This operation will set device 005 temporarily Please make sure ALS enabled at remote node OFTE otherwise the lager power test will fail Tl 500 800 mg T2 60 300 T4 eus ma X M Tx PIE Enable L Iss Tb ss T ses T gt lt T4 gt l Signal N i X Press refresh list s start to tezt stop testing Esc exit At all time user can press to refresh list s to start the test or Esc to exit without saving This function can let the user test remote FOM ALS function from local CLI The user can get T1 T2 T3 T4 period to make sure if remote FOM meet ITU G 958 or G 664 spec from CLI easily 96 4 Loopback Operation Operating loopback functions Enter by Diagnosis Tools gt Loopback Operation Detected OPTE 5 3 BET
43. MP Trap IP Input the SNMP Trap IP 1 3 Then press Enter to complete the setting Community SNMP Trap l Trap IP 1 0 0 0 0_ UDP Community Trap IP 2 0 0 0 0 UDP 0 Community Trap IP 3 0 0 0 0 UDP B 3 Set Date Time Set the date of the system Enter by System Settings gt Date and Time Select the date and time to set 1 Modifv Date Time Date M D V 08 13 2010 Time H M S 13 10 50 Apply All Nodes Enable l lt Abort gt User can modify the Date Time writing the numbers Then press Enter to complete the setting 4 Upgrade System The following options are available 1 System Upgrade 2 Backup CFGs 3 Restore CFGs Factory Default Previous Henu 4 1 System Upgrade by TFTP This option lets the user upgrade software using TFTP server The user needs specify the IP address of TFTP server and the file name of the file contain the software to upgrade Server URG server IP 192 168 1 82 File upgrade cram Status Once lt OK gt is pressed the upgrade process will take around 1 minute to be finished 101 4 1 1 System Upgrade Server Type 819 server 192 165 1 9 File Name upgrade cram UserName Password FIP Port 21 SIGUE Re Once s is pressed the upgrade process will take around 3 minute
44. Not Supported Upper Rate Margin 0 Lower Rate 0 Compatibility 00 00 00 02 12 00 04 01 Show the information of Fiber module XIV Laser Power Logout Device Info View Alarms Performance Summary Configure Cross Connect Diagnosis System Interface Loopback Tributary Diagnosis V 54 Diagnosis Optical Diagnosis Fiber Information West OPT T1 500 800 ms T2 60 300 s 1 75 2 2 s T4 lt 850 ms 63 XM Interface Loopback ick Logout Device Info View Alarms Performance Summary Configure Cross Connect is System Optical Interface Tributary Diagnosis V 54 Diagnosis Far End Release Loopback Status Terminal Loopback Line Loopback Terminal Loopback Loopback D Terminal Loopback Line Loopback EIC o C Terminal Loopback Line Loopback Terminal Loopback Line Loopback Terminal Loopback Line Loopback Cl Terminal Loopback Loopback Terminal Loopback Loopback 3 Clear Save A shortcut to release all loopbacks or to save the modification XVI Far End Release Logout Device Info View Alarms Performance Summary Configure Cross Connect Optical Interface 11 k Tributary Diagnosis V 54 Diagnosis Interface Loopback Far End Loopback Release Release Release the remote node OPT loopback status 64 XVII Tributary Diagnosis Device Info View Alarms Performance Summary
45. OS CRITICAL MAJOR MINOR NONE EVENT LOF CRITICAL MAJOR MINOR NONE EVENT AIS CRITICAL MAJOR MINOR NONE EVENT 109 RDI CRITICAL MAJOR MINOR NONE EVENT V 35 LOS CRITICAL MAJOR MINOR NONE EVENT AIS CRITICAL MAJOR MINOR NONE EVENT RDI CRITICAL MAJOR MINOR NONE EVENT ETH LNKDWN CRITICAL MAJOR MINOR NONE EVENT PM Performance Data VIEW OPT CURR HIST QTR HOUR DAY LINE LCV LES LSES LUAS PATH PCV PES PSES PUAS E X DS X Port Number CURR HIST QTR HOUR DAY Line LCV LES LSES LUAS Path PCV PES PSES PUAS RST CURR ALL RMON Slot Number RMON Data RMONRST Slot Number ALL 1 2 3 4 WAN CFG Configuration SMRY OPT SVC 15 OOS ALS Enable Disable DELAY 60 300 sec None Line Term Prio Primary Secondary STAT Active Standby ALM NONE LOS LOF AIS RDI E X DS X SVC IS OOS MODE E1 DS1 E3 DS3 CODE HDB3 B8ZS AMI HDB3 B3ZS 110 FRAME UNFRAME FRAME IMPED 120 ohm 100 ohm 75 ohm None Line Term ALM NONE LOS AIS RDI ETH SVC IS OOS CTRL AutoNeg 100MF 10MF 100MH 10MH 1GF LINK Up Down SPEED 10M 100M 1G DUPLEX Half FULL FLOW OFF ON PRIO 0 3 ALM NONE LinkDown GNAL PSW Revert Non Revert WTR 0 15 Min SWTCA 1 9 SWSCALE 10 10 OPT ALL 1 SVC IS OOS TCARPT Enable Disable ALS Enable Disable DELAY 60 300 sec TCA E X DS X ALL12345678 SVC IS OOS TCAR
46. Optical Generator gt gt Tx gt gt gt Pattern Detector 1 lt Ex lt ER Interface Interface ES 25 eec C rr refresh C clean 1 insert s save Esc exit At all time user can press r to reload setting to reset counter to insert a error 5 to save the changes Esc to exit without saving 7 V 54 Diagnosis For Implementing V 54 diagnostic test Enter by Diagnosis Tools gt V 54 Diagnosis ee 4 Detected Apply to Current S 2 QV35 pply to Port 7 54 Pulse Generator T lr 4 Tributary Optical Faase enean Generator gt Tx PETRUM qu Detector lt Fy t ineat Interface Interface 4 Please press 5 to execute the command or Esc to exit without saving 98 SDHO04A User Manual VII System Settings There are System Version Network Configure Date and Time Upgrade system Audible Setting Configure Backu
47. PT Enable Disable MODE E1 DS1 E3 DS3 CODING HDB3 B8ZS AMI HDB3 B3ZS FRAME UNFRAME FRAME IMPED 120 ohm 100 ohm 75 ohm V35 ALL1234 SVC IS OOS CLK Internal External Recovery RATE 1 32 FRAME Unframe PCM 31C PCM 30C PCM 31 PCM 30 LLB Normal Ignore DTR Normal Ignore V54 Disable Enable V54T 0 60 Ill DCE DTE DCE DCE TDEDGE Rising Edge Falling Edge ETH ALL 1 2 3 4 WAN CFG SVC IS OOS LINK AutoNeg 100MF 10MF 100MH 10MH 1GF FLOW Enable Disable PRIO 0 4 VLAN DBVLAN Enable Disable PROVIDER 0000 FFFF DEF VID 0 4095 FORCE VID Enable Disable VLANPORT 802 1Q Disable Fallback Check Secure EG TAG Unmodified Untagged Tagged ING TAG None Drop Untagged Drop Tagged EGRESS EgressRate 64K 1000M INGRESS ING ENA Enable Disable ING RATE 64K 1000M ING FLOW Enable Disable UNKUNICAST Unlimit limit UNKBCAST Unlimit limit UNKICAST Unlimit limit MULTICAST Unlimit limit BCAST Unlimit limit MGMT Unlimit limit ARP Unlimit limit BUCKET 00 FF CBS 0000 FFFF EBS 0000 FFFF ADVETH PORTMODE TRUNK PBVLAN TAGVLAN NEW DEL EDIT DXC E1 DS1 V35 E3 DS3 ETH DEFAULT DIAG Diagnosis Tools APS gt gt 112 ALS Restart 2s Test 90s LASER Laser test OPTA OPTB LPBK E X DS X Term Line FAR END Release TRIB E X DS X 12345678 RAT ERR TIM View Result Run Stop Inject Error
48. Time slots according to users requirements In this test scenario channel 1 sets 7 time slots channel 2 sets 5 time slots and channel 3 sets 9 times slots Slot 1 QV35 reset all to default settings Data Rate Framing Check LLB Check DTR V 54 Detection Time to Release Interface Mode TxData Output Edge 1 M 31 v Enable v Enable O Enable 5Min DCE DTE Rising Edge Port 1 O2 Service 1 7 Enable Recovery Save Undo Testing with the E1 Tester To be able to test this function it s required an E1 tester with fractional Nx64k E1 capabilities The unit s diagnosis function Embedded PRBS cannot test this function By using the E1 tester it s only able to test one Subgroup at one time For our test scenario Testing Subgroup 1 1 Connect E1 tester in Slot2 P1 at CO side 2 Set fractional E1 from 5 1 to TS 7 7 TS 3 Configure the Clock Mode and Framing settings of V 35 in channel 1 at RT side 4 Set V 35 Terminal Loopback Traffic should be ok at this moment 5101 1 QV35 Port Loopback Status 1 Loopback Save 2 Loopback Line Loopback Save 3 Terminal Loopback Line Loopback Save 3 LlTerminal Loopback Loopback Save Testing Subgroup 2 1 Connect E1 tester in Slot2 P1 at CO side 2 Set fractional E1 Slot1 P2 from TS 10 to TS 14 5 TS 3 Configure the Clock Mode and Framing settin
49. Value VLAN ID information is not considered in this port Secure The VLAN ID must be contained in the VLAN Table and the ingress port must be a member of the VLAN else the frame is discarded The frame is allowed to exit only those ports that are members of the frame s VLAN ID Check The VLAN ID must be contained in the VLAN Table else the frame is discarded The frame is allowed to exit only those ports that are members of the frame s VLAN ID Fallback Frames are not discarded if their VLAN ID is not contained in the VLAN table If the frame s VID is contained in the VLAN table the frame is allowed to exit only those ports that are members of the frame s VLAN ID Note Fallback mode is the most common mode to enable VLAN function Egress Tag This option is used as the default egress mode for this port when frames don t have VLAN information or the frame s VLAN is not contained in the VLAN table Unmodified Default Value Frames are transmitted unmodified Untagged Remove the tag from any tagged frame Tagged Add a tag to any untagged frame The tag added is the one of the frame during Ingress If the ingress frame doesn t have VLAN ID the tag added is the default VID of the port where the frame ingresses 88 Ingress Tag GBE supports the discarding of frames that are tagged or not tagged on a port by port basis No discard is the default value At all time user can press r to reload setting I to
50. ayer of NMS interface is Ethernet and the NMS port implements SNMP protocol SNMP is a standard network management protocol based on UDP Since Ethernet and SNMP are used widely the network managers can build up their network management system NMS with the MIB Management Information Base provided by the vendor Users can get many helpful resources during building the NMS due to the general and universal of SNMP This saves your extra cost and time while building the NMS Users even integrate the management system of SDHO4A into existing SNMP NMS under operation In addition to user s NMS there is also GUI NMS developed by CTC Union that helps you to manage SDHO4A machines in the network All above mentioned management interfaces support single ended operation which is that operators can manage both the equipments locally or remotely through the local site The communication between local equipment and remote equipment uses DCC channel to send message to implement the system management SDHO4A provides security of administration for the safety consideration of system management Administrator has the highest privilege and he is allowed to modify the operator s privilege He also can set the user names and passwords to create accounts that can access the network This function can prevent the unauthorized users from accessing the network SDHO4A provides auto alarm reports and office alarms relay contact to inform the manger for any u
51. ble 1 4 Ethernet Interface 1 4 5 V 35 Interface Clock Source External Internal or Recovery DB 44 DB 44 to M34 converter Control Signal DSR CTS DCD Table 1 5 V 35 Interface 14 1 4 6 E3 T3 Interface 34 368 44 736 Mbpss20ppm Pulse Shape Complied with ITU T G 703 Complied with ITU T G 824 823 Impedance connector 750 5 Table 1 6 E3 T3 Interface 1 4 7 Management Interface Craft interface RS 232 Async EIA561 HTTP 10 100 Base T RFC 1406 2 X 16 character display LCD display with key LCD control Table 1 7 Management Interface 1 4 8 Connectors SFP module with LC connector RS 232 D type 9 pin female Table 1 8 Connectors 15 SDHO04A User Manual 1 4 9 Electricity Power Source DC pluggable unit 36 72V AC pluggable unit 90 260V 47 63 2 Table 1 9 Electricity Power Source 1 4 10 Mechanical Dimension of SDH04A Table 1 10 Mechanical Dimension 1 4 11 LED Indicators Front panel WK working line indicator for each optical module FLT Fault indicator for each optical module Alarm indicator CRT critical MJR major MNR minor ACO Alarm Cut Off indicator PWR power indicator include 2 PWR RDl remote defect alarm indicator MNT Loop back status indicator Tributary Status 32 channels status indicators Ethernet status indicators 10 100 Mbps 1 4 12 Push Button ESC ENT LCD control keypads ACO alarm cut of
52. d aggregated interfaces Tributary Module Each SDHO4A provides 4 tributary slots for various kinds of modules like E1 T1 E3 T3 V35 and Ethernet AC DC Power Supply Module Convert the 110V 220V AC or 48V DC to 9V DC power 12 1 4 Specifications 1 4 1 Optical Interface Bit rat STM 1 155 52Mbps 20ppm It rate STM 4 622 08Mbps 20ppm ITU T G 707 G 841 G 783 G 803 G 652 System gain 19dB at 1 x 10 BER with AGC control STM 1 lt 34dBm Receive sensitivity STM 4 lt 28dBm Connector type SFP module with LC connector Optical safety ALS G 958 G 664 Protection option 1 1 APS Table 1 1 Optical interface 1 4 2 E1 Interface De 750 5 1200 5 resistive symmetrical pair 12dB for 51 to 102 KHz 18dB for 102 to 2048 KHz 14dB for 2048 to 3072 KHz Table 1 2 E1 Interface Impedance connector Minimum return loss at input port sd 1 4 3 T1 Interface m Dr 1000 5 resistive Balanced Impedance connector with wire wrap type connector Line loss tolerance gt 6dB at 1024 KHz 17dB for 51 to 102 KHz 12dB for 102 to 2048 KHz 10dB for 2048 to 3072 KHz Table 1 3 T1 Interface Minimum return loss at input port 1 4 4 Ethernet Interface x Item x Detail x Data rate 10 100 1000Mbps with auto negotiation L2 Switch 1000Mbps throughput ITU T G 7041 GFP F G 707 IEEE 802 3x Compliance 802 3u 802 32 802 1 802 14 Q in Q 802 3ad Ta
53. d by WT TCA_H_SES Threshold Cross Alarm Hour SES Note 4 The alarm severity can be adjusted to Major alarm Minor alarm Event None 130 T 886 2 2659 1021 F 886 2 2659 0237 E info ctcu com
54. d specifically disclaims any and all liability including without limitation any consequential or incidental damages CTC Union products are not designed intended or authorized for use in systems or applications intended to support or sustain life or for any other application in which the failure of the product could create a situation where personal injury or death may occur Should the Buyer purchase or use a CTC Union product for any such unintended or unauthorized application the Buyer shall indemnify and hold CTC Union Technologies and its officers employees subsidiaries affiliates and distributors harmless against all claims costs damages expenses and reasonable attorney fees arising out of either directly or indirectly any claim of personal injury or death that may be associated with such unintended or unauthorized use even if such claim alleges that CTC Union Technologies was negligent regarding the design or manufacture of said product TRADEMARKS Microsoft is a registered trademark of Microsoft Corp HyperTerminal is a registered trademark of Hilgraeve Inc WARNING This equipment has been tested and found to comply with the limits for a 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 no
55. default value is 0 The user must be careful and assign the N value for SFP G1 SFP G2 SFP G3 SFP G4 when the new QSW GBE is inserted The bandwidth for Ethernet transmission is independent of the 1 adj 6 9 Maintenance and Self diagnostic Testing In order to help solving transmission problems SDHO4A provides loopback and self diagnostic testing for maintenance people to debug and find out problem quickly 6 9 1 Loopback Function There are loopback functions at different locations on the transmission path of low speed tributary including line loopback and terminal loopback The user can operate the loopback at both local and remote equipments the MNT LED will be turn on During loopback the system will transmit the received signal to both loopback direction and up or down stream The definitions of loopback are as below E P puas Ct Local Remote p E1 T1 E3 T3 V 35 E1 T1 E3 T3 V 35 E1 T1 E3 T3 V 35 E1 T1 ES T3 V 35 Line Terminal Terminal Line Figure 6 2 Loopback definitions 6 9 2 Self diagnostic Testing SDH04A has built in signal generator with 2 1 test pattern and detector for bit errors These test and check the transmission quality by working with loopback at different locations The user can operate and get the testing results through Console LCD Web Server or NMS 6 10 Administration Security In order to prevent illegal operations from not allowed users SDHO4A provides security for administration T
56. e 50 Tester Tx SDH setting STM 4 VC 3 cross connect LCAS Delay Pointer Mapping 2 gt i wel K a 4x AU Path 1 3 44 Clear Unused FT 9000 0 Backgm 0 Background r Double Assign Tributary Inconsist Sequence ID GFP Meas X Elapsed Time of 1 Hour Procedure to set ONT 50 Optical Network Tester s Tx SDH settings 1 Fill in the GFP resources into SDHOAA VC 3 level cross connect 2 The channel number and sequence number is from Kz1 field to Kz3 field followed the Blue arrowhead direction so the above example lt TUG3 1 K 1 gt gt Ch1 gt sequence number SQ 0 GFP lt TUG3 2 K 2 gt gt Ch2 gt sequence number SQ 1 lt TUG3 3 K 2 gt gt Ch3 gt sequence number SQ 2 lt TUG3 4 K 3 gt gt Ch4 gt sequence number SQ 3 126 SDHO04A User Manual 3 Set ONT 50 Optical Network Tester Tx SDH configuration 1 The Chan1 2 3 4 means TUG3 1 4 Chan 1 gt TUG3 1 Chan 2 gt TUG3 2 Chan 3 gt TUG3 3 Chan 4 gt TUG3 4 2 Fill in the K value into the table 1 gt TUG3 1 gt Chan 1 gt K 1 2 gt TUG3 2 gt Chan 2 gt K 2 3 gt TUG3 3 gt Chan 3 gt K 2 4 gt TUG3 4 gt Chan 4 gt K 3 127 Appendix I Alarm Category and Display While alarms occur in SDHO4A system will announce these alarms and light up alarm indication LED About
57. e user is deleted 6 3 Edit User Account Enter the user name you want to edit Then edit the data of the user Modifv Account Confirm Description test descript I I I Password I I Execute Save to complete the editing after data input 106 VII Node Access The following options are available 1 Node Selection 2 Node Nickname 3 Node ID Number Previous Menu 7 1 Node Selection Set the site local side or remote side to manage by the Menu Driven interface Enter by picture as below lt lt Node Selection gt B 192 168 8 211 Local Side 1 197 168 606 271 remote node Local Connection Topology Press refresh ENTER select Esc exit Press 1 to select Local or Remote site The name of site is shown on the top of the menu window to indicate the site under manages All the operations are done to this site after selected 7 2 Node Description Edit the description of node Node Description I I Node test for test Execute Save to complete the editing after data input 107 7 3 Node ID Number Edit the ID Number of node Node ID Number Node ID 108 SDHO04A User Manual Appendix LCD Operations on for SDH04A The operations of
58. el 1 to Channel 4 status indicators for E1 channels Four kinds of status Green Red Flashing Red and Off for these LED Green normal status Red LOS LOF alarms Flashing Red AIS alarms Flashing Green RDI alarms Off in OOS Out Of Service mode Interface Module From 1 to 8 slot 1 to slot 4 CH1 to CH8 Channel 1 to Channel 8 status indicators for E1 T1 channels Four kinds of status Green Red Flashing Red and Off for these LED Green normal status LOS LOF alarms Flashing Red AIS alarms Flashing Green RDI alarms Off in OOS Out Of Service mode QV35 Interface Module From 1 to 4 slot 1 to slot 4 CH1 to CH4 Channel 1 to Channel 4 status indicators for V 35 channels Three kinds of status Green Red and Off for these LED Green normal status Red LOS alarm Off in OOS Out Of Service mode ET3 Interface Module From 1 to 4 slot 1 to slot 4 status indicators for E3 DS3 channel Four kinds of status Green Red Flashing Red and Off for these LED Green normal status Red LOS LOF alarms Flashing Red AIS alarms Flashing Green RDI alarms Off in OOS Out Of Service mode 199 SDHO04A User Manual Interface Module From 1 to 4 slot 1 to slot 4 CH1 to CH4 Channel 1 to Channel 4 status indicators for Ethernet channels Three kinds of status Green Red and Off for these LED Green Lin
59. em will do Back Restore afterwards 2 Backup Restore Factory Users can click Backup Restore or Factory according to users demand A Backup To execute backup function B Restore To restore the configuration files by TFTP C Factory To load to factory default XXVII Reboot Reboot System Logout Device Info View Alarms Performance Summary Configure Cross Connect Diagnosis Network Setting System Clock Audible Synchronous Nickname Node ID Upgrade Reboot Type Cold Reboot O Warm Reboot O Restore Previous 1 1 Boot Type 3 types of boots allows users to choose Users can click on anyone to reboot After choosing users have to click Reboot button to restart system XXVIII Admin Admin Password Logout Device Info View Alarms Performance Summary Configure Cross Connect Diagnosis Network Setting System Clock Audible Synchronous Node Nickname Node ID Upgrade Reboot Admin Password New Password Contirm Password Change Password Here user can change the password for accessing web server 69 Appendix Ordering Information In addition to the master unit of SDHO4A there are also many interface modules are available for your selections Both main board and modules provide various options please also refer following table for more ordering information Master Unit 50 4 10 19 STM 1 4 16 ADM mode multiplexer Hot swappable AC DC power redundant
60. erfaces including aggregation interface tributary interface and main system All the settings will be kept in the non volatile backup memory after provisioning and used to initialize and set up the system when the user restarts the system again The system can also be reset back to default conditions by command SDHO4A provides summary reports for the user to understand the status and conditions about the system including service status service type frame format line code loopback and alarm type The default settings and values are as below Switch Threshold BO mehulou O O Demy 0 38 Alarm Category Default Severity ono ee ee 39 TUG3 1 3 VC 3 for Ethernet service TUG3 2 1 VC 3 for Ethernet service TUG3 8 3 VC 3 for Ethernet Service PM Category amp Threshold 720 720 17280 E X DS X Line E X DS X Path 720 720 17280 UAS 18 72 1728 18 72 1728 Table 6 1 System default settings and values 6 2 Performance Management SDHO4A provides performance monitoring function for optical and electrical interfaces to monitor the transmission quality This monitoring includes line and path for both local and remote sites Table 6 2 lists the details Fom _ Optical Line ES SES UAS ES SES UAS Optical Path ES SES UAS ES SES UAS E X DS X Line CV ES SES UAS CV ES SES UAS E X DS X Path CV ES SES UAS CV ES SES UAS Table
61. erwrite traffic from Nx64 Group F will overwrite traffic from Nx64 Group will overwrite traffic from eee E es 5 TS 02 TS 03 TS 04 ells 5 06 Iss Press refresh tab gwitch window save Esc exit Here user set Nx64k Group in CO side and E1 V 35 Subgroups channels in side Please refer to Appendix F for detail Nx64K description 93 At all time user can press to refresh this table tab to switch window s to save the changes or Esc to exit without saving 9 Default Settings Load the default configuration Enter by Configuration gt Default Settings 1 Reset Interface i 0 1 OPT Re load Onl S 2 GBE None 5 3 EI3 None 5 4 QV35 l l lt Abort gt Use Space Key to change the selection After executed the system will response success or not 94 Diagnosis Tools There are Protection SW ALS G 958 G 664 Laser Power Test Fiber Module Info Loopback Operation Release FarEnd Tributary Diagnosis V 54 Diagnosis sub options 1 Protection SW ALS 6 958 6 664 Fiber Module Info Laser Shutdown Test Loopback Operation Release FarEnd LPBK Tributary Diagnosis V o4 Diagnosis
62. es like Ethernet Each channel can be configured or set independently 4 3 Management Interface 4 3 1 Install Console Interface The user can connect the Console port to 100 compatible terminal or PC notebook with terminal program by RS 232 cable It can connect to terminal or PC directly without crossover Please refer to chapter 3 1 4 for RS 232 port pin definition and chapter 7 3 for parameters and settings 4 3 2 Install NMS Interface The NMS port is RJ 45 Ethernet port with pin definition as MDI Please refer to chapter 3 1 3 After connecting to management centre through LAN DCN or Internet and provisioning the NMS can manage SDHO4A centrally The cable for Ethernet is UTP 5 or better and the distance and length should not over 100 meters to guarantee the communication quality 4 4 Connect Cables 4 4 1 Connect Fiber Cable The fibre cable patch cord between SDHO4A and the ODF should be right type of connectors and suitable length Please tight the connector normally and do not bend the fibre too much to damage the fibre while connecting Be careful about the laser light and do not star at the light beam It may be harmful to your eyes 4 4 2 Connect E X DS X Cable 1 BNC type The connection type of 4E1B ET3 is BNC Upper one is data output port and lower one is data input port Make sure that the connection is correct If E1 connection is RJ 48 there is a cable to convert RJ 48 to BNC ssp 2 Wire wrap type
63. everity nterface Configure View Set interface configurations E X DS X Interface View Set E X DS X interface severity system Clock View Set system clock Audible View Set audible setting Upgrade Mirror Set mirror upgrade parameter Modify web server password Table 7 1 Web Server Navigation Link Description 50 ll View Alarms Logout Device Info Performance Summary Configure Cross Connect Diagnosis System History Alarm Index Class Name Class Type Interface Port Alarm Description Severity Alarm Happen Time 1 OPT Line OPT B 1 Loss of Signal LOS Critical 01 07 2008 05 52 03 2 OPT Interface OPT B N A Interface Ready Event 01 07 2008 05 52 02 3 OPT Line OPT A 1 Loss of Signal LOS Critical 01 07 2008 04 51 27 OPT Interface OPT A N A Interface Ready Event 01 07 2008 04 51 27 5 SYSTEM System Up Event 01 07 2008 04 51 26 2 Page Clean a shortcut to view alarms next page or to clear the alarm list Ill Performance Logout Device Info View Alarms Summary Configure Cross Connect Diagnosis System RMON Counters West OPT Reset Current PM Reset All PM Data 2 Line CV Line ES 3 Line SES Line UAS Path CV Path ES Path SES Path UAS 0 0 0 0 0 0 0 0 Performance View Logout Device Info View Alarms Summary Configure Cross Connect Diagnosis System Performance Data Slot 2 GBE
64. f RST reset system 1 4 13 LCD Display 2x16 liquid crystal display with 4 keypads 1 4 14 Office Alarm Visible critical major and minor 1 4 15 Environment Conditions Humidity from 0 up to 100 100 at 30 C EMI FCC part15 sub B CISPR 22 class A MTBF gt 50000hrs Table 1 10 Environment Conditions LS Chapter 2 System Applications This chapter describes the topology application of SDHO4A and its services on network 2 1 Applications The basic application for SDHO4A is point to point structure between two ends such as central office and remote customer Another one is add drop multiplexer i e combine with SDH16A or another SDHO4A to make a SDH ring structure Under the SDH ring structure all traffic can be converged into CO node SDH16A and then CO node SDH16A forwards the traffic to the destination nodes co Remote Access Triple play ERE Ethernet V52 Swllch Hing Topology Application Figure 2 1 Add Drop Multiplexer ADM application 18 2 2 Services Network SDHO4A transmits maximally up to 32 E1 T1 channels or other combinations by V 35 datacom over 155Mbps 622Mbps 2 5Gbps optical bandwidth This solution applies to various kinds of network such as SDH its convenient to connect SDH directly MSTP mobile system PSTN and leased line providing voice data and video services for high quality and long transmission distance Optical interface
65. faces are Ethernet IP UDP and SNMP The user can manage the equipment by CTC Union s window based management software user operation interface is GUI Graphical User Interface which is friendly and easy to use The user can also use other SNMP management software to manage the remote nodes or develop its own management and integrate with other systems by the SNMP MIB provided by CTC Union to manage the remote nodes For details please refer to CTC Union GMS User Manual Figure 7 1 SNMP NMS structure 46 7 2 NMS Functions SDHO4A provides full OAM amp P Operation Administration Maintenance and Provisioning functions The management functions are as below Configuration Management CM Fault Management FM Performance Monitoring PM Security Management SM Operation System Setup For details please refer to CTC Union GMS User Manual 7 3 Console Craft SDHO4A also reports the alarms to Console port in addition to NMS The user can manage local and remote SDHO4A by Console interface Console interface is operated by menu driven Please refer to Appendix B for details User can use Hyper Terminal to access Console interface the settings are as below 115 200 bps None COMA Propertivs Port Settings Bits per second 711 Data bits Flow contrat Hane Restore Defaults i 7 4 LCD Interface LCD is a convenient method
66. figure node B amp node D GBE Port 2 Port 3 Port 4 Port 2 Force VID Enable Default VID 200 VLAN Mode Fallback Egress Tag Tagged Port 3 Force VID Enable Default VID 300 VLAN Mode Fallback Egress Tag Tagged Port 4 Force VID Enable Default VID 400 VLAN Mode Fallback Egress Tag Tagged 4 Start to transmit and monitor the transmitted received packet status 119 Appendix F Traffic Rate Control Function gt SDHO4A supports to control the maximum ingress bandwidth for each Ethernet channel gt range of traffic ingress rate that SDHO4A supports 0 1 Mbps with 64 Kbps granularity 1 Mbps 10 Mbps with 512 Kbps granularity 10 Mbps 100 Mbps with 1 Mbps granularity 100 Mbps aggregation interface bandwidth with 50 Mbps granularity The deviation of accuracy is less than 10 Application Example The ingress port requires a rate limit of 2Mbps 1 Environment 2 Rate Limit Setting 2M bps SDHO4A Configuration Enable Ingress Rate 2Mb at transmitted GBE port Slot 3 GBE reset all to default settings Port 91 O2 OWAN Service Link Speed Double VLAN Provider Tag VLAN Mode Egress Tag Ingress Ingress Rate Unk Unicast Unicast Broadcast ARP CBS Limit Port 4 1 LE L Q N oe Flow Control Default Priority Force VID Default VID Ingress Tag Egress Rate Burst Size Flow Control Unk Multicast Multicast MGMT B
67. for maintenance in field It uses hierarchy menu and keypads to select and execute the commands Please refer to Appendix C for details 7 5 Web Server Interface Web Server is a simple and embedded EMS for maintenance There is no functionality difference between Console LCD and Web Server But Web Server can provide system information interface summary configuration in single page more than Console or LCD User can access the information and configuration pages of device easily by web browser like IE or Firefox The default security settings are user name root and password root123 Connect to 197 168 1 150 server 192 168 1 150 at webserver requires a username and password Password root 123 Remember my password Figure 7 2 Web Server Interface Main Screen 48 LB 1 Node list user switch between local node and remote node by selecting item 2 Navigation link function list to view control device Please refer to Table 7 1 3 Message area the content depends on the navigation link user select Description ViewAlarms Performance General Setting Cross Con nterface Severity 77 Optical Interface View Set optical interface severity Ethernet Interface View Set Ethernet interface severity Advanced Ethernet MEE GossComed Q Diagnosis _ Network Setin OoOO 49 V 35 Interface View Set V 35 interface s
68. ge V 35 Interface GBE reset all to default settings Port O2 Owan 4 Service Link Speed Double VLAN Provider Tag VLAN Mode Egress Tag Ingress Ingress Rate Unk Unicast Unicast Broadcast ARP CBS Limit Default Priority Flow Control Port Schedule Force VID Default VID Ingress Tag Egress Rate Burst Size Flow Control Unk Multicast Multicast MGMT Bucket EBS Limit Auto Neg Clenable 0000 802 10 Disable v Unmodified v LJEnable 158 v Limit v Limit 060000 O Enable 0 v Round Robin O Enable 0 None v 1Gb 753 3Kb Menable v Limit v Limit v Limit 0 FFFFFO Ss use 3 Ethernet Interface ET3 Reload Default 1 5 Nara 000 225 Feet 0 225 450 feet ET3 Interface 56 3 Parameters the configuration parameters of the interface 4 Port List view the configuration data by port filter X Advanced Ethernet LFPT Logout Device Info View Alarms Performance Summary nfigut Cross Connect Diagnosis System General Setting Optical DataRate Interface Severity Crossing Threshold Interface Configure Port Based VLAN Tagged VLAN Port Trunking Interface List Tributary GBE Link Fault Pass Through Port Link Fault Pass Through LFPT 9 Disable Enable 3 Save Undo A shortcut to save modification or to cancel the LFPT setting Port
69. gout Device Info View Alarms Performance Summary Cross Connect Diagnosis System General Setting Interface Severity Advanced Ethernet E HETTHET TERMED Default Priority Flow Control hedule Force VID Default VIO Ingress Tag Egress Rate Burst Size Flow Control Unk Multicast Multicast MGMT Bucket EBS Limit v Enable Unmodified w 1059 v ime 060000 0 Round Robin Cl Enable 0 Hone 166 753 3 b Cl Enable Mime FFFFFO Save Undo 4 Configure GBE parameters at both node B amp node D GBE Port 1 Force VID Enable Default VID 100 VLAN Mode Fallback Egress Tag Tagged 118 SDHO04A User Manual Logout Device Info View Alarms Performance Summary Cross Connect Diagnosis System General Setting Interface Severity Advanced Ethernet LPS Oa Owan Service Link Speed Double VLAN Provider Tag vian noda T torem Egress Tag Ingress Ingress Rate Unk Unicast Unicast Broadcast ARP CBS Limit Port Default Priority Flow Control Ingress Tag Egress Rate Burst Size Flow Control Unk Multicast Multicast MGMT Bucket EBS Limit v Enable Autotieg Clenable 0000 Clensbie 1055 v ime v ume e uma 060000 0 v Round Rob v Enable vi 1 753 3Kb Cl amp abie 9 Lime ume FFFFFO ze Also con
70. gs of V 35 in channel 2 at RT side 4 Set V 35 Terminal Loopback Traffic should be ok at this moment Slot 1 QV35 Port Loopback Status i lTerminal Loopback Loopback Sa ck Line Loopback 1 2 3 Terminal Loopback Line Loopback Sa 2 Terminal Loopback Loopback a Testing Subgroup 3 5 Connect E1 tester in Slot2 P1 at CO side 6 Set fractional E1 Slot2 P1 from TS 19 to TS 27 9 TS 7 Configure the Clock Mode and Framing settings of V 35 in channel 3 at RT side 8 Set V 35 Terminal Loopback Traffic should be ok at this moment 5101 2 0 35 Port Loopback Status opback Cl Line Loopback terminal Loopback Loopback Save 3 Terminal Loopback Loopback Save lTerminal Loopback Line Loopback 124 Note 1 It is also able to use E1 Tributary Interface instead of V35 Tributary Interface 2 While testing Nx64 function if user doesn t want to set Terminal Loopback he also can use cable to do wire loopback Synchronization For Nx64k function synchronization is very important to work successful CO side is the master clock always and channels in RT side should always work in recovery mode Similarly all Nx64k groups should be synchronized at CO side Currently our system has the limitation that the whole synchronization is done according to Nx64k group G1 from CO side If NX6
71. he user has to log in the system first by permitted user name and correct password before operating The new user has to apply for the account from the supervisor 44 SDHO04A User Manual 6 11 System Management In order to manage the equipment user can retrieve the system information and set the date and time of the system by management interfaces In addition the manager can set the IP address of NMS trap IP address of the alarm report and the community of Get and Set for SNMP to build the network management system 45 Chapter 7 Network Management SDHO4A provides Console LCD Web Server and NMS interfaces for network management In the field support LCD is a convenient way to operate and debug But it is limited by the display method The Console and Web Server can display many messages on the same frame They are good and quick for manager to manage after connecting terminal or PC notebook with terminal program The NMS is a standard management interface with Ethernet physical layer and SNMP protocol All these three interfaces provide full functions of OAM amp P The management systems are single ended and the user can manage both local and remote systems at one side through the DCC 7 1 NMS Interface and SNMP SDHOAA supports SNMP V2c and follows RFC1406 2495 2493 PM and self defined parameters for SNMP MIB which comply with RFC1155 RFC2578 RFC1212 The protocol layers of SDHOAA s NMS inter
72. in 212dB for optical interface Alarm auto report and performance monitoring Administration security with log in out by user name and password assigned by supervisor Menu driven LCM Web Server and SNMP management interfaces e Local and remote Loopback functions for optical and E1 T1 E3 T3 Ethernet interfaces Stand alone type on 19 inches or 23 inches ETSI racks Provides pluggable AC DC power supply units for redundant operation and work at load sharing basis SDHO04A User Manual 1 3 System Functional Blocks The block diagram of the functional system for SDHO4A as follows AC DC Alarm Reset Tributary CD Figure 1 2 SDH04A Block Diagram The description of the blocks presented in the Figure 1 2 is defined as follows LCD Manage system with 4 keypads and LCD panel Alarm LED Indicate the Alarm system status Reset Button Push to reset system Tributary LED Indicate status of the channels in the tributary modules OPTA OPTB optical signals convert for high speed aggregate There are two optical interface Optical A and Optical B NMS Network management port with 10 100M Ethernet physical layer Console RS 232 port with menu driven Microprocessor Provide OAM amp P and control LED LCD PLD This block provides the status of alarm and PM for microprocessor 11 Traffic MUX This block implements the multiplexer de multiplexer between low speed and high spee
73. istor Alarm Class ALL After Enter pressed the window of result will pop out as below 72 Example Class All m A m re ey lt lt View Current Alarm ALL Clase Type Item Port larm Severity Date GBE Line 5 4 LINK DOWN Critical 04 29 2009 16 45 24 GBE Line 5 4 2 LINK DOWN Critical 0472972009 16 45 24 GBE Line 5 4 3 LINK DOWN Critical 0472972009 16 45 24 GBE Line 5 4 4 LINK DOWN Critical 04 29 2009 16 45 24 GBE Inti mp READY Event 0472972009 16 35 23 Line 5 3 LOS Critical 04 29 2009 16 35 21 Line 5 3 2 LOS Critical 04 29 2009 16 35 21 Line 5 3 3 LOS Critical 04 29 2009 16 35 21 Line 5 3 4 LOS Critical 04 29 2009 16 35 21 Line 5 3 5 LOS Critical 04 29 2009 16 35 21 SET Line 5 3 6 LOS Critical 04 29 2004 16 45 41 SET hide o 0 LOS Critical 04 29 2009 16 45 21 Line 5 3 8 LOS Critical 04 29 2009 16 45 21 OPT Line LOS Minor 0472972009 16 35 21 Inti ede READY Event 04 29 2009 16 35 21 OPT Intf READY Event 04 29 2009 16 35 21 Cv ERR Press r R refresh reget Arrows other page ESC exit Please use to scroll the window for more records The alarm types include READY module detected MISSING module removed LOS Loss of Signal LOF Loss of Frame
74. k Up on corresponding Ethernet port Red Link Down on corresponding Ethernet port Off in OOS Out Of Service mode 233 3 1 2 Alarm Indication on LED PWR1 PWR2 CRT MJR MNR RDI MNT ACO Figure 3 3 Alarm indication LED PWR 1 2 LED System power indicator Green system power normal Off system power loss CRT LED critical alarm indicator Red critical alarm occurs in local system no critical alarm in local system MJR LED major alarm indicator Red major alarm occurs in local system Off no major alarm in local system MNR LED minor alarm indicator Yellow minor alarm occurs in local system Off no minor alarm in local system RDI LED Remote defect alarm indicator Yellow remote system in alarm status Off remote system status normal MNT LED maintenance status indicator Yellow local system under maintenance status loopback or self diagnostic Off local system not under maintenance status ACO LED ACO status indicator Yellow the alarm cut off enabled Off the alarm cut off disabled 3 1 3 RJ 45 Pin Assignment for NMS Port This is the NMS network management system interface for Web Server management by 10 100M Ethernet The selection of 10 or 100M data rate is auto negotiable LAN interface uses standard RJ 45 female connector The pin assignment follows MDI standard as below Table 3 1 RJ 45 pin assignments 3 1 4 Console
75. king path remote defect is detected This path is protection path critical defect is detected Xt This path is protection path remote defect is detected 3 This path is protection path everything is fine LLL 1 3 1 7 RESET Push Button Push this button to reset and restart the system without powering off and powering on the system again 3 1 8 ACO Push Button ACO is used to turn off the audible contact of office alarm and stop the sound caused by alarm The system will activate the relay contact closures of the office alarm when there are alarms detected by system It can inform the people on duty in office by enable the visible LED on the alarm panel The manager can push this button to deactivate it The ACO LED will light on at the same time to indicate this cut off action and last to the disappearance of alarm If there is new alarm occurs again before existed alarm recovers the ACO LED will turn off 3 1 9 LCD Panel and Keypads The user can manage the equipment by the LCD panel and 4 keypads Please refer to Appendix C for details 3 1 10 Alarm Output Interface The alarms output in the DB9 male are defined as follows in the Table Table 3 4 Alarm pin assignment DB9 4227 3 2 Rear Panel Overview Figure 3 7 SDHO4A Rear Panel Overview 3 2 1 Power Connection Please refer following figures 3 8 and 3 9 cow GN SSE OV 48V Figure 3
76. lticasts The number of good frames received that have a Multicast destination MAC address InPause The number of good Flow Control frames received InUndersize Total frames received with a length of less than 64 octets but with a valid FCS InFragment Total frames received with a length of less than 64 octets and an invalid FCS InOversize Total frames received with a length of more than MaxSize octets but with a valid FCS InJabber Total frames received with a length of more than MaxSize octets but with an invalid FCS InRxErr Total frames received with an Rx Error event seen by the receive side of the MAC InFCSErr Total frames received with a CRC error not counted in InFragments InJabber Egress Statistics Counters OutBytes The sum of lengths of all Ethernet frames sent from this MAC This includes Flow Control frames and partial frames transmitted due to collisions OutUnicast The number of frames sent that have a Unicast destination MAC address This does not include frames dropped due to excessive collisions nor frames counted in OutFCSErr OutBroadcast number of good frames sent that have a Broadcast destination MAC address This does not include 802 3 Flow Control frames nor frames dropped due to excessive collisions nor frames counted in OutFCSErr OutMulticast The number of good frames sent that had a Multicast destination MAC address This does not include 802 3 Flow Control messages nor frames counted in
77. ndersize 0 InFragment 0 In verzize 0 InJabber 0 InRxErr 0 InFCSErr 0 Outbytes 0 Outlnicazt 0 OutBroadcast 0 OutMulticast 0 Fress refresh gelect item utPauze 0 Collisions 0 Deferred 0 Single 0 Multiple 0 OutF SErr 0 Excessive 0 Late 0 55 127 0 1295235 0 256 511 0 512 1023 0 1024 0 64 Bytes Fress refresh z gelect item other page ESC exit The counters are designed to support 2819 RMON MIB this obsoletes 1757 which obsoletes 1271 e 2665 Ethernet like MIB this obsoletes 1643 1623 and 1398 e RFC 2233 MIB II this obsoletes 1573 amp 1213 with obsoletes 1229 amp 1158 1493 Bridge MIB this RFC obsoletes 1286 In this window the user can use to select slot and use SPACE to view page s Press Number 1 3 can reset counters of port 1 WAN and Press Number 0 can reset all counters Ingress Statistics Counters 79 InGoodByte The sum lengths of all good Ethernet frames received that is frames those are not bad frames InBadBytes The sum of lengths of all bad Ethernet frames received not counting Preamble InUnicast The number of good frames received that have a Unicast destination MAC address InBroadcast The number of good frames received that have a Broadcast destination MAC address InMu
78. ne Bucket Increment Bae CBS Limit 868088968 Egress Rate 2 EBS LrWrt user set the service state speed rate set flow control Default Priority Double VLAN tag Default VLAN ID Egress Rate and Ingress Rate Settings The user can set more advanced functions like enabling flow control or limiting the traffic according the traffic type like broadcast frames or ARP Also user can set other parameters like Committed Burst size CBS and or Excess Burst size EBS Note Only change the default values if you are sure of the values to configure A wrong configuration will leave to unpredictable results When enabling Flow control there is flow control at the ingress rate configured and not package lost is going to happen Usually this option should be disabled If flow control in Ingress rate is enabled be sure to set flow control for this port in the second option for the global GBE menu If this is not the case ingress rate won t work The scheme for implementing ingress rate limiting is a leaky bucket Imagine a bucket that drains tokens constantly at a rated called Committed Information Rate CIR Rate option in the menu and the bucket gets replenished with tokens whenever a frames is allowed to go through the bucket All calculations for this bucket are carried out in tokens Bucket Increment Hex controls how many tokens need to get added after accepting each f
79. net L ERIS LOS O None Event critical Major Minor ae Onone Event O Critical Minor RDI None Event critical O Major Minor V 35 Interface 54 SDHO04A User Manual Severity Logout Device Info View Alarms Performance Summary i Cross Connect Diagnosis System General Setting Optical DataRate Crossing Threshold Interface Configure Advanced Ethernet Link Down None C Event critical Major Minor Ethernet Interface VIII Crossing Threshold id Logout Device Info View Alarms Performance Summary nfigu Cross Connect Diagnosis System eneral Setting Optical DataRate Interface Severity Interface Configure Advanced Ethernet 55 Interface configure Logout Device Info View Alarms Performance Summary Configure Cross Connect Diagnosis System General Setting Optical DataRate Interface Severity Crossing Threshold In nfigut Advanced Ethernet Interface List Optical Interface BEIB Reload Defauit Port Service Threshold Hode Coding Framing Impedance 180 8175275 Fa ita A k deitas AMI PeM 31 1 a Reload Default Port Service Clock Hode Data Rate Framing Check LLB Check OTR V 54 Detection Time to Release Interface Hode TxData Output Ed
80. ng User view set parameters of optical protection switching VI Optical Data Rate Logout Device Info View Alarms Performance Summary Configi Cross Connect Diagnosis System General Setting Interface Severity Crossing Threshold Interface Configure Advanced Ethernet Optical Data Rate OPT 1 2 STM 1 155 520kbps STM 4 622 080kbps 53 VII Interface severity Logout Device Info View Alarms Performance Summary Configure Cross Connect Diagnosis System General Setting Optical DataRate Interface Severity Crossing Threshold Interface Configure Advanced Ethernet Interface Severity Optical QNone Event critical Major Minor Event Critical Major O Minor O Event critical Major Minor Optical Interface Logout Device Info View Alarms Performance Summary Configure Cross Connect Diagnosis System General Setting Optical DataRate Interface Severity Crossing Threshold Interface Configure Advanced Ethernet E X D5 X None QEvent critical O Major Minor LOF QNone Oevent O Critical 9 Major Miner AIS None O Event O Critical O Major 9 Minor Event critical Major Minor E X DS X Interface Logout Device Info View Alarms Performance Summary Configure Cross Connect Diagnosis System General Setting Optical DataRate Interface Severity Crossing Threshold Interface Configure Advanced Ether
81. ngth of between 128 and 255 octets inclusive including those with errors 256 511 Total frames received and transmitted with a length of between 256 and 511 octets inclusive including those with errors 512 1023 Total frames received and transmitted with a length of between 512 and 1023 octets inclusive including those with errors 1024 Max Total frames received and transmitted with a length of between 1024 and MaxSize octets inclusive including those with errors lll Configuration There are Interface Summary General Settings Optical Date Rate Optical Interface E X DS X Interface V 35 Interface Ethernet Interface Advanced ETH Setup Cross Connect Tab and Reset Interface 1 Interface Summary Retrieve the summary report Use to select the Item For optical interface user can get Port Service ALS Restart Loopback Priority Status Alarm 15 S000 Primary Active LOS 8 ee For E X DS X interface user get atus lcs pee E o 2 t Lu uites ea LE ux ee ge EAE ku ep ey ee Mq Oc mc ee RM ee s Port Service Mode Code Frame Impedance L Len Loopback Alarm
82. nusual and abnormal conditions on the equipments and systems in order to let users easily identify the problem or recover the transmission network as soon as possible if necessary The alarms of SDHO4A are divided into 3 levels by their alarm conditions Critical alarm Major alarm and Minor alarm The user can set the severity of all the alarms of SDHO4A independently through Console LCD Web Server or NMS All these alarms activate the office alarms to inform the user in the office Besides there are also LED indicators on the front panel of SDHO4A for visual identification for field maintenance purpose The LED indicators include power system alarms optical alarms tributary alarms remote alarms local alarms ACO status and loopback indication and so on In addition to alarm report SDHOAA implements the performance monitoring PM Parameter to monitor the transmission stability on both optical and electrical interfaces Users can collect and analyze the data to get the transmission performance All the parameters can be read and cleared through the Console LCD Web Server or NMS The protection of optical interface is important for optical transmission system The SDHOAA is equipped with two optical modules to provide 1 1 auto protection switch APS of optical interface The system will switch the optical interface from the working line to stand by line automatically when the working line fails due to loss of signal LOS or poor
83. ock Audible Synchronous Node Nickname Node ID Upgrade Reboot Admin m lt August 2010 gt RTC Date Time 2010 1 16 05 15 14 Th Fr Sa 2 4 5 6 Apply to All Nodes v Enable 11 12 13 14 18 19 20 21 25 26 27 System Clock gt Inc All rights reserved 1 Pick a Date Users can modify the date by clicking the calendar Once clicking the calendar picker will pop up 2 Date Picker This is a popup window for date pick User can click on the date that wishes system to update automatically XXI Audible Audible Logout Device Info View Alarms Performance Summary Configure Cross Connect Diagnosis Network Setting System Clock iE Synchronous Nickname Node ID Upgrade Reboot Admin Audible Setting Audible Enable do Alarm Cut Off 66 1 Alarm Cut Off shortcut to execute alarm cut off XXII Synchronous Synchronous Timing Logout Device Info View Alarms Performance Summary Configure Cross Connect Diagnosis Network Setting System Clock Audible 1 Node Nickname Node ID Upgrade Reboot Admin Synchronous Timing Timing Source Recovery Timing Source select the Free run Recovery mode XXIII Node Nickname Logout Device Info View Alarms Performance Summary Configure Cross Connect Diagnosis Network Setting System Clock Audible Synchronous Mc IC Mode ID Upgrade
84. ode the system will define the primary slot module to be working line After APS implemented the optical line will be switched to protection line If the working line is recovered the fibre line will be switched back to the primary working line again The protection switch can be implemented by management systems Users can operate the command manually through Console LCD Web Server or NMS There are two ways for the manual switch Normal and Lock In normal mode the switch will be implemented only if the protection line is in normal status But in the lock mode users can make the switch no matter the protection line is good or bad SDHO4A will generate AIS signal to the output of all E1 T1 channels during the optical lines fail SDHO04A provides ALS Auto Laser Shut down function The laser transmitter on local site will shut down the power output when remote site laser cannot receive optical signal properly Then the laser output will be turned on periodically to send out signal for testing whether the remote site can receive normally The laser will work normally again after remote site recovers receiving The user can also test and start laser manually The parameters of optical module are in the next table Parameter Settings 5 ALS Mode Enable Disable Delay Time 60 300sec Protection Mode Revertive Non revertive Table 6 3 Optical module parameters Warning Keep your eyes away from the laser or fibre connector when the e
85. on between different user ports VLAN1 FEIGE s VLAN2 FEIGE lt VLANS3 FEIGE VLANA FEIGE 47 2 Configuration SDHO4A Configuration SDHO4A node SDHO4A 115 SDHO4A node 0 FEIGE VLAN1 FEIGE FEIGE FEIGE VLAN 1 Ready the cross connect 2 Create VID 1 2 3 4 at both node B amp node D GBE oet VID 1 gt Port 1 as Unmodified VID 2 gt Port 2 as Unmodified VID 3 gt Port as Unmodified VID 4 gt Port 4 as Unmodified Logout Device Info View Alarms Performance Summary Cross Connect Diagnosis System General Setting Interface Severity Crossing Threshold Interface Configure Port Mode Port Trunking Port Based VLAN Tributary Create New VID M A C O Rate Limit Port 1 Port 2 Port 3 Port 4 Description Operation Not member Not member Not member Save Delete Limit Not member Not member Not member Save Delete Limit Not member w Not member Not member Save Delete Not member Not member w Not member Save Delete 90 99 4 Start to transmit packets and monitor the transmitted received packet status 116 Appendix Q in Q Function Application Examples 1 Environment If the same VLAN ID e g VID 5 environment is applied to the E Line interconnection of
86. p System Reset and Manufactory Report sub options 1 System Information Network Configure Date and Time Upgrade System Hudible Setting Configure Backup System Reset Manufactory Report Previous Menu C CO OO CO 1 System Version Retrieve the version of equipment and it will show the version information Item Number Build 0 06 16 25 87 16 33 a EPLD 0 9 FPGA 01 15 18 17 S N HAC 880 12 22 33 44 55 System Uptime 2 21 35 Press refresh ESC exit 2 Network Configure Set the IP address of the equipment Enter by System Settings gt Network Configure The following options are available 1 Host Network 2 SMMP Setting 3 SNMP Trap IP Previous Menu 99 2 1 Host Network Input the IP address Netmask and Gateway or Enable DHCP client Then press Enter to complete the setting Host Network DHCP Host IP 192 168 1 158 Netmask 299 299 299 0 Gateway 192 168 1 254 2 2 SNMP Setting Input the UDP Port of Agent Get Community and Set Community Then press Enter to complete the setting Note it needs to reboot device to take effect for Agent s UDP Port change SHMP Setting SNMP Agent UDP Port 161 the change of UDP will onlv take effect after reboot Get Community public Set Communityl private 2 3 SN
87. performance defined by the user prior Users can also switch the optical line manually by Console LCD Web Server or NMS For the system maintenance purpose SDHO4A provides two functions Loopback and Self diagnostic Users can operate many kinds of loopback functions on the optical and ET1 T1 ES T3 V35 Ethernet interfaces through Console LCD Web Server or NMS to debug and identify the transmission problems of the network By the loopback function and built in E1 T1 ES T3 PRBS signal generator and detector working together SDHO4A can operate the self diagnostic testing for each E1 T1 E3 T3 V35 channel and get the BER AI SDHO4A is designed for easy installation It can be installed on a desktop or mounted in standard 19 inches or 23 inches ETSI racks from its stand alone mechanical design The height of stand alone unit is less than 3 5 inches The SDHO4A complies with FCC Part 15 Subpart Rules of U S CISPR 22 Class A for EMI and EN50082 1 for EMC It also complies with IEC 61000 4 2 level 2 for ESD At the mean time it also complies with lighting surge protection standards which meet IEC1000 4 5 class 3 or ANSI TIA 968 A or FCC part 68 and ITU T K 20 and K 21 standards for E1 and AC DC power interfaces to protect SDHO04A User Manual 1 2 System Features Up to 32x E1 T1 16x V 35 16x FE GE Ports or 4x E3 T3 interfaces over NG SDH STM1 4 ADM TM amp STM16 in the future Up to 4 tributary interface modules per unit
88. quipment is in power on status in case of any damage 41 6 4 Alarm Management When the system is working the microprocessor scans and monitors every interface and channel to find out if there are any alarms or not Once any alarms are detected they will be reported to the management system SDHO4A keep 9999 logs of alarm internally for analysis as per system level The information about alarm includes date and time of occurrence the managed object and location the type and name of alarm alarm severity and so on Users can also retrieve current alarms and the history This alarm detection can be enabled or disabled by each interface and channel according to users requirements Table 6 5 lists the alarm type and default severity of SDHO4A The severity of alarm can be assigned as Event Minor Major or Critical The critical major or minor office alarm and LED will be activated when the corresponding alarm occurs While LOS LOF and AIS alarms of optical or E1 interface are detected the AIS signal will be sent out on the downstream direction or remote output Alarm Category Default Severity UEQ EQU Ri Minor Table 6 5 Alarm type 6 5 Alarm Event Log This system has an internal memory capable of holding different events for alarm logs this will reach up to around 9999 different alarm log events that we can store for user reference 6 6 E1 Interface Operation E1 interfaces are low speed services of SDHO
89. r cancel the port trunking group setting 60 SDHO04A User Manual Cross Connect Table Cress Connect Table Remete na Biot J MEAT siot 3 22 siot 3 93 Sen nre EXMEXADEIEZEI 2007 ONTEL Inc All nghts neservad E1 DS1 V35 Interface vc 3 Cross Connect Table Add amp Drop Resources K 2 K 3 TUG3 1 Close Remove Assign v VC 12 TUG3 2 GFP 1G1 GFP Assignment GEPAGI a 7 T GFP 1G1 F zi gt i Bandwidth 161 145 15 Mb 3 Note Slot without any assignment will be VC 3 mode E3 DS3 ETH Interface Nx64 Grouping Table Nx64 Resources Group X will overwrite the traffic from Selected Port G1 Slot 2 P 1 G2 None G3 G4 None G5 None G6 None wv 67 G8 None v Nx64 Group 1 O2 O4 Os Oe O7 TS Assignment TS Assignment TS Assignment TS Assignment 51P2 T p2 7505 2 rs 1 1 1 1 51 2 51 2 7505 2 T 51 2 7519 5122 7520 5192 1526 51 2 7527 51 2 1528 Clean Undo 2 2 SiP2 TS30 S1P2 TS31 Nx64 Grouping The GUI provides a popup window method to set up cross connect table Users can use mouse to choose available channel resource to any channels for TDM traffic and assign GFP for
90. rame It is recommended that this value is OxAE EBS limit is directly proportional to the amount of bytes that can be accommodated as part of the frame burst Recommended value OxFFFFFO CBS limit signifies the minimum token depth necessary to allow frames go through Recommended value 0x060000 Next figure explains better the concept of a leaky bucket 87 Passed packet size based token update EBS Limit Possible actions Discard the packet Pass the packet and All bucket calculations send flow control packet done in units of tokens back to the source CBS Limit Pass the traffic This is a hard drop bucket scheme i e a packet gets accepted only if there CIR EBS Excess Burst Size enough tokens in the bucket CBS Committed Burst Size for the complete packet CIR Committed information rate VLAN Port Mode GBE card has different levels of security for VLANs 802 1q Disabled Fallback Check and Secure Egress tagging and untagging is supported dynamically using 802 1Q VLANs or statically based on the configuration of the port when the frame doesn t have VLAN information or the VLAN doesn t exist GBE card supports the discarding of frames that are tagged or not tagged on a port by port basis VLAN ID is related with the VLAN information contained in the Ethernet frame VLAN table is related with the VLAN IDs that have been added in the FOM VLAN Mode 802 1q Disabled Default
91. setting user can set DCE to DTE or DCE to DCE In normal application SDHOAA is DCE equipment and connects to DTE equipment of end customer Sometimes for other application users want to connect SDHO4A to another DCE equipment The unit provides flexibility for switching DCE DTE and DCE DCE mode In DCE DCE mode user must use crossover cable to link two DCE equipments At all time user can press r to reload setting changes or Esc to exit without saving to load default values s to save the 86 SDHO04A User Manual 6 Ethernet Interface xx Detected Apply to Port 1 5 2 GBE Service State In Service Link Control Buto Megotiation EPO5SSOS8F oo uus cuma insu AutoCross Learning Enable Ingress Rate Disable Flow Control Disable RATES runner usaq pins 16b Default Priority Flow Control Disable Port Schedule Round Robin Unknown Unicast limit Unknown Multicast limit Double Tag Disable 1 1 limit Provider Tag AHAB MEAS esae iunt onum limit Default YLAN ID HHH Broadcast limit Force VID Disable HGMI Frames limit VLAN Port Mode 802 10 Disable cse limit Egress lag Unmodified BPS Te fod dKb Ingress No
92. switched to the remote equipment Due to the security issue there is a log in window to key in the user name and password before entering the menu driven management The default settings are user name root and password root123 User can also access the login menu by telnet SDHO4A has embedded telnet daemon to provide telnet service The default settings of telnet service are user name root and password backdoor F W vl 0a 000 05 19 09 14 32 FPazeword Account lt Reset gt 71 The first row the screen shows brief information about menu driving including login account name model name configuration target local or remote and current working path in menu driving There are eight options in the main menu Alarm Management Performance Data Configuration Diagnosis Tools Management Node Access and Logout System Settings Account gt ON 9000a Alarm Management Performance Data Configuration Diagnosis Tools oystem Settings Account Management Node Access Logout Previous Menu C OO br lL p p Alarm Management There are Alarm Review and Severity Setting sub functions ISP gt ON 9668a L Alarm 1 Alarm View 2 Interface Severity 3 Crossing Threshold Previous Henu 1 Alarm Review Select Alarm type current or history and Alarm Class as below View Current H
93. t System i Reset I I lt OK gt Warm reset the system by software without interruption to traffics Same as the RST button on the front panel Cold reset the system by the hardware It will impact the traffics Restore When this option is taken the backup system will be resorted after the restart 104 VI Account Management Account current user vou can not edit vourself Hbility of Hccount Configurations System Settings Diagnosis Tools flccount Management Tools oplical test 1 l Press create d delete m modify save ESC exit All users data will show on the window User can change account permission in this window At all time you can press to popup account creation window to popup account deletion window m to popup account modification window s to save the changes or Esc to exit without saving 6 1 Add User Account Edit the information of user including name password confirm password and description Create Mew Account Account Password Confirm Description lt Abort gt user is added after Create executed 105 SDHO04A User Manual 6 2 Delete User Account Delete the user of Menu Driven operation system After Delete executed th
94. t installed and used in accordance with the instruction manual may cause harmful interference in which case the user will be required to correct the interference at his own expense NOTICE 1 The changes or modifications not expressively approved by the party responsible for compliance could void the user s authority to operate the equipment 2 Shielded interface cables and AC power cord if any must be used in order to comply with the emission limits CISPR PUB 22 Class A COMPLIANCE This device complies with EMC directive of the European Community and meets or exceeds the following technical standard EN 55022 Limits and Methods of Measurement of Radio Interference Characteristics of Information Technology Equipment This device complies with CISPR Class A CE NOTICE Marking by the symbol CE indicates compliance of this equipment to the EMC and LVD directives of the European Community Such marking is indicative that this equipment meets or exceeds the following technical standards EN 55022 2006 Class A 55024 1998 1 2001 2 2003 and EN60950 1 2001 Table of Contents Chapter 1 System Introductions 7 atus 7 2 Sua ds 10 1 9 oystetm Funcional BIEK Sirenas
95. tection device must be self recoverable To fulfil surge protection easy installation manner the SDHO4A will incorporate with chassis grounding mechanism on the exterior of device 6 1 2 System Reset The user can reset SDHO4A by many ways according to different conditions 1 Push button reset This will restart the microprocessor and clear the PM and alarm records There is no change about system settings and no interruption to the traffics under working 2 Software reset by management systems This will restart the microprocessor and clear the PM and alarm records There is no change about system settings and no interruption to the traffics under working 3 Hardware reset by management systems This will restart the microprocessor and clear the PM and alarm records There is also no change about system settings But the traffics will be interrupted until the hardware recovered 4 Reset back to previous version by management systems After command operated the software will back to the previous version in case that current one is damaged SDHO04A User Manual 6 1 3 System Provisioning amp Default Settings For being more convenient the SDHO4A is set to normal working state and the transmission is enabled on the first time to start system All the settings and parameters follow default value The user can then set and provision the system according to the practical applications by Console LCD Web Server or NMS int
96. terfaces meet the ITU T G 703 and ANSI standards Each can be configured as E3 DS3 by management interface Meanwhile the parameter settings such as line code HDB3 B3ZS are field selectable These functions can be provisioned via system Console LCD or Web Server when an E3 DS3 channel is being provisioned the other channels should not fail during the process The E3 DS3 interfaces are individually terminated 5 5 8ET 8 channel E1 T1 Interface Module Connector type wire wrap type Impedance 1200x596 1000x596 This is 1 1 2 048M 1 544M bps transmission module which provides 8 channel to transmit transparently The E1 interfaces meet the ITU T G 703 35 ANSI standards The T1 interfaces meet ANSI T1 102 standards Each can be configured as E1 or T1 by management interface Meanwhile the parameter settings such as line code or framing format are field selectable These functions can be provisioned via system Console LCD or Web Server when an E1 T1 channel is being provisioned the other channels should not fail during the process The E1 T1 interfaces are individually terminated 5 6 QV35 4 channel V 35 Interface Module QV35 provides up to 4 channels of Nx64Kbps N21 to 32 transmission module The V 35 interface meets ITU T V 35 standard User can assign the bandwidth and clock source by management interface The DTR RDL LLB signals can be ighored because of some V 35 DTE does not provide these signals c
97. tion of the 3 V 35 channels is gt 5 Channel 1 uses 7 Time slots Subgroup 1 From TS 1 to TS 7 gt M35 Channel2 uses 5 Time slots Subgroup 2 From TS 1 to TS 5 gt 35 Channel uses 9 Time slots Subgroup From TS 1 to TS 9 Each channel in V 35 forms one Subgroup PS Time slots in V 35 always start 122 from TS 1 SDH04A Configuration We groom all these Subgroups V 35 channels into Nx64k Group 1 In this case we connect Nx64k Group 1 into Slot2 P1 in CO side Using Web Server in RT side enter by Cross Connect gt Nx64 Grouping 1 Choose G1 as Slot 2 1 and set Nx64 Group as 1 2 Use drag amp drop function to create cross connect Subgroup 1 S1P1 TS01 S1P1 TSO1 7 TS Subgroup 2 S1P2 TS01 51 2 505 5 TS Subgroup 3 52 1 501 S2P1 TS09 9 TS Eubgroupn z Figure3 Create Nx64 Cross Connect via Web Server Note 1 Nx64k group G1 is connected to Slot 2 P 1 which corresponds to the channel in CO side 2 The subgroups are allocated in which time slots according to users requirements 3 There is no need to do any setting in CO side for Nx64k just to make sure the Cross Connect table is in default value settings refer to Figure4 E1 DS1 V35 Cross Connect Table Figure4 CO side Cross Connect Default Values V 35 Settings When using V 35 in RT side set V 35 as recovery mode and PCM31 Adjust number 123 of
98. ucket EBS Limit MEnable Clenable 0000 802 10 Disable Unmodified v V Enable 2Mb V Limit V Limit ZLimit 060000 1 L Enable 0 Denable 0 jb M 753 3Kb O Enable V Limit V Limit ZLimit FFFFFO 120 SDHO04A User Manual 4 Test Result Send a continuous stream into rate limited port check received port traffic status gt transmitted rate100 gt 1000 Mbps gt received rate 0 2 2 Mbps the same as ingress setting rate ort wasa 121 Appendix Nx64K Grouping Introduction Nx64 function uses TDM grooming service method and allows user to combine several channels of RT side into one E1 of CO side Test Scenario Considering two application examples 1 V 35 ETE F mmm mm SDHO4A STM 1 4186 SDHO4A 7 5 5 5 9 Ts Figure1 to V 35 E1 TS 5D HO04A STM 1416 SDHOA4A 7 TS 5 5 9 TS Testor Figure2 E1 to E1 CO side Slot 2 gt E1 Tributary Interface RT side Slot 1 gt QV35 Tributary Interface or Tributary Interface PS Nx64 settings are done in RT side only Note E1 channels in CO side are called Nx64k Group and V 35 channels in RT side are called Subgroups If users want to combine 3 V 35 channels from RT side into one E1 channel at CO side refer to Figure1 and The descrip
99. urrently 5 7 GBE 4 port 10 100 1000M Ethernet Interface Module GBE provides up to 4 channels of 10 100 1000M Ethernet transmission module Users can choose Electrical or Optical type service The user can assign the bandwidth in high speed optical signal for Ethernet data communicating between two ends by the practical needs The basic incremental unit of the bandwidth is one standard VC 3 about 48 384 Mbps 36 Chapter 6 System Operations 6 1 Start and Reset System 6 1 1 Power Supply SDHO4A can be applied by 110 220 AC or 48V DC power System works stable with single power please also make sure the current in your environment is Stable When both AC and DC powers are applied the AC will work independently Initially the system will start working by AC power source and then switch to DC power when the AC power is down or the voltage or current are not stable When the system is switching to DC from AC there is no interruption in the working system and the traffic won t be influenced Either AC or DC can be powered off manually by the switches in machine s back panel After power is applied properly SDHO4A starts the POST Power On Self Test and then initializes the system by the data in the non volatile backup memory after POST passed AC power after completion of lightning surge immunity test a temporary degradation of transmission performance or temporary loss of function might be acceptable but the equipment and pro

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