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Motorola T1/E1 Switch User Manual

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1. end of procedure menee SS SS SS SS SS SS SS SS SS SS SS SS Procedure 20 Configuring the T1 ports using the EMS Follow this procedure to configure the T1 ports from the EMS 1 From the pull down menu Select Config T1 RESULT The T1 Config dialogue box opens 2 Click for Length RESULT The dropdown list to specify the cable length for the T1 channel opens 3 Click on the appropriate line length for the T1 being configured NOTE An improper length can result in decreased line quality or echo Issue 3 Page 50 of 73 Canopy T1 E1 Multiplexer September 2004 Issue 3 10 VW T1 E1 Multiplexer FPGA Version 3 4 Click for Coding Select the coding technique for the channel NOTE For T1 you must select either B8ZS or AMI Click on the tab for the next Channel to configure NOTE If the system has been reset clicking the Refresh button will replace the displayed values with currently programmed values Repeat steps 1 and 2 to configure each channel Click for Master Clock Reference Line Select which line is to be designated as the master clock line Click for Secondary Clock Reference Line Optionally select which line is to be designated as the backup clock reference line Click on the radio button to indicate whether the clock source is loopback mode or recovered mode NOTE The clock source applies to all four T1 channels Loopback mode loops the Tx clock back
2. Managing Your Canopy T1 E1 Multiplexers rmrnrrnrnvnvnvnvrnvnrnrnvnenervrnvnenenenenennnn Remote Ma TEN EEE EE OU 3 4 T1 E1 Loopback EEE PT REE T 4 1 Invoking a T1 E1 auke using the nagement through Control POrt rrrnrrrrnnrrrnrnrvrnrnrvenrnrvnnrnvvnnnnvnnnn 3 4 2 Invoking a T1 E1 Loopback Using the EMS rrrrrrrrrronnrnrrrrrnnnrnrrrrrnnnrnrenrnnsnnrnnnnn 58 3 5 Measurements from Diagnostics vitincitecnsivinsinincinednlonisionieconiasaesianrsimenrbvanstreds 59 ENN NN a 59 3 7 License Key Upgrades Jaren 61 sa NTN 63 3 8 1 Software License Terms and CONAITIONS sssssseeeecceessssnaaseneessssssseeesessensaaaas 63 362 FINS titi enkkekde 65 29 NTT Nene 65 3 10 Invoking Your Warranty Rights ET 66 4 Canopy T1 E1 Multiplexer Reference Information s xrrnnnnnvrnnnnnnnennnnnnvevnnnnuuernnn 67 4 1 CLI Commands to Get Status Information rrrrrrnnrrrrrrnnnrrrrnnnnrrnrnnrsrnnnnnnnnn 67 4 2 Regulatory Compliance Information cccccccseseccceeseeceeeeeeeeeeeeeeeeesaeeeeeesaaes 71 4 2 1 Federal Communication Commission Declaration of Conformity Statement 71 4 2 2 Department of Communications Canada rnnnnnnnnnennnnnnnernnrvnnnrnnnnsernrrernnrnnnerr 72 4 2 3 European Telecommunications Standards Institute rrrrrrvnrrrrrrrnnrrnrrrrrnnnrnrnnnn 72 4 3 Trademarks Product Names and Service Names cccccccseeeeeeeeeeee
3. Holes Figure 11 Front panel and front bezel removed Place the Canopy T1 E1 Multiplexer behind the desired Rack Panel mounting hole NOTE The Rack Panel will support three 3 Canopy T1 E1 Multiplexers Place the Front Panel on the front of the Rack Panel opening positioning the Rack Panel Spacer between the two panels Insert the front panel mounting screws through the screw holes Tighten screws Insert the screw posts onto the DB 9 connector Tighten screw posts Mount the Canopy T1 E1 Multiplexer with the rack panel onto your rack unit Consult the product information supplied by the rack manufacturer for details NOTE The front panel mounting screws should be 4 40 screws between 3 8 and 5 8 long end of procedure eS SS SS SS SS SS SS SS SS SS SS SS SS SS 2 2 4 Connecting the Canopy T1 E1 Multiplexer Issue 3 Table 12 T1 E1 port connector pin out Pin Designation Direction Function 1 RD R Input Receive data ring 2 RD T Input Receive data tip 3 FGND 4 TD R Output Transmit data ring 5 TD T Output Transmit data tip 6 FGND 7 8 FGND Not connected Page 29 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 Canopy BH LAN RJ 45 Pin RJ 45 Color connector connector TD 1 TD White Green TD 2 TD Green RD 3 RD White Orange Nc 4 Not used Blue Nc 5 Not used White blue RD 6 RD Orange Nc 7 Not used White brown
4. The system responds displays alarms for all 4 T1 E1 ports as in the following example Linel Line code violation No Receive Loss of Signal No Alarm Indication Signal Detect No Line2 Line code violation No Receive Loss of Signal No Alarm Indication Signal Detect No Line3 Line code violation No Receive Loss of Signal No Alarm Indication Signal Detect No Line4 Line code violation No Receive Loss of Signal No Alarm Indication Signal Detect No FPGA 00 Log off Enter lo RESULT The system responds goodbye S55 end of procedure PeR 8 gt Issue 3 Page 54 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 Follow these steps to display the T1 E1 alarms using the EMS Procedure 24 Displaying alarms using the EMS 1 Select the Alarms T1 E1 Alarms menu RESULT The T1 E1 Alarms window pops up as shown in Figure 21 2 Select the desired T1 E1 Channel 1 through 4 SS ER end of procedure gt EE SE eS NOTES 1 The T1 E1 alarms will be displayed with a green light meaning no current alarms and a red light meaning that there is a current alarm The alarms are also displayed in text form No means that there s not a current alarm Yes means that there is a current alarm 2 The Alarms Log window lists alarms that have occurred for all 4 T1 E1s while the window is open An
5. WARNING An external AC surge suppression device must be used with the Canopy T1 E1 Multiplexer For infrastructure installations Canopy Engineering recommends an AC line surge suppression unit that meets the standard IEC 801 5 EN61000 4 5 Maximum Surge Voltage 1 2x50usec 6 KV o a connection to an external 48 v DC supply The Canopy T1 E1 Multiplexer is illustrated with Canopy Backhaul Modules BHs in Figure 1 Page 9 of 73 Canopy T1 E1 Multiplexer September 2004 1 2 1 Issue 3 PAY T1 E1 Multiplexer FPGA Version 3 4 Canopy T1E1 Mux m 4 Ethernet Tl mes tt Canopy T1E1 Mux Figure 1 Canopy T1 E1 Multiplexer with Canopy BHs The T1 E1 Multiplexer converts the data stream from T1 E1 ports into Ethernet packets that are then transported over the Canopy BH link This device can be used to extend T1 E1 services You can configure the Canopy T1 E1 Multiplexer to operate as either a T1 or an E1 device Applications of the T1 E1 Multiplexer include Oo Oo fe 0 0 obviating leased lines implementing wireless PBX networking establishing cellular backhaul links providing homeland security backup or emergency voice networks routing LAN WAN data on excess bandwidth Ethernet Interface The Ethernet physical layer auto negotiation should be set to on for both sides of the Canopy T1 E1 Multiplexer RJ 45 connector pin outs for the Ethernet cable from the BH to
6. 1 every 6 minutes Central Office Clock or 255 in 24 hours Stratum 4 3 2x10 Up to 1 frame slip Customer Premises Equipment Clock every 4 seconds in PBX Channel Banks Routers free run Issue 3 The Canopy T1 E1 Multiplexer does not have an internal oscillator Therefore the unit must be synchronized to a T1 E1 bit stream in order to accurately pass T1 E1 traffic The Canopy T1 E1 Multiplexer may be configured to synchronize to a near end or far end Canopy T1 E1 Multiplexer Master and Secondary Clocks The clock on each Canopy T1 E1 Multiplexer must be correctly configured to prevent frame slips Each of the four 4 T1 E1 ports may be configured as the Master clock source or the Secondary clock source Any port may be set to Master and any port may be set to Secondary however there may only be one 1 Master and one 1 Secondary clock setting per unit Note If neither the Master or Slave port is active then the system will start at Port 1 and search in logical order until it finds an active T1 E1 port at which time it will assume this to be the Master clock source Two scenarios are shown below one scenario with Port 1 set to Master and Port 2 set to Secondary The second scenario shows Port 1 set to Secondary and Port 3 set to Master Master Secondary Master Secondary Figure 7 Master and secondary clock settings top view Page 22 of 73 Canopy T1 E1 Multiplexer September 2004 Issue 3 T1 E1 Multiplex
7. D e Figure 22 EMS reset confirmation box mef end of procedure m om SS gt gt Issue 3 Page 56 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 3 4 T1 E1 LOOPBACK Each of the 4 T1 E1s can be placed in loopback mode for testing and maintenance purposes This provides a bi directional loopback on the T1 E1 interface The near end T1 E1 Transmit is looped back to the near end Receive and the far end T1 E1 transmit that arrives over the BH Ethernet port is looped back to the far end Receive The T1 E1 loopback remains in effect until the user removes the loopback through the CLI or through the EMS or the system is reset CAUTION Invoking a T1 E1 Loopback will drop voice calls and disrupt user traffic flow Ethernet T1 aver Ethernet TX Figure 23 Canopy T1 E1 Multiplexer in T1 E1 Loopback mode Issue 3 Page 57 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 3 4 1 Invoking a T1 E1 Loopback using the CLI Follow the steps below to invoke a T1 E1 Loopback from the CLI Procedure 27 Invoking a T1 E1 loopback using the CLI Action Steps Log in Press Enter At the username prompt enter admin At the password prompt enter password Set T1 E1 into Loopback Enter set line loopback 1 2 3 4 on off Mode where 1 2 3 4 represents T1 E1 ports 1 through 4 on will enable T1 E1 loopb
8. CANOPY LINK OFF when line is not active ON when Canopy BH Ethernet line is OK CANOPY ACT OFF when no activity BLINKNG when frames are being transmitted or received on the line LAN LINK OFF when line is not active ON when line is OK Issue 3 Page 14 of 73 Canopy T1 E1 Multiplexer September 2004 LED LAN ACT T1 E1 Sync 1 2 6 1 2 7 Specification Features T1 E1 Multiplexer FPGA Version 3 4 LED indicator descriptions OFF when no activity BLINKING when frames are being transmitted or received on the line ON when the port is synchronized no alarm OFF when Loss of signal LOS one LED for each T1 E1 The Canopy T1 E1 Multiplexer o installs easily o multiplexes up to 4 T1 or 3 E1 circuits onto a Canopy Backhaul point to point link o enables T1 E1 extension over Ethernet networks supports synchronous TDM based services over wireless Ethernet networks CAS signaling transparent to all other signaling protocols on T1 E1 10Base T 100Base TX uplink to the network management interfaces simplified troubleshooting through T1 E1 line loopback test Specifications Physical Specifications Table 4 lists the physical specifications for the Canopy T1 E1 Multiplexer DC Power Table 4 Canopy T1 E1 Multiplexer physical specifications Description Option 1 100 240 v 47 63 Hz 0 4 A 3 3 v DC Option 2 48 v DC LAN Connection 2 100Base TX RJ 45 cable provided T1 E1 Connections 4 Cont
9. Frame errors Incorrect values In service Approximates Evaluates only overhead in the framing or out of bit error rate on bits bit position service in service basis CRC errors Bit errors ina In service 98 4 bit error Available with only ESF block of data or out of rate accuracy framing service 3 6 FIRMWARE UPGRADES Firmware upgrades are periodically made available to enhance performance or to add features and functionality to the Canopy T1 E1 Multiplexer Procedure 29 Upgrading firmware To install new firmware on a Canopy T1 E1 Multiplexer perform the following steps 1 Close any other applications that are active on the PC 2 From the main menu of the EMS select Config Software Upgrade shown in Figure 15 on Page 33 RESULT The System Upgrade window opens as shown in Figure 24 System Upgrade File Mare Browse Request new download Downloading Figure 24 System Upgrade window Issue 3 Page 59 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 3 Click Browse to find the new FPGA firmware that your authorized Canopy distributor or reseller provided 4 Select the file to download NOTE Typically the filename has the format Vx_y bin for example V3_4 bin 5 Click Download RESULT The status bar indicates the progress of the download process IMPORTANT During the download process do not interrupt the download process 6 Wait until the download i
10. Issue Issue 3 of this user guide is published to state the requirement that an external surge suppression device must be used with the AC adapter supplied by Canopy for the T1 E1 Multiplexer and to specify the recommended standard The following elements of this document are affected o Introduction to Canopy T1 E1 Multiplexer on Page 9 beneath Figure 3 on Page 12 o Power Adapters on Page 18 o Lightning Protection on Page 27 o Power Supply Unit on Page 27 o Procedure 3 on Page 31 Also in Issue 3 Preparing for Installation and Setup on Page 28 clarifies how Ethernet cables must be selected Using the Latest Information When Canopy T1 E1 Multiplexers are shipped the latest issue of this document is included on CD ROM with the shipment However the latest issue at any time is available on the Canopy web site http www motorola com canopy posted among the user guides that support other Canopy products You can distinguish the latest information by the issue number on the cover and in page footers The above section New in This Issue lists the significant changes that were made to the document since the previous issue Check that section before you proceed to the information for which you are visiting the document Searching This User Guide To search this document look in o the Table of Contents for the topic gt the Adobe Reader search capability for keywords that apply Interpreting Typeface and Other Convention
11. Nc 8 Not used brown Figure 12 RJ 45 Ethernet connection pin outs LAN side Perform this procedure to connect the cables to the T1 E1 unit Procedure 2 Connecting cables to T1 E1 unit 1 Connect the T1 E1 cables to the T1 E1 ports NOTE There is a one to one relationship between the T1 E1 ports on the Canopy T1 E1 Multiplexer This means that the T1 E1 cable connected to the T1 E1 Port 1 on one of the Canopy T1 E1 Multiplexers must also be connected to Port 1 on the other 2 Connect the Ethernet cables to the Ethernet ports 3 Connect the power cable to the power connector ESS end of procedure jer fo se sm fn 2 2 5 Connecting Power to the Canopy T1 E1 Multiplexer The Canopy T1 E1 Multiplexer is available in two power configurations o gt an external 3 3 v DC power source supplied by Canopy o gt an external 48 v DC power supply with a terminal strip that plugs into the back of the Canopy T1 E1 Multiplexer Issue 3 Page 30 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 WARNING Disconnect power before proceeding Follow this procedure to connect the supplied AC adapter 3 3 v DC power source Procedure 3 Connecting the AC adapter 3 3 v DC power source 1 Connect the AC adapter to a surge suppression device that meets the standard specified under Power Supply Unit on Page 27 2 Connect the surge suppression device to the building AC power s
12. Per G 703 Transmit Per G 703 ITU T G 823 Page 16 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 Table 8 E1 framing specifications Specification Description Compliance ITU T G 703 Framing transparent Signaling transparent Table 9 Local terminal and control interface specifications Specification Description Type RS 232 via DB 9 Female Connector Mode DTE Baud Rate 19 2 kbps 13 CONFIGURATION SETTINGS FROM CANOPY FACTORY 1 3 1 Bit Handling Capability As shipped Canopy T1 E1 Multiplexers transparently pass all T1 or E1 bits regardless of o user framing as D4 Extended Superframe ESF o user encoding as AMI B8ZS HDB3 However user encoding is helpful for generating meaningful bipolar variation BPV data Canopy T1 E1 Multiplexers are factory preset to the B8ZS encoding for T1 though easily changed to another encoding scheme and are preset as master or slave for timing NOTE To receive the highest level of performance from these units the user should understand o clock recovery timing o packet frame loss concepts o delay and latency o jitter Issue 3 Page 17 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 1 3 2 License Keys Each Canopy T1 E1 Multiplexer is purchased and shipped as 1 port enabled or 4 port enabled You can upgrade any pair of 1 port enabled Canopy T1 E1 Multiplexers through the purchase and instal
13. Procedure 10 Configuring the Ethernet ports using the CLI Perform this procedure to configure the Ethernet ports using the CLI manager NOTE Both Ethernet ports operate at 100 Mbps Full Duplex They will not operate at 10 Mbps or at half duplex Action Log in Set BH side Ethernet auto negotiation Set LAN side Ethernet auto negotiation Log off Steps Press Enter At the username prompt enter admin At the password prompt enter password Enter set canopy port auto negotiation on off where on enables auto negotiation at 100 Mbps Full Duplex as default off forces the port to 100 Mbps Full Duplex without auto negotiation RESULT The system responds Canopy port auto negotiation 1S on Enter set lan port auto negotiation on off where on enables auto negotiation at 100 Mbps Full Duplex as default off forces the port to 100 Mbps Full Duplex without auto negotiation RESULT The system responds LAN port auto negotiation is on Enter lo RESULT The system responds goodbye Issue 3 S55 end of procedure m om SS SS SS SS SSS Page 39 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 Procedure 11 Configuring the T1 ports using the CLI Follow this procedure to configure the T1 ports from the CLI manager Action Steps Log in Press Enter At the username prompt enter admin At the password prompt enter passw
14. WARNING Substitution of the power supply may impair intrinsic safety The Canopy T1 E1 Multiplexer must be used with Model Number TR10R033 manufactured by Cincon Electronics Co Ltd 2 2 INSTALLATION PROCEDURES 2 2 1 Package Contents Verify the contents shipped against the packing list for the box You should have received the following o gt T1 E1 unit o AC Power supply Option 1 only o CD ROM EMS GUI and the software download application 2 2 2 Preparing for Installation and Setup Select the appropriate type of cable for connection to the Ethernet port of the Canopy T1 E1 Multiplexer as follows o For connection to a LAN or a switch a straight through cable is required o For connection to the NIC card in a PC a crossover cable is required o For connection to a PBX a T1 E1 crossover cable is likely required Refer to your PBX installation instruction manual for specific requirements 2 2 3 Mounting the Canopy T1 E1 Multiplexer Mounting option for the unit is either a desk mount or a rack mount Follow this procedure to affix the until to a rack mount Procedure 1 Affixing the Multiplexer to a rack mount Remove the Front Panel by removing Front Panel Mounting Screws 1 Remove the two screw posts from the DB 9 connector 2 Remove Front Bezel and set aside Issue 3 Page 28 of 73 Canopy T1 E1 Multiplexer September 2004 O PNG oO T1 E1 Multiplexer FPGA Version 3 4 Front Panel hs Back Panel
15. alarm log file is automatically written for all 4 T1 E1s The file exits in the same directory in which the T1 E1 Multiplexer EMS exists The filename is aptlAlarmsLog txt The log file can be written only when the T1 E1 Multiplexer EMS is running Canopy Tl E1 Mux Alarms a X Channel Channel2 Channel3 Channel Line Code Violation Receive Loss of Signal Alarm Indication Signal Detect Alarms Log Si Figure 21 Canopy T1 E1 Mux Alarms window Issue 3 Page 55 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 3 3 SYSTEM RESET Follow the steps below to reset the system from the CLI Procedure 25 Resetting the system using the CLI Action Steps Log in Press Enter At the username prompt enter admin At the password prompt enter password Reset system Enter reset RESULT The system responds Resetting then immediately resets both Ethernet Interfaces and all 4 T1 E1 interfaces without asking for a confirmation S55 end of procedure PeR SS SS SS SS SS SSS Sq gt Follow these steps to reset the system using the EMS Procedure 26 Resetting the system using the EMS 1 Select the File Reset menu option RESULT A confirmation window pops up 2 Toreset the system select Yes NOTE Selecting No cancels the action and the system will not be reset Canopy T1 E1 Mux x IN Are vou sure that you want to reset the system
16. any time The next level of clocks is Stratum 2 clocks Stratum 2 clocks have a 1x10 frequency offset and are typically used at toll centers Class 5 Central Offices COs use Stratum 3 clocks Stratum 3 clocks have a frequency offset of 3 7x10 Stratum 3 clocks have less than 255 T1 slips in 24 hours Stratum 4 clocks have a frequency offset of 3 2x10 and are found at customer premises equipment CPE in PBXs channel banks and routers Stratum 4 clocks have no hold over capability and are used to smooth out jitter and wander and provide a clean clock source for customer data They accomplish this through clock recovery from higher order T1 clocks from the Class 5 COs or through an internal clock that is running at Stratum 4 The Canopy T1 E1 Multiplexer does not have an internal clock Therefore it must be set to synchronize to an incoming T1 E1 clock source Each network node s PBX Channel Bank Router clock is based on the best available clock source for it If multiple clocks are available with the same quality then the source that is the closest in number of hops is chosen Page 21 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 Table 10 Frequency off set by clock type Frequency Off set Clock accuracy over 24 Time to First Type hours Frame Slip Application Stratum 1 1x10 1 every 72 days Gateway Office Clock Stratum 2 1x10 1 every 3 5 hours Toll Center Clock Stratum 3 3 7x10
17. increased maximum Ethernet packet size of 1600 bytes Typically the maximum packet size is 1518 bytes for Ethernet traffic however VLAN traffic adds an extra 4 bytes for the VLAN tag as in the 802 1Q protocol In addition some manufacturers such as Cisco have proprietary VLAN applications that result in extra long Ethernet packets 1 5 7 Round Trip Packet Delay The one directional delay between the two T1 E1 endpoints would be approximately 20 milliseconds This delay does not include any delay added by Canopy Backhaul Modules The Ethernet throughput delay is the time required for one Ethernet packet to pass through the LAN port of the Canopy T1 E1 Multiplexer The maximum one directional delay for an Ethernet packet of size 1518 Bytes is approximately 240 microseconds excluding the delay that Canopy BH modules introduce 1 5 8 Alarms The Canopy T1 E1 Multiplexer supports the Alarm Indication Signal AIS It is sent under 2 conditions a loss of incoming T1 E1 signal in which case AIS is sent out to the far end and the same for the other end losing T1 E1 signal and a loss of BH link in which case the AIS is sent in both directions Issue 3 Page 26 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 2 INSTALLING AND CONFIGURING YOUR CANOPY T1 E1 MULTIPLEXERS 2 1 SAFETY INFORMATION 2 1 1 2 1 2 2063 Compliance It is the responsibility of the installer to be sure that all building and
18. safety codes are met and that the installation is complete and secure For Canadian installations the entire equipment installation must comply with Canadian Standard CSA 22 2 No 60950 Safety of Information Technology Equipment For installations in the United States the entire equipment installation must be in accordance with Article 810 of the United States National Electrical Code Lightning Protection When installed this equipment is to be connected to a Lightning Surge Protection Device that meets all applicable national safety requirements See Power Supply Unit on Page 27 Electrocution Hazard WARNING Electrocution Hazard 2 1 4 This product is intended to be connected to either a 3 3 v DC power source supplied by Canopy or an external 48 v DC supply which must be electrically isolated from any AC sources and reliably connected to ground Protective Earth Do not install Canopy products near any type of power line If any related hardware contacts a power line severe bodily harm or death could result Power Supply Unit WARNING An external AC surge suppression device must be used with the Canopy T1 E1 Multiplexer For infrastructure installations Canopy Engineering recommends an AC line surge suppression unit that meets the standard IEC 801 5 EN61000 4 5 Maximum Surge Voltage 1 2x50usec 6 KV Issue 3 Page 27 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4
19. that is shipped with the unit 2 Install the software from the CD ROM by double clicking the setup application or 3 Issue the Start gt Run gt d setup sequence where d is the drive letter of your CD ROM If you are using a different drive letter simply substitute the appropriate drive letter S55 end of procedure PeR SS SS SS SS Issue 3 Page 32 of 73 Canopy T1 E1 Multiplexer 2 9 2 Issue 3 September 2004 T1 E1 Multiplexer FPGA Version 3 4 Using EMS Software to Configure the Unit An intuitive graphic unit interface GUI provides a user friendly graphical display that allows easy to follow steps to configure the unit Fault isolation statistics and events gathering are available The GUI simplifies field installation Examples of drop down menus are provided in Figure 14 and Figure 15 fg Canopy T1 E1 Mux Log in Log out Change Password Command Line Interface terminal Et ha T aa 1 Figure 14 File drop down menu in GUI M Canopy T1 E1 Mux File Config Test Alarms Help Canopy TL E1 Mux Ethernet Reset to default Software Upgrade TIJE1 Port Upgrade Canopy T1E1 Mux Et bu TE es CANO PY Figure 15 Config drop down menu in GUI Page 33 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 2 3 3 Accessing the CLI using a PC HyperTerminal The
20. to the Rx Recovered mode recovers the clock from the incoming T1 E1 over Ethernet bit stream from the far end T1 E1 When all channels are configured select Close to close the dialogue box RESULT You are returned to the EMS main menu sr end of procedure m SS SS SS SS SS SS SS gt gt gt Procedure 21 Configuring the E1 ports using the EMS Follow this procedure to configure the E1 ports from the EMS 1 O OND From the pull down menu Select Config E1 RESULT The E1 Config dialogue box opens Click for Coding Select the coding technique for the channel NOTE For E1 you must select either HDB3 or AMI Click on the tab for the next Channel to configure NOTE If the system has been reset clicking the Refresh button will replace the displayed values with currently programmed values Repeat steps 1 and 2 to configure each channel Click for Master Clock Reference Line Select which line is to be designated as the master clock line Click for Secondary Clock Reference Line Optionally select which line is to be designated as the backup clock reference line Page 51 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 10 Click on the radio button to indicate whether the clock source is loopback mode or recovered mode NOTE The clock source applies to all four channels Loopback mode loops the Tx clock back to the R
21. two PBXs the one PBX will remain as the master clock source and the other PBX will remain as the slave clock source The Canopy T1 E1 Multiplexer should be configured in the following manner o The Canopy T1 E1 Multiplexer connected to the master clock source should be configured in Loopback Timing Mode The unit will take the clock signal from the PBX master clock source on the PBX transmit side derive the clock and then send it back to the PBX on the receive side o gt The Canopy T1 E1 Multiplexer connected to the slave clock source should be configured in Recovery Timing Mode It will derive a clock signal from the incoming bit stream from the WAN side and pass it on to the slave PBX Page 24 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 In a scenario where T1 E1 devices are configured with an external master clock source each Canopy T1 E1 Multiplexer should be configured in Loopback Timing Mode Each Canopy T1 E1 Multiplexer will take the timing signal from the incoming T1 E1 derive the clock and then return the clock to the T1 E1 device The external clock source may be obtained from any number of sources including Carrier services GPS or other high quality clock source For example each of the two PBXs might have a SONET connection from the local telephone company operator This connection would be used as the master clock source for both PBXs Alternatively each PBX could have a Stratum 3 cl
22. 2552 or 1 217 824 9742 mef end of procedure m om m gt 3 10 INVOKING YOUR WARRANTY RIGHTS For warranty assistance contact your reseller or distributor for the process Issue 3 Page 66 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 4 CANOPY T1 E1 MULTIPLEXER REFERENCE INFORMATION 41 CLI COMMANDS TO GET STATUS INFORMATION Desired Action Get Canopy side Ethernet auto negotiation Get LAN side Ethernet auto negotiation Get line type Issue 3 Syntax Response and Description Enter get canopy port auto negotiation The system responds Canopy port auto negotiation is on off Gets the auto negotiation mode for the Canopy BH Ethernet port If auto negotiation is set to OFF the port will be forced to 100 Mbps Full Duplex Enter get lan port auto negotiation The system responds LAN port auto negotiation is on off Get the auto negotiation mode for the customer LAN Ethernet port If auto negotiation is set to OFF the port will be forced to 100 Mbps Full Duplex Enter get type The system responds Line type T1 E1 Gets the line type either T1 or E1 All four ports have the same line type Page 67 of 73 Canopy T1 E1 Multiplexer September 2004 Desired Action Get T1 line length Get T1 line code Get E1 line code Issue 3 T1 E1 Multiplexer FPGA Version 3 4 Syntax Response and Desc
23. ARRANTY OR IN ANY WAY INCREASE THE SCOPE OF THIS WARRANTY MOTOROLA DOES NOT WARRANT ANY SOFTWARE THAT HAS BEEN OPERATED IN EXCESS OF SPECIFICATIONS DAMAGED MISUSED NEGLECTED OR IMPROPERLY INSTALLED BECAUSE SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITATION OF IMPLIED WARRANTIES THE ABOVE LIMITATIONS MAY NOT APPLY TO YOU Limitation of Remedies and Damages Regardless of whether any remedy set forth herein fails of its essential purpose INNO EVENT SHALL MOTOROLA OR ANY OF THE LICENSORS DIRECTORS OFFICERS EMPLOYEES OR AFFILIATES OF THE FOREGOING BE LIABLE TO YOU FOR ANY CONSEQUENTIAL INCIDENTAL INDIRECT SPECIAL OR SIMILAR DAMAGES WHATSOEVER including without limitation damages for loss of business profits business interruption loss of business information and the like whether foreseeable or unforeseeable arising out of the use or inability to use the Software or accompanying written materials regardless of the basis of the claim and even if Motorola or a Motorola representative has been advised of the possibility of such damage Motorola s liability to you for direct damages for any cause whatsoever regardless of the basis of the form of the action will be limited to the price paid for the Software that caused the damages THIS LIMITATION WILL NOT APPLY IN CASE OF PERSONAL INJURY ONLY WHERE AND TO THE EXTENT THAT APPLICABLE LAW REQUIRES SUCH LIABILITY BECAUSE SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITATION OF L
24. Atthe password prompt enter 123 4 Enter change password 5 Atthe prompt Enter your old password Password enter your old password 6 Atthe prompt Enter your new password Password enter your new password 7 Atthe prompt Enter your new password Password re enter your new password RESULT The system responds Password has been changed 8 Tolog off enter lo 9 Press Enter Page 36 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 10 At the username prompt enter admin 11 At the password prompt enter your new password ses end of procedure om SS SS SS SS SS 2 4 3 Select Line Type T1 or E1 Procedure 8 Selecting line type T1 or E1 using the CLI Follow this procedure to select the appropriate line type using the CLI manager Action Steps Log in Press Enter At the username prompt enter admin At the password prompt enter password Get line type Enter get line type RESULT The system returns the line type for all four ports as in the following example lane type T17 E1 Set line type Enter set line type T1 E1 where T1 sets the line type to T1 for all 4 ports E1 sets the line type to E1 for all 4 ports RESULT The system acknowledges the new setting for line type for all four ports as in the following example Line type T1 E1 Reset system Enter reset RESULT The system responds Resetting then immediately resets both E
25. Clk rer 1196 be S NOTE This is the backup clock reference for all four T1 E1 lines The backup clock reference becomes active only when the master clock reference line is unavailable The default setting is T1 E1 Port 2 Enter set secondary clock reference line 1 2 3 4 where 1 2 3 4 represents T1 E1 ports 1 through 4 RESULT The system responds Backup clk ref line 172 374 Enter lo RESULT The system responds goodbye ses end of procedure om SS SS SS SS SS SS Issue 3 Page 43 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 2 4 6 Configure Timing Before the timing may be configured you need to determine the network timing scheme to be used You also need to identify the master and slave devices for the end user PBX equipment Action Log in Set master clock reference line Set backup clock reference line Issue 3 Procedure 13 Configuring timing using the CLI Steps Press Enter At the username prompt enter admin At the password prompt enter password NOTE This is the master clock reference for all four T1 E1 lines The default setting is T1 E1 Port 1 Enter set master clock reference line 1 2 3 4 where 1 2 3 4 represents T1 E1 ports 1 through 4 RESULT The system responds CL FET Taine pls 2 37 4 NOTE This is the optional backup clock reference for all four T1 E1 lines The backup clock reference becomes acti
26. Command Line Interface CLI is accessed using a PC with that includes a terminal emulation package such as HyperTerminal NOTE The device is only accessible through the serial port 2 3 4 Configuring the Canopy T1 E1 Multiplexer using the CLI Before you use the CLI to configure the Canopy T1 E1 Multiplexer you must configure the PC serial port Procedure 6 Configuring serial port Use this procedure to access the CLI using a terminal emulation program such as HyperTerminal 1 Connect the serial cable from the DB9 serial port on a PC to the Serial port on the Canopy T1 E1 Multiplexer The DB9 connector on Canopy T1 E1 Multiplexer is female the cable from the PC is male A straight through cable is required 2 Start HyperTerminal or another terminal emulation program 3 Set the terminal emulation program to emulate a VT100 terminal with the following settings Parameter Value Bits per second 19200 Data bits 8 Parity none Stop bits 1 Flow control none 4 Press Enter The Canopy T1 E1 Multiplexer Login menu is displayed RESULT The signal port is configured m end of procedure PeR eRe gt To use the CLI select Command Line Interface terminal from the File drop down menu illustrated in Figure 14 on Page 33 The Command Line Interface window opens as shown in Figure 16 Issue 3 Page 34 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Ver
27. IABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES THE ABOVE LIMITATION MAY NOT APPLY TO YOU Maintenance and Support Motorola shall not be responsible for maintenance or support of the software By accepting the license granted under this agreement you agree that Motorola will be under no obligation to provide any support maintenance or service in connection with the Software or any application developed by you Any maintenance and support of the Related Product will be provided under the terms of the agreement for the Related Product Transfer In the case of software designed to operate on Motorola equipment you may not transfer the Software to another party except 1 if you are an end user when you are transferring the Software together with the Motorola equipment on which it operates or 2 if you are a Motorola licensed distributor when you are transferring the Software either together with such Motorola equipment or are transferring the Software as a licensed duly paid for upgrade update patch new release enhancement or replacement of a prior version of the Software If you are a Motorola licensed distributor when you are transferring the Software as permitted herein you agree to transfer the Software with a license agreement having terms and conditions no less restrictive than those contained herein You may transfer all other Software not otherwise having an agreed restriction on transfer to another party However all such transfer
28. MOTOROLA intelligence everywhere TIE1Mux UG en Issue 3 September 2004 A CANOPY Hotorola Wireless Broadband Platform 1 2 TABLE OF CONTENTS Understanding the Canopy T1 E1 Multiplexer cecsssseesesenseeseeeseeeseoeneeeees 7 LI NTN NNN he 7 Ga DENN 7 1 1 2 Using the Latest JET ERE 7 ER ea SEE GUO EE 7 1 1 4 Interpreting Typeface and Other CONVENTIONS ccsssecceccccceeessseeeeccesenssenessseeesseaes 7 EEE P RO ER EE 9 EE eee EEE nemntian 9 1 2 Introduction to Canopy T1 E1 Multiplexer cnciscestsrccssxaisencntansoxsseniiiveeeireorsnesmeeens 9 r ENN 10 NN 11 EN NNN NJ eee ees 11 KLE OE ERE REN ER EE 11 PA EG EE ER ER ERE 14 TN 15 TN 15 1 3 Configuration Settings from Canopy Factory cccccccccccessseeceseeeeeesaeeeeeeeaaees 17 FRE EE ET ERE 17 EE EJ ERE EN 18 FN NN 18 2 FL 18 1 5 Functional Description of the Canopy T1 E1 Multiplexer rrrrnrrrranrrranrrnnnnrr 18 NNN 19 RE ag ERE EE ENE 19 EG EE EE 21 EEE EEE EEE 21 EEE EEE 25 DE TN 26 MN NNN 26 EE ER EE NE EEE 26 Installing and Configuring Your Canopy T1 E1 Multiplexers rrrannnvevnnnvvvnnnvernn 27 TN 27 SE EE REE RE NTN EN Initial apaien n Procedures EEE B2 23 1 Installing Software from the CD ROM iessen B2 3 3 Accessing the CLI using a PC HyperTerminal sccsssccseseesnissennenniseennes 2 5 3 Select Line Type T1 or E1 esner 49 STEKE EE TO Loo ee ENE ENE
29. Warranty Motorola warrants for a period of ninety 90 days from Motorola s or its customer s shipment of the Software to you that i the disk s on which the Software is recorded will be free from defects in materials and workmanship under normal use and ii the Software under normal use will perform substantially in accordance with Motorola s published specifications for that release level of the Software The written materials are provided AS IS and without warranty of any kind Motorola s entire liability and your sole and exclusive remedy for any breach of the foregoing limited warranty will be at Motorola s option replacement of the disk s provision of downloadable patch or replacement code or refund of the unused portion of your bargained for contractual benefit up to the amount paid for this Software License THIS LIMITED WARRANTY IS THE ONLY WARRANTY PROVIDED BY MOTOROLA AND MOTOROLA AND ITS LICENSORS EXPRESSLY DISCLAIM ALL OTHER WARRANTIES EITHER EXPRESS OF IMPLIED INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT MOTOROLA DOES NOT WARRANT THAT THE OPERATION OF THE SOFTWARE WILL BE UNINTERRUPTED OR ERROR FREE OR THAT DEFECTS IN THE SOFTWARE WILL BE CORRECTED NO ORAL OR WRITTEN REPRESENTATIONS MADE BY Page 63 of 73 Canopy T1 E1 Multiplexer September 2004 Issue 3 T1 E1 Multiplexer FPGA Version 3 4 MOTOROLA OR AN AGENT THEREOF SHALL CREATE A W
30. ack off will remove the T1 E1 loopback The system responds Line 1 2 37 4 toooback 18 On off Log off Enter lo RESULT The system responds goodbye m end of procedure m 9 SS SSS SSS SoC 3 42 Invoking a T1 E1 Loopback Using the EMS Procedure 28 Invoking a T1 E1 loopback using the EMS Use this procedure to invoke a T1 E1 Loopback from the EMS 1 Select the Test Loopback menu option RESULT The Loopback Test dialogue box opens 2 Select the target T1 E1 Channel by clicking on the appropriate tab 3 Use the On or Off radio button to invoke or remove the T1 E1 loopback RESULT The Loopback is immediately invoked or removed S55 end of procedure m om SS SS SSS gt Issue 3 Page 58 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 35 MEASUREMENTS FROM DIAGNOSTICS A unit based comparison of diagnostic measurements Is provided in Table 13 Table 13 Comparison of diagnostic measurements Measurement Description Availability Advantage Disadvantage Bit errors Logic errors in Only out of Best unit for Requires that all traffic the bit stream service point to point be test traffic known performance data pattern BPVs Pulses of the In service Good for circuit Meaningful for only same consecutive or out of or repeater metallic media because polarity service problems some equipment corrects BPVs
31. as to subsequent enforcement of rights or subsequent action in the event of future breaches Hardware Warranty in U S Motorola U S offers a warranty covering a period of one year from the date of purchase by the customer If a product is found defective during the warranty period Motorola will repair or replace the product with the same or a similar model which may be a reconditioned unit without charge for parts or labor INNO EVENT SHALL MOTOROLA BE LIABLE TO YOU OR ANY OTHER PARTY FOR ANY DIRECT INDIRECT GENERAL SPECIAL INCIDENTAL CONSEQUENTIAL EXEMPLARY OR OTHER DAMAGE ARISING OUT OF THE USE OR INABILITY TO USE THE PRODUCT INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS OF BUSINESS PROFITS BUSINESS INTERRUPTION LOSS OF BUSINESS INFORMATION OR ANY OTHER PECUNIARY LOSS OR FROM ANY BREACH OF WARRANTY EVEN IF MOTOROLA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES Some states do not allow the exclusion or limitation of incidental or consequential damages so the above exclusion or limitation may not apply to you INNO CASE SHALL MOTOROLA S LIABILITY EXCEED THE AMOUNT YOU PAID FOR THE PRODUCT 3 9 OBTAINING TECHNICAL SUPPORT Issue 3 To get information or assistance as soon as possible for problems that you encounter use the following sequence of action 1 Search this document the user manuals that support other modules and the software release notes of supported releases a inthe Table of Contents for the topic
32. asses transparently between endpoints through the Canopy T1 E1 Multiplexer Timing T1 E1 circuits are synchronous This means that the T1 E1 circuits must be synchronized or clocked with each other Failure to do so may result in frame slips The consequence for which could be a degradation of quality The clock for a T1 E1 circuit is normally derived from the incoming T1 E1 signal T1 E1 circuits are typically connected in a master slave configuration where the master has more accuracy than the slave A clock in a telecommunications system or network has a quality level or stratum number assigned to it This number indicates the clock s quality and position in the timing hierarchy This position is determined by the clock s stability The more accurate clocks are listed at the top of the hierarchy A conventional hierarchy for T1 is defined and is used by Local Exchange Carriers LECs This hierarchy is called a Building Integrated Tuning Supply BITS hierarchy and the formal specifications and standards for this hierarchy are given in the ANSI standards T1 101 1999 and T1 105 09 1996 The highest quality clocks are called Stratum 1 clocks These clocks have a frequency offset of 1x10 or less This means that Stratum 1 clocks are accurate to within 1 microsecond over a 24 hour period Stratum 1 clocks are typically Cesium beam clocks but the newer GPS referenced rubidium clocks have been shown to achieve better than 1x10 frequency offset at
33. ation WiIndOW ccccccseeeececseeeeeeeeeeeeeeeeeeeeeeeaas 62 LIST OF TABLES TRV 8 Table 2 Admonition types rrrarrrnrnnrrvrnnnrvrnnnrrvrannrvnnnnrnnnnnernnnnrnnnnnsnnnnsnennnnnennnnneennnnsennnsnene 8 Table 3 LED status indicator EST DUO Ss apis ci cacecsicsruictneravecscxeivevsauciyacnatscaneenoheunsuanatinns 14 Table 4 Canopy T1 E1 Multiplexer physical specifications rrranrrrrnnrrerrnnrrrrnnnrnnnnnnennnn 15 Eser EE OE ne eae 16 Te TI raming NNN 16 oe Eee EEE 16 Tabie aTNNNN eee rier Cone enter Dros nr een er mre cements 17 Table 9 Local terminal and control interface SPECIFICATIONS cccceeeeeeeeeeeeeeeeeeeeseeeens 17 Table 10 Frequency off set DY clock type i cicscisccccsicsceictesscvsssnendversainisacenvadssasacnaieerssueratecad 22 Table 11 Canopy BH20 Ethernet throughput for programmed T1 E1 connections 25 Table 12 Vet NNN 29 Table 13 Comparison of diagnostic measurements ccccceececeeseeceeeeseeeeseeeesseeeesaeeees 59 Procedure 1 Procedure 2 Procedure 3 Procedure 4 Procedure 5 Procedure 6 Procedure 7 Procedure 8 Procedure 9 Procedure 10 Procedure 11 Procedure 12 Procedure 13 Procedure 14 Procedure 15 Procedure 16 Procedure 17 Procedure 18 Procedure 19 Procedure 20 Procedure 21 Procedure 22 Procedure 23 Procedure 24 Procedure 25 Procedure 26 Procedure 27 Procedure 28 Procedure 29 Procedure 30 LIST OF PROCEDURES Affixing the M
34. b inthe Adobe Reader search capability for keywords that apply 2 Visit the Canopy systems website at http www motorola com canopy 3 Ask your Canopy products supplier to help 4 View and analyze event logs error messages and debug messages to help isolate the problem 5 Check release notes and verify that all of the Canopy equipment are on the correct software releases per the correct software release notes Reader is a registered trademark of Adobe Systems Incorporated Page 65 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 6 Verify that the Canopy configuration files match the last known good baseline Canopy configuration files captured in site log book 7 Verify connectivity physical cabling 8 Atthe SM level minimize your network configuration remove home network devices to help isolate problem 9 Perform the site verification checklist 10 Check FAQs to see whether the problem and a solution are present 11 Escalate the problem to Canopy systems Technical Support or another Tier 3 technical support that has been designated for you as follows a Compose e mail to technical support canopywireless com In this email 0 0 0 0 0 Describe the problem Describe the history of the problem List your attempts to solve the problem Attach the above files List the files that you are attaching b Send the email c Call 1 888 605
35. configured for the E1 transmission scheme to support Canopy BH20 Backhaul link traffic Configuration and management are provided using the command line interface CLI or EMS GUI Issue 3 Page 18 of 73 Canopy T1 E1 Multiplexer September 2004 1 5 1 1 5 2 Issue 3 T1 E1 Multiplexer FPGA Version 3 4 Channel Modes T1 Channel Mode While in T1 mode the Canopy T1 E1 Multiplexer operates as a DSX 1 interface in a DSU channel mode There are no user options to change this mode The DSU channel mode can operate within five line lengths each providing compensation for the length of the T1 line The line lengths are o 0 133 ft 0 6dB o 134 266 ft 1 2dB o 267 399 ft 1 8dB o 400 533 ft 2 4dB 0 534 655 ft 3 0dB E1 Channel Mode While in E1 mode the transmit line build out meets the short haul requirements specified in Recommendation ITU G 703 Encoding The Canopy T1 E1 Multiplexer transparently passes all T1 E1 bits including framing encoding and zero suppression through to the far end T1 E1 using the Canopy BH Module Ethernet port For T1 mode no user settings are required for D4 or Extended Superframe ESF framing types or for T1 signaling bits Both 56 kbps and 64 kbps channels are transparently passed The user must identify which type of T1 is being used Alternate Mark Inversion AMI or Binary Eight Zero Substitution B8ZS in order for the Canopy T1 E1 Multiplexer to properly ascertain bipolar vi
36. eeeees 32 Figure 14 File drop down menu IN GUL rrnnnnnrrrnnnnnnvrnnnnnnvnnnnnnevnnnnnnrnnnnnnnsnnnnnnnsnnnnnnrnnnnnn 33 FE To Gong drop doam mient Im a sessie ana iaaa aana 33 Figure 16 Command Line Interface WINdKOW ccccccccceceeeeeceseeeeeeeeseeeeeeseueeessseeeseesaaees 35 PETN Login Galgg s DOK ag rairaiesac ds eansertannseeeiatasdanervaneanwianauecenranenateneneiieicts 46 Figure 18 T1 E1 Multiplexer EMS main menu ccccccsseeeceeeeceececceeeeeseeseeseaeeessaeees 47 Figure 19 Change Password dialogue DOX c cccccccsseeecceeeeeceeseecseeecseueeesseeseesaueeesaaeees 48 Figure 20 Remote management overview ccccecccesceceeeeccseeeceeecceeeessusecseeesseeeeneeeenees 53 Figure 21 Canopy T1 E1 Mux Alarms window ronrrrenrnnnrrrvrnnnnrrvnrnnnnernrnnsnennrnnsnennnnnsnennn 55 Figure Re ge EE kinnen incerane aaa 56 Figure 23 Canopy T1 E1 Multiplexer in T1 E1 Loopback mode ccccccseeeeeseeeeeeeeees 57 Figure 24 System Upgrade WINGO ssssnsscscsnrenascactavenedssaneceacssncnennsaninnanaarscnaninesaroxsbanaacanans 59 Figure 25 FPGA revision details SCIGG I viiciscsnevntndcehensoncteeisiendamessnextcanveromeanasteumerneranecsceess 60 Figure 26 TE Fort Upgrade WINGOW ssisisrirskeiserrnisianannidnin paienn NiET AARAA 61 EET es WI RE 61 Figure 28 Invalid key entry WINdOW rrnrarrrnnnrnvnnnrnranennanernnnrnnnnnrnnanernnnsnnnnnnnnnsrnnnnennnssennn 62 Figure 29 Canopy T1 E1 Mux Configur
37. eeenees 72 4 4 References icacawicrecusiensancnnnatcankeewesaeosaaecsagebiaasedoiarosineensatanghiavinsnsandipiaaneaganaeesins 73 LIST OF FIGURES Figure 1 Canopy T1 E1 Multiplexer with Canopy BHS ccccsseeecsseeeeeeeeeeeeeeeessaeeees 10 Figure 2 Canopy T1 E1 Multiplexer rear panel ccccseeccccseeecceeeecceeeeeseeeeeseeeeessages 11 Figure 3 Rear panel with standard 110 v source power supply ccceceeeeeeeeeeeeeeeeees 12 Figure 4 Standard adapters for global USC cccccsesceccseeeceeseeceeeeecseaeeesseeseeseaeeesaaeees 12 Figure 5 Rear panel with optional 48 v power supply adapter for battery backup 13 Figure 6 Canopy T1 E1 Multiplexer front Panel ccccccseeceeeceeeeeeseeeeeeseeeeseeeseeeeeeeeaas 14 Figure 7 Master and secondary clock settings top VIEW cccseececeeeeeeeeeeeeeeeeeeseeeees 22 Figure 8 Master timing set to Loopback mode rrvrnnnvrnnnnnvnnnnnervnanevnnnnnnnnnnnennnenernnnnnennnnne 23 Figure 9 Slave timing set to Recovered MOE annrnnnnnnnnnnrnnnnnnnvnnnnennvnnnnevnnnnnnsennnnsnsennnnn 24 FEE 10 Network G RR aiana iaaa 24 Figure 11 Front panel and front bezel removed ccceececseeeeceeeeceeeeceneeseeseeseesesseeeses 29 Figure 12 RJ 45 Ethernet connection pin outs LAN Side cccsscceseeeeeeeeeseeeeseeeeeaes 30 Figure 13 Rear panel Option 2 48 v DC polarity 0 0 0 eeceeeseessseeeeeeeeeeeeeesseeaae
38. eptember 2004 T1 E1 Multiplexer FPGA Version 3 4 3 8 TERMS OF WARRANTY 3 8 1 Issue 3 Software License Terms and Conditions ONLY OPEN THE PACKAGE OR USE THE SOFTWARE AND RELATED PRODUCT IF YOU ACCEPT THE TERMS OF THIS LICENSE BY BREAKING THE SEAL ON THIS DISK KIT CDROM OR IF YOU USE THE SOFTWARE OR RELATED PRODUCT YOU ACCEPT THE TERMS OF THIS LICENSE AGREEMENT IF YOU DO NOT AGREE TO THESE TERMS DO NOT USE THE SOFTWARE OR RELATED PRODUCT INSTEAD RETURN THE SOFTWARE TO PLACE OF PURCHASE FOR A FULL REFUND THE FOLLOWING AGREEMENT IS A LEGAL AGREEMENT BETWEEN YOU EITHER AN INDIVIDUAL OR ENTITY AND MOTOROLA INC FOR ITSELF AND ITS LICENSORS THE RIGHT TO USE THIS PRODUCT IS LICENSED ONLY ON THE CONDITION THAT YOU AGREE TO THE FOLLOWING TERMS Now therefore in consideration of the promises and mutual obligations contained herein and for other good and valuable consideration the receipt and sufficiency of which are hereby mutually acknowledged you and Motorola agree as follows Grant of License Subject to the following terms and conditions Motorola Inc grants to youa personal revocable non assignable non transferable non exclusive and limited license to use on a single piece of equipment only one copy of the software contained on this disk which may have been pre loaded on the equipment Software You may make two copies of the Software but only for backup archival or disaster recovery purposes On any copy you
39. er FPGA Version 3 4 Loss of Clock Signal Should the Master port not be able to track the incoming T1 E1 bit stream due to a loss of signal then the unit will use the Secondary port as the clock source Once the Master T1 recovers synchronization by locking onto the signal the unit will revert to using the Master port as the clock source Timing Modes Each T1 E1 interface port that is in use must have clocking configured to avoid potential frame slips All T1 E1 interface ports have an identical global timing mode There are two timing modes for the Canopy T1 E1 Multiplexer namely Loopback and Recovery modes Loopback mode the T1 E1 Transmit clock transmit from the Canopy T1 E1 Multiplexer is derived from the incoming Receive clock on the T1 E1 Recovered mode the T1 E1 Transmit clock transmit from the Canopy T1 E1 Multiplexer is derived from the far end device s transmit clock the far end Canopy T1 E1 Multiplexer Receive clock In this mode a buffer is used to accommodate bursts of Ethernet traffic The buffer is on average maintained at a constant level As the buffer fills the Transmit clock increases in frequency to avoid overflow As the buffer empties the Transmit clock decreases in frequency in order to maintain a constant level Note when the system is set to Recovered Timing Mode the derived clock is susceptible to Packet Delay Variation PDV and may not comply with jitter and wander specifications Loopback Ti
40. g using the EMS rrernrnnrrvrvrnnrrvevrnnrrvennnnnrrennnnn 50 Configuring the Ethernet ports using the EMS rrrnrnnnrronrnnnnrvnnnnnnnennnnnn 50 Configuring the T1 ports using the EMS rrranrrrrrrannrvrnrnnnrevvnnnnrrnnnnnnnnnnn 50 Configuring the E1 ports using the EMS rrrrannnerrrannnernrnnnnnvnnnnnnrnnnnnnnnnn 51 Configuring timing using the EMS EG 52 Displaying the alarms using the CLI rrarnrnnnnrrrnrnnnrnrnnnrnrnnnrnnnnnnrnrnnsnrnnnnn 54 Displaying alarms using the EMS cccccssececcseeecceeeeseeeeeeeeeeeeseeeeessees 50 Resetting the system using the CLI rrrrnnrrnrnnnrnvnnnrnnnnnrrvrnnnrnnnnnnnnnnsnennnn 56 Resetting the system using the EMS rrrrrannnvrvrnnnnvrnvnnnrvnnnnnnnrennnnnnrennnnn 56 Invoking a T1 E1 loopback using the CUI rrrnnnnnnrnvrrnnnrnvnnnnervrnvnnerrennnnn 58 Invoking a T1 E1 loopback using the EMS rrrranrrrvvrnnrrrvvrnnnrrvnnnnnrrernnnnn 58 Metal tala Bh EE ME nee 59 Installing a license key to enable an additional port arrrernnrrennnrrennnnnnnn 61 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 1 UNDERSTANDING THE CANOPY T1 E1 MULTIPLEXER 1 1 USING THIS USER GUIDE 1 1 1 1 1 2 1 13 1 1 4 Issue 3 This guide should be used with Canopy T1 E1 Multiplexer FPGA Version 3 4 The audience for this document includes system operators network administrators and equipment installers New in This
41. gth in feet RESULT The system responds Line 112 34 Length 0 132 7 0 6 dB 1353 2667 1 2 dB 266 399 1 8 dB 399 533 2 4 dB 533 655 3 0 dB NOTE If the line code does not match the incoming E1 settings then Bipolar Violations BPVs will occur The default code is HDB3 Enter set line 1 2 3 4 code HDB3 AMI where 1 2 3 4 represents E1 ports 1 through 4 HDB3 AMI represents the line coding scheme RESULT The system responds Line 1 2 3 4 code HDB3 AMI Page 42 of 73 Canopy T1 E1 Multiplexer September 2004 Action Set timing mode Set master clock reference line Set backup clock reference line Log off T1 E1 Multiplexer FPGA Version 3 4 Steps NOTE Timing mode applies to all four E1 lines Loopback mode loops the T1 E1 Tx clock to the T1 E1 Rx Recovered mode recovers the T1 E1 clock from the incoming T1 E1 over Ethernet bit stream recovers the clock from the far end T1 E1 The default timing mode is Recovered For master clock timing mode enter set clock source loopback RESULT The system responds Clock source is loopback For slave clock timing mode enter set clock source recovered RESULT The system responds Clock source is recovered NOTE This is the master clock reference for all four T1 E1 lines The default setting is T1 E1 Port 1 Enter set master clock reference line 1 2 3 4 where 1 2 3 4 represents T1 E1 ports 1 through 4 RESULT The system responds
42. he Password NOTE The default password is 123 If the password has been changed enter the correct password 4 Select the Login button to continue with the login NOTE If the login is unsuccessful the system will generate a pop up error window You may return to the Login window to correct the data Issue 3 Page 45 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 Canopy T1 E1 Mux Login Om CANOPY Motorola Wireless Broadband Platform Figure 17 Login dialogue box Once you are successfully logged in the T1 E1 Multiplexer EMS Main Menu opens shown in Figure 18 Issue 3 Page 46 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 WA Canopy TL E1 Mux Fie Config Test Alarms Help Canopy TET Mux Bacereles Wirelacs Broadband Plasterm Figure 18 T1 E1 Multiplexer EMS main menu S55 end of procedure m SS SS SS SS SS SSS SSS SoC gt NOTE g You can access CLI commands by selecting File Command Line Terminal from the EMS Main menu Issue 3 Page 47 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 2 5 2 Changing the Administrator Password There is only one account for the Canopy T1 E1 Multiplexer the administrator account The username may not be changed however the password may be changed at any time Change Password Old Password New Password New Pass
43. ing the EMS Follow these steps to configure line coding from the EMS 1 From main menu EMS select the Configuration Config option 2 Select Configure E1 RESULT The E1 Config dialogue box opens 3 Click RESULT The dropdown list to specify the coding technique E1 channel opens 4 Click on the appropriate line coding technique for the E1channel being configured NOTE You must select a coding technique either HDB3 or AMI 5 Click on the tab for the next Channel to configure line coding for channel NOTE If the system has been reset clicking the Refresh button will replace the displayed values with currently programmed values 6 To configure the line coding technique for each other channel repeat Steps 3 and 4 7 Select Close to close the dialogue box once all channels are configured RESULT You are returned to the EMS main menu end of procedure mm SS SS SSS SSS SS 2 5 5 Configure Ports Procedure 19 Configuring the Ethernet ports using the EMS Follow these steps to configure the Ethernet ports using the EMS 1 From the Main Menu select the pull down menu Config Ethernet RESULT The Ethernet Configuration dialogue box opens 2 Indicate the appropriate choices by clicking on the appropriate radio buttons NOTE If you select Auto Negotiation Off the Ethernet port will be forced to 100 Mbps full duplex 3 When the Ethernet configuration is complete click OK
44. lation of o two keys one per unit to transform both to 2 port enabled o four keys two per unit to transform both to 3 port enabled o Six keys three per unit to transform both to 4 port enabled 1 3 3 Power Adapters For connection to power sources the 110 volt power supply pictured in Figure 3 on Page 12 and the global adapter set pictured in Figure 4 on Page 12 are included with the purchase of each Canopy T1 E1 Multiplexer WARNING An external AC surge suppression device must be used with the Canopy T1 E1 Multiplexer For infrastructure installations Canopy Engineering recommends an AC line surge suppression unit that meets the standard IEC 801 5 EN61000 4 5 Maximum Surge Voltage 1 2x50usec 6 KV The 48 v screw down adapter for battery backup pictured in Figure 5 on Page 13 is an option 14 PRODUCT LABELS Labels on the Canopy T1 E1 Multiplexer include o gt ESN Electronic Serial Number the Media Access Control MAC address o MSN Model Serial Number which allows tracking of the product o Factory Configuration which identifies the product as Master Unit or Slave Unit 1 Port Unit or 4 Port Unit 15 FUNCTIONAL DESCRIPTION OF THE CANOPY T1 E1 MULTIPLEXER The Canopy T1 E1 Multiplexer has a LAN Ethernet port a Canopy Backhaul Module Ethernet port and four ports as follows o gt up to four available when the unit is configured for the T1 transmission scheme o up to three available when the unit is
45. make of the Software you must reproduce and include the copyright and other proprietary rights notice contained on the copy we have furnished you of the Software Ownership Motorola or its supplier retains all title ownership and intellectual property rights to the Software and any copies including translations compilations derivative works including images partial copies and portions of updated works The Software is Motorola s or its supplier s confidential proprietary information This Software License Agreement does not convey to you any interest in or to the Software but only a limited right of use You agree not to disclose it or make it available to anyone without Motorola s written authorization You will exercise no less than reasonable care to protect the Software from unauthorized disclosure You agree not to disassemble decompile or reverse engineer or create derivative works of the Software except and only to the extent that such activity is expressly permitted by applicable law Termination This License is effective until terminated This License will terminate immediately without notice from Motorola or judicial resolution if you fail to comply with any provision of this License Upon such termination you must destroy the Software all accompanying written materials and all copies thereof and the sections entitled Limited Warranty Limitation of Remedies and Damages and General will survive any termination Limited
46. ming Mode Loopback Timing Mode takes the incoming Transmit clock from a network device such as a PBX and derives the clock signal from that device for the outgoing Receive clock PBX receive clock Tx Timing set to Loopback mode Figure 8 Master timing set to Loopback mode Recovered Timing Mode Recovered Timing Mode takes the incoming Ethernet bit stream from the BH link and derives the clock signal from the incoming bit stream for the outgoing Receive clock PBX receive clock Page 23 of 73 Canopy T1 E1 Multiplexer September 2004 Issue 3 T1 E1 Multiplexer FPGA Version 3 4 Timing set to Recovery mode WAN Ethernet Figure 9 Slave timing set to Recovered mode Network Timing Scenarios Typically when connecting two T1 devices one end is set as the master clock source and the other end is set as the slave clock source The slave device takes the timing information from the master clock source The slave device then synchronizes its clocks with the master This is shown in Figure 10 Slave Clock Source Master Clock Source clocking signal sent fram Master to Slave ILL RX Jill ER ANM UD B M MN AN MD Rx UH MA Figure 10 Network timing scenarios When a Canopy T1 E1 Multiplexer is inserted between two T1 devices the clocking should be configured in the same manner as it would be without the Canopy T1 E1 Multiplexer For example when the Canopy T1 E1 Multiplexer is inserted between the
47. nnels are configured select the File Reset menu option RESULT A confirmation window pops up To reset the system select Yes Select Close RESULT The dialogue box closes and you are returned to the EMS main menu S55 end of procedure m om 8 2 5 4 Select Line Coding Issue 3 Procedure 17 Configuring T1 line coding using the EMS Follow these steps to configure T1 line coding from the EMS 1 2 From main menu EMS select the Configuration Config option Select Configure T1 RESULT The Config dialogue box opens Click RESULT The dropdown list to specify the coding technique T1 channel opens Click on the appropriate line coding technique for the T1channel being configured NOTE You must select a coding technique either B8ZS or AMI Click on the tab for the next Channel to configure line coding for channel NOTE If the system has been reset clicking the Refresh button will replace the displayed values with currently orogrammed values To configure the line coding technique for each other channel repeat Steps 3 and 4 Select Close to close the dialogue box once all channels are configured RESULT You are returned to the EMS main menu S55 end of procedure m om SS e SS SS SS SSS Page 49 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 Procedure 18 Configuring E1 line coding us
48. ock source from the same Central Office or could be connected to GPS receivers 1 5 5 Ethernet Throughput The Ethernet port to the Canopy BH module is a 100 Mbps full duplex port transmitting at a throughput rate that does not cause buffer overload in the Canopy modules The LAN side Ethernet port connected to the customer LAN also transmits at 100 Mbps full duplex The Canopy T1 E1 Multiplexer will insert T1 E1 traffic into the Ethernet bit stream and therefore the Ethernet throughput will be reduced by approximately 2 Mbps for each T1 E1 that is programmed The rates for Ethernet throughput for each programmed T1 E1 connection are displayed in Table 11 Table 11 Canopy BH20 Ethernet throughput for programmed T1 E1 connections Active Ethernet Half duplex Ethernet Half duplex T1 E1 Throughput on LAN Throughput on LAN Channels Port in T1 mode Port in E1 mode 1 5 4 Mbps 5 4 Mbps 2 4 1 Mbps 2 66 Mbps 3 2 34 Mbps 24 Kbps 4 240 Kbps N A Due to the bandwidth limitations of the Canopy BH only 3 E1 channels can be used NOTE g The maximum packet rate in T1 mode is 666 packets sec The maximum packet rate in E1 mode is 442 packets sec Maximum Ethernet rate occurs when using 1518 byte packet streams Issue 3 Page 25 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 1 5 6 VLAN Support The Canopy T1 E1 Multiplexer fully supports customer VLAN traffic The Canopy T1 E1 Multiplexer has an
49. olations BPV A bipolar violation is a non zero signal element in an AMI signal that has the same polarity as the previous non zero signal element For T1 mode the Canopy T1 E1 Multiplexer supports the following o Transparent support of the T1 channel including D4 Extended Superframe ESF 56 kbps and 64 kbps channels Zero suppression o AMI o B8ZS o up to four ports For E1 mode no user settings are required for framing types or for E1 signaling bits The user must identify which type of E1 is being used Alternate Mark Inversion AMI or High Density Binary Three Bit Zero Substitution HDB3 in order for the Canopy T1 E1 Multiplexer to properly ascertain bipolar violations BPV A bipolar violation is a non zero signal element in an AMI signal that has the same polarity as the previous non zero signal element Page 19 of 73 Canopy T1 E1 Multiplexer September 2004 Issue 3 T1 E1 Multiplexer FPGA Version 3 4 For E1 mode the Canopy T1 E1 Multiplexer supports the following o Transparent support of the E1 channel o AMI o gt HDB3 o gt up to three ports Alternate Mark Inversion AMI The template of the DS 1 signal is bipolar This means that a plus voltage a zero voltage and a minus voltage are important to the coding of the signal The code that is used in T1 is called Alternate Mark Inversion AMI The requirement is that if a 1 or Mark is coded as a positive voltage the very next 1 mus
50. ord Set T1 line length NOTE If the incorrect line length is selected the result could be decreased T1 quality or echo on voice lines The default length is 133 ft Enter set line 1 2 3 4 length 133 266 399 533 where 1 2 3 4 represents T1 ports 1 through 4 133 266 399 533 655 represents line length in feet RESULT The system responds Line 138 41 Jength 109158 7 0326 dB 1133 0606 172 dB 266 399 1 8 dB 399 533 2 4 dB 533 655 3 0 dB Set T1 line code NOTE If the line code does not match the incoming T1 settings then Bipolar Violations BPVs will occur The default code is B8ZS Enter set line 1 2 3 4 code B8ZS AM where 1 2 3 4 represents T1 ports 1 through 4 B8ZS AMI represents the line coding scheme RESULT The system responds Line 1 2 3 4 code B8ZS AMT Issue 3 Page 40 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 Action Steps Set timing mode NOTE Timing mode applies to all four T1 lines Loopback mode loops the T1 E1 Tx clock to the T1 E1 Rx Recovered mode recovers the T1 E1 clock from the incoming T1 E1 over Ethernet bit stream recovers the clock from the far end T1 E1 The default timing mode is Recovered Enter set clock source loopback recovered where loopback recovered represents the clock timing mode RESULT The system responds Clock source is loopback recovered Set master clock NOTE This is the master clock
51. ource 3 Connect the AC adapter to the DC IN port on the rear of the Canopy T1 E1 Multiplexer S55 end of procedure PeR 8 SS SS SS gt Follow this procedure to connect the to an external 48 v DC power source Procedure 4 Connecting the 48 v DC power source CAUTION Ensure correct polarity before connecting external DC supply to Canopy T1 E1 Multiplexer 1 Connect the power cables to the terminal strip ensuring the correct polarity is maintained 2 Once the Canopy T1 E1 Multiplexer is mounted in its desired configuration connect the supplied terminal strip to the back of the unit Do this by slowly pushing the terminal strip into the connector on the back of the Canopy T1 E1 Multiplexer Issue 3 Page 31 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 48V RTN Earth Ground Figure 13 Rear panel Option 2 48 v DC polarity 3 Connect the power cables to an external 48 v DC supply S55 end of procedure m om SS SS SS SS SSS SSS SoC gt 2 3 INITIAL CONFIGURATION PROCEDURES 2 3 1 Installing Software from the CD ROM Procedure 5 Installing Software from the CD ROM Follow these steps to install the software that is provided by Motorola Canopy on the CD ROM onto your PC 1 Load software onto your PC The T1 E1 Multiplexer EMS Graphical User Interface is provided by Canopy on a CD ROM
52. partially or completely outdoors can require the user to obtain a license for the system according to Canadian regulations For further information contact your local Industry Canada office 4 2 3 European Telecommunications Standards Institute Statement of Compliance Information to User This equipment has been tested and found to comply with the European Telecommunications Standard ETS 300 328 This standard covers Wideband Data Transmission Systems referred to in CEPT Recommendation T R 10 01 This type accepted equipment is designed to provide reasonable protection against harmful interference when the equipment is operated in a residential environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual can cause harmful interference to radio communications 4 3 TRADEMARKS PRODUCT NAMES AND SERVICE NAMES MOTOROLA the stylized M Logo and all other trademarks indicated as such herein are trademarks of Motorola Inc Reg U S Pat amp Tm Office Canopy is a trademark of Motorola Inc All other product or service names are the property of their respective owners Motorola Inc Broadband Wireless Technology Center 1299 East Algonquin Road Schaumburg IL 60196 USA http www motorola com canopy Issue 3 Page 72 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 44 REFERENCES This document refe
53. property prior to initiation of any formal legal Page 64 of 73 Canopy T1 E1 Multiplexer September 2004 3 8 2 T1 E1 Multiplexer FPGA Version 3 4 process will be submitted for non binding mediation prior to initiation of any formal legal process Cost of mediation will be shared equally Nothing in this Section will prevent either party from resorting to judicial proceedings if i good faith efforts to resolve the dispute under these procedures have been unsuccessful ii the dispute claim or controversy involves intellectual property or iil interim relief from a court is necessary to prevent serious and irreparable injury to that party or to others General Illinois law governs this license The terms of this license are supplemental to any written agreement executed by both parties regarding this subject and the Software Motorola is to license you under it and supersedes all previous oral or written communications between us regarding the subject except for such executed agreement It may not be modified or waived except in writing and signed by an officer or other authorized representative of each party If any provision is held invalid all other provisions shall remain valid unless such invalidity would frustrate the purpose of our agreement The failure of either party to enforce any rights granted hereunder or to take action against the other party in the event of any breach hereunder shall not be deemed a waiver by that party
54. py T1 E1 Multiplexer to AMI accommodates the stipulations for bit handling identified in the 1 in 15 requirement Binary Eight Zero Substitution Coding The limitations imposed by the 1 in 15 requirement led to the development of Binary Eight Zero Substitution B8ZS coding This signal coding technique takes advantage of BPVs in the data stream to be decoded as signal With B8ZS coding each block of eight consecutive zeros is replaced with the B8ZS code word The transmitted bit stream will contain two AMI violations Page 20 of 73 Canopy T1 E1 Multiplexer September 2004 1 5 3 1 5 4 Issue 3 T1 E1 Multiplexer FPGA Version 3 4 The receiver will use these violations for synchronization The receiver recognizes that the transmitted bit stream containing the two AMI violations is not true data The B8ZS is the standard for Clear Channel Capability and is part of ANSI T1 403 1989 High Density Bipolar Order Three Encoding High Density Bipolar Order 3 Encoding HDB3 is a bipolar signaling technique that is based on Alternate Mark Inversion AMI It inserts bipolar violations BPVs whenever there is a string of 4 or more zeros The violation bit has the same polarity as the last 1 bit which was sent using AMI encoding The receiver removes all violation bits You may select the coding for the Canopy T1 E1 Multiplexer using either the T1 E1 EMS or the CLI manager Signaling All voice and data channel signaling p
55. r Canopy distributor provided for this unit then press Enter 3 Click Done RESULT If the upgrade succeeded then the Key accepted window appears see Figure 27 If the upgrade failed then the Failed Invalid key entry window appears see Figure 28 Canopy Tl E1 Mux Figure 27 Key accepted window Issue 3 Page 61 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 Canopy Tl E1 Mux Eo x 3 Failed Invalid key entry Please try again Figure 28 Invalid key entry window NOTE At any later date you can confirm the number of enabled ports as follows 4 From the main menu select Config Canopy T1 E1 Mux RESULT The Canopy T1 E1 Mux Configuration window opens as shown in Figure 29 Canopy T1l E1 Mux Configuration Clock Clock Source 4 Loopback Recovered Master Clock Reference Line Line Secondary Clock Reference Line Line Canopy T1 E1 Mux Port Type Enabled T1 E1 Ports fr Parti Length f Port 2 Coding HDE h R Port 3 Channeli Channel Channels Channel f Port 4 cose Figure 29 Canopy T1 E1 Mux Configuration window 5 Inthe lower right quadrant of the window find the Enabled T1 E1 Ports block NOTE Each enabled port is identified by a black check mark end of procedure eS SS 8 SS SS SS SS SS SS SS SS Issue 3 Page 62 of 73 Canopy T1 E1 Multiplexer S
56. r September 2004 Issue 3 T1 E1 Multiplexer FPGA Version 3 4 Af Earth Ground Figure 5 Rear panel with optional 48 v power supply adapter for battery backup The recommended sequence of connection is 1 2 Connect a PBX or TDM CPE to the T1 E1 port s See Figure 2 on Page 11 Connect the Ethernet cable from the Canopy Backhaul Module to the jack labeled Canopy See Figure 2 on Page 11 Connect the selected power adapter to the T1 E1 Multiplexer See Figure 3 and Figure 4 Power the T1 E1 Multiplexer on See Figure 3 As required to configure the T1 E1 Multiplexer connect a notebook computer to the jack labeled CONTROL on the front panel of the T1 E1 Multiplexer See Figure 6 Page 13 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 1 2 5 Front Panel The control port and indicator LEDs are located on the front panel of the unit Canopy T1 E1 Multiplexer PWR RDY CANOPY LAN T1 E1 SYNC 92399099 9999 LINK ACT LINK ACT 1 2 3 4 pai S VF TL seers i Figure 6 Canopy T1 E1 Multiplexer front panel Status LEDS The status indicator LEDS on the front of the Canopy T1 E1 Multiplexer are listed in Table 3 Table 3 LED status indicator descriptions LED LED indicator descriptions PWR ON when main power supply is OK OFF when a malfunction is detected RDY ON when self test is successfully completed OFF during self test and BLINKING when self test fails
57. reference for all four T1 E1 lines reference line The default setting is T1 E1 Port 1 Enter set master clock reference line 1 2 3 4 where 1 2 3 4 represents T1 E1 ports 1 through 4 RESULT The system responds GLE Fer droer fl 344 Set backup clock NOTE This is the optional backup clock reference for all four T1 E1 lines reference line The backup clock reference becomes active only when the master clock reference line is unavailable The default setting is T1 E1 Port 2 Enter set secondary clock reference line 1 2 3 4 where 1 2 3 4 represents T1 E1 ports 1 through 4 RESULT The system responds Backup clk zef liner 12 34 Log off Enter lo RESULT The system responds goodbye SS end of procedure EERE e SS SS Issue 3 Page 41 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 Procedure 12 Configuring the E1 ports using the CLI Follow this procedure to configure the E1 ports from the CLI manager Action Log in Set E1 line length Set E1 line code Issue 3 Steps Press Enter At the username prompt enter admin At the password prompt enter password NOTE If the incorrect line length is selected the result could be decreased E1 quality or echo on voice lines The default length is 133 ft Enter set line 1 2 3 4 length 133 266 399 533 where 1 2 3 4 represents E1 ports 1 through 4 133 266 399 533 655 represents line len
58. ription Enter get line 1 2 3 4 length where 1 2 3 4 represents T1 ports 1 through 4 The system responds bane 1255 71 Length 01558 7 056 OBa 1305 2066 7 12 QB 266390 7 1 8 GBs 35995533 S 274 dB 53000655 fi SV dB Gets the T1 line length The units are in feet in decibels If the incorrect line length is selected the result could be decreased T1 quality or echo on voice lines Enter get code line 1 2 3 4 where 1 2 3 4 represents T1 ports 1 through 4 The system responds hime 1273 41 code BOZS AMI Gets the T1 line code If the line code does not match Bipolar Violations BPVs will occur Enter get code line 1 2 3 4 where 1 2 3 4 represents E1 ports 1 through 4 The system responds Line 1 2 3 4 code HDB3 AMI Gets the E1 line code If the line code does not match Bipolar Violations BPVs will occur Page 68 of 73 Canopy T1 E1 Multiplexer September 2004 Desired Action Get the timing mode Get the master clock reference line Get the secondary clock reference line Issue 3 T1 E1 Multiplexer FPGA Version 3 4 Syntax Response and Description Enter get clock source The system responds Clock source set to loopback recovered Gets the T1 timing mode This timing mode applies for all four T1 lines Loopback mode means to take the T1 Tx clock and loop it back to the T1 Rx Recovered mode means to recover the T1 clock from the incoming T1 over Ethernet bit stream in other word
59. rol Port Indicators Temperature Humidity Dimensions Weight Issue 3 RS 232 DB9 female power ready Canopy BH Ethernet link Canopy BH Ethernet activity LAN Ethernet link LAN Ethernet activity T1 E1 synchronization one per port 0 C to 40 C 95 non condensing 1 52 3 86 cm high x 5 57 14 15 cm wide and 7 50 19 05 cm deep 1 5 pounds 680 grams Page 15 of 73 Canopy T1 E1 Multiplexer Technical Specifications September 2004 T1 E1 Multiplexer FPGA Version 3 4 The following tables list the technical specifications for the Canopy T1 E1 Multiplexer Specification Ports Compliance Connector T1 Data Rate T1 Line Code Line Impedance Signal levels Table 5 T1 port specifications Description 1 2 3 and 4 ANSI T1 403 RJ 45 8 pin 1 55 Mbps B8ZS AMI Balanced 100 ohms Receive 0 to 27 dB Transmit 2 7 v 10 adjustable measured in range 0 to 655 feet Jitter Performance AT amp T TR 62411 G 824 Standards Table 6 T1 framing specifications Specification Description Compliance ANSI 11 403 Framing Signaling Issue 3 D4 ESF transparent CAS Robbed bit signaling CCS transparent Table 7 E1 port specifications Specification Ports Compliance Connector E1 Data Rate E1 Line Code Line Impedance Signal levels Jitter Performance Description 1 2 and 3 ITU T G 703 RJ 45 8 pin 2 048 Mbps HDB3 AMI Balanced 120 ohms Receive
60. rs to the following documents Issue 3 0 American National Standards Institute ANSI T1 101 1999 Telecommunication Synchronization Interface Standards American National Standards Institute ANSI T1 105 09 1996 Synchronous Optical Network SONET Network Element Timing and Synchronization American National Standards Institute ANSI T1 403 1989 Carrier to customer installation DS1 metallic interface Cleveland Robert F Jr David M Sylvar and Jerry L Ulcek Federal Communications Commission Office of Engineering and Technology OET Bulletin No 65 Edition 97 01 August 1997 Evaluation Compliance with FCC Guidelines for Human Exposure to Radiofrequency Electromagnetic Fields European Telecommunications Standard ETS 300 328 2 Edition November 1996 Radio Equipment and System RES Wideband Transmission Systems Technical characteristics and test conditions for data transmission equipment operating in the 2 4 GHz ISM band and using spread spectrum modulation techniques National Electrical Code NEC Chapter 800 Article 810 Radio and Television Equipment ITU T Recommendation G 703 ITU T Recommendation G 823 Page 73 of 73
61. s This document employs distinctive fonts to indicate the type of information as described in Table 1 Reader is a registered trademark of Adobe Systems Incorporated Page 7 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 Table 1 Font types Font Type of Information Selectable option in a graphical user interface or settable variable width bold parameter in the web based interface to a Canopy component constant width regular Literal system response in a command line interface constant width italic Variable system response in a command line interface constant width bold Literal user input in a command line interface constant width bold italic Variable user input in a command line interface This document also employs a set of consistently used admonitions Each of these types of admonitions has a general purpose that underlies the specific information in the box These purposes are indicated in Table 2 Table 2 Admonition types aaa General Message NOTE informative content that may o defy common or cursory logic g o describe a peculiarity of the Canopy implementation eo adda conditional caveat o provide a reference o gt explain the reason for a preceding statement or provide prerequisite background for what immediately follows RECOMMENDATION suggestion for an easier quicker or safer action or practice IMPORTANT informative content that may o identify an indication
62. s complete 7 Reset the T1 E1 Multiplexer according to Procedure 26 on 56 RESULT The upgrade process is complete 8 From the main menu of the EMS select Help About Canopy T1 E1 Mux 9 Verify that the intended firmware version is indicated on the screen that results as shown in Figure 25 i Serial Number HAK Om i Firmware Revision 20302 C A N O pP Y Hardware Revision MAE a Wireles Motorola ireless Broadband Platform FPGA Revision 33 Figure 25 FPGA revision details screen ses end of procedure eS SS SS SS 8 SS SS SS SS SS SS SS SS SS SS SS SS SS Issue 3 Page 60 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 3 7 LICENSE KEY UPGRADES As previously described you can transform any single port enabled Canopy T1 E1 Multiplexer into a 2 port 3 port or 4 port multiplexer through the purchase and installation of license keys from your Canopy distributor Procedure 30 Installing a license key to enable an additional port To install a license key on a Canopy T1 E1 Multiplexer perform the following steps 1 From the main menu of the EMS select Config T1 E1 Port Upgrade Config Software Upgrade shown in Figure 15 on Page 33 RESULT The Canopy T1 E1 Port Upgrade window opens as shown in Figure 26 TL E1 Port Upgrade 2 x write Key To Canopy TLETL Mux Figure 26 T1 E1 Port Upgrade window 2 Type in the upgrade key that you
63. s of Software are strictly subject to the conditions precedent that the other party agrees to accept the terms and conditions of this License and you destroy any copy of the Software you do not transfer to that party You may not sublicense or otherwise transfer rent or lease the Software without our written consent You may not transfer the Software in violation of any laws regulations export controls or economic sanctions imposed by the U S Government Right to Audit Motorola shall have the right to audit annually upon reasonable advance notice and during normal business hours your records and accounts to determine compliance with the terms of this Agreement Export Controls You specifically acknowledge that the software may be subject to United States and other country export control laws You shall comply strictly with all requirements of all applicable export control laws and regulations with respect to all such software and materials U S Government Users If you are a U S Government user then the Software is provided with RESTRICTED RIGHTS as set forth in subparagraphs c 1 and 2 of the Commercial Computer Software Restricted Rights clause at FAR 52 227 19 or subparagraph c 1 ii of the Rights in Technical Data and Computer Software clause at DFARS 252 227 7013 as applicable Disputes You and Motorola hereby agree that any dispute controversy or claim except for any dispute controversy or claim involving intellectual
64. s to recover the clock from the far end T1 Enter get master clock reference line The system responds Clk ref line 1 2 3 4 NOTE 1 2 3 4 represents T1 E1 ports 1 through 4 Displays the T1 master clock reference line This clock reference applies for all four T1 lines Enter get secondary clock reference line The system responds Backup clk ref line 1 2 3 4 NOTE 1 2 3 4 represents T1 E1 ports 1 through 4 Displays the T1 E1 secondary or backup clock reference line This clock reference is the backup clock reference for all four T1 E1 lines The backup clock reference will become active only when the master clock reference line is unavailable Page 69 of 73 Canopy T1 E1 Multiplexer September 2004 Desired Action View T1 E1 Alarms Read Serial Number Get T1 E1 Loopback Mode Get Firmware Revision Issue 3 T1 E1 Multiplexer FPGA Version 3 4 Syntax Response and Description Enter get alarms The system responds displays alarms for all 4 T1 E1 ports as in the following example Linel Line code violation No Receive Loss of Signal No Alarm Indication Signal Detect No Line2 Line code violation No Receive Loss of Signal No Alarm Indication Signal Detect No Line3 Line code violation No Receive Loss of Signal No Alarm Indication Signal Detect No Line4 Line code violation No Receive Loss of Signal No Alarm Indication Signal Detect No FPGA 00 Reads the serial number of
65. sion 3 4 Command Line Interface Figure 16 Command Line Interface window 2 3 5 Creating a Login Account The system is shipped with default setting for the Administrator account The account is active but it is recommended you change the password for this account Issue 3 Page 35 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 NOTE The default administrator account username is admin The default administrator account password is 123 You cannot change the username However you can change the password at any time If you forget your password reset the system back to the default account and password by logging in using the safety account The safety account username is safety The safety account password is SAFE qwe When you log in using this account the password for the administrator account is reset to 123 The system will then log you out at which point you may log in using the default administrator account username and password 2 4 CONFIGURATION PROCEDURES USING THE CLI 2 4 1 Logging into the System To gain access to the CLI log into the system as described under Configuration Procedures Using the EMS 2 4 2 Issue 3 Changing the Administrator Password Procedure 7 Changing Administrator password using the CLI Use this procedure to use the CLI manager to change the Administrator account password 1 Press Enter 2 Atthe username prompt enter admin 3
66. t be coded as a minus voltage or the result will be a bipolar violation BPV Another one of the requirements of the coding sequence Is that a 1 bit is sent to maintain the timing synchronization A signal that is sending all Os would be a constant zero voltage line The eventual result would be that the system s timing would be lost In order to overcome the potential situation where a string of Os causes a loss of the system s timing a number of zero suppression techniques have been designed Common techniques are used to handle zero suppression requirements are o 1 in 15 Requirement o B8ZS gt HDB3 The Canopy T1 E1 Multiplexer fulfills the role of a transparent T1 E1 extender As such it is compatible with either AMI B8ZS or HDB3 coding of signals The endpoints determine which of the zero suppression techniques will be applied to the signal The Canopy T1 E1 Multiplexer must be set to match the zero suppression settings at the endpoints of the signal The 1 in 15 Requirement AMI The 1 in 15 requirement stipulates that no more than 15 Os may be sent be for every 1 that is transmitted The easiest approach is to make every bit 8 a 1 and to use only the lower 7 bits for data transmission This 7 8 mode yields a rate of 56 kbps instead of the standard DS 0 rate of 64 kbps This technique also prevents the use of signaling bits since bit 8 is now used for a different purpose Configuring the Cano
67. that you should watch for advise that your action can disturb something that you may not want disturbed reiterate something that you presumably know but should always remember Issue 3 Page 8 of 73 Canopy T1 E1 Multiplexer September 2004 Admonition Label 1 1 5 1 1 6 T1 E1 Multiplexer FPGA Version 3 4 General Message CAUTION a notice that the risk of harm to equipment or service exists WARNING a notice that the risk of harm to person exists Getting Additional Help Help is available for problems with supported products and features The sequence of actions that you should take if these problems arise is provided under Obtaining Technical Support on Page 65 Sending Feedback We welcome your feedback on Canopy system documentation This includes feedback on the structure content accuracy or completeness of our documents and any other comments you have Please send your comments to technical documentation canopywireless com 1 22 INTRODUCTION TO CANOPY T1 E1 MULTIPLEXER Issue 3 This user guide provides the installation and configuration requirements for the Canopy T1 E1 Multiplexer a modular gateway that works with Canopy Backhaul Modules to enable up to four T1 or up to three E1 circuits to be extended over Ethernet networks The Canopy T1 E1 Multiplexer is available in two power configurations o gt an external 3 3 v DC power source from a 120 240 v AC adapter Supplied by Canopy
68. the Canopy T1 E1 Multiplexer Enter get loopback line 1 2 3 4 where 1 2 3 4 represents T1 E1 ports 1 through 4 The system responds Line 123 41 Loopback 18 Monor Displays the loopback status of a T1 E1 line Enter get firmware revision The system responds Firmware revision is x y Z Gets the revision version number of the Canopy T1 E1 firmware Page 70 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 Desired Action Syntax Response and Description Get FPGA Revision Enter get fpga revision The system responds FPGA revision is x y Z Get the revision version number of the Canopy T1 E1 FPGA The FPGA controls the T1 parameters 4 2 REGULATORY COMPLIANCE INFORMATION This section contains information regarding regulatory compliance with the Federal Communication Commission Department of Communications and the European Telecommunications Standards Institute applies to the Canopy BH radio link 4 2 1 Federal Communication Commission Declaration of Conformity Statement This device complies with Part 15 of FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 This device must accept any interference received including interference that may cause undesired operation This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of FCC rules These limi
69. the Canopy port of the Canopy T1 E1 Multiplexer are illustrated in Figure 12 on Page 30 Page 10 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 1 2 2 Standards The Canopy T1 E1 Multiplexer conforms to the following standards eo G 703 o gt TR AT amp TG2411 o gt G 823 o IEEE 802 3 o gt G 824 o EMC Class A compliance EN 55022 Class A o gt ANSI T1 403 1 2 3 IDU Physical Description The unit provides a compact simple to configure and easily scalable solution for transporting T1 E1 services over Canopy wireless Ethernet based networks 1 2 4 Rear Panel Interface connections and the power port are located on the rear panel of the unit perez pasri sOHOINYS New DING f 1 Tae ie re die a Figure 2 Canopy T1 E1 Multiplexer rear panel Issue 3 Page 11 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 R REE i_ a E 2 at arr m ee ae r r 1 sert E i Figure 3 Rear panel with standard 110 v source power supply WARNING An external AC surge suppression device must be used with the Canopy T1 E1 Multiplexer For infrastructure installations Canopy Engineering recommends an AC line surge suppression unit that meets the standard IEC 801 5 EN61000 4 5 Maximum Surge Voltage 1 2x50usec 6 KV Figure 4 Standard adapters for global use Issue 3 Page 12 of 73 Canopy T1 E1 Multiplexe
70. thernet Interfaces and all 4 T1 E1 interfaces without asking for a confirmation CAUTION The previously configured line type remains in effect until the system is reset Therefore this step should always be followed by a reset m end of procedure m om SS SS gt Issue 3 Page 37 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 2 4 4 Select Line Coding Procedure 9 Configuring line coding using the CLI Follow this procedure to select the appropriate line code using the CLI manager Action Log in Set line code Get line code Steps Press Enter At the username prompt enter admin At the password prompt enter password Enter set line 1 2 3 4 code HDB3 B8ZS AMI where HDB3 sets the line type to HDB3 for all 4 E1 ports B8ZS sets the line type to B8ZS for all 4 T1 ports AMI sets the line type to AMI for all 4 E1 or T1 ports RESULT The system selects the line code for all four ports as in the following example Line code 1 2 3 4 set to HDB3 B8ZS AMI Enter get line code RESULT The system returns the line code for all four ports as in the following example Line code 1 2 3 4 set to HDB3 B8ZS AMI ses end of procedure mo ee SS SS SS Issue 3 Page 38 of 73 Canopy T1 E1 Multiplexer 2 4 5 Configure Ports September 2004 T1 E1 Multiplexer FPGA Version 3 4
71. ton will replace the displayed values with currently programmed values SSS end of procedure mo oa om 8 SS SS SS SS SS SS SS SS SS SS SSS SS SS Issue 3 Page 52 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 3 MANAGING YOUR CANOPY T1 E1 MULTIPLEXERS 3 1 REMOTE MANAGEMENT THROUGH CONTROL PORT The CONTROL port in the front panel shown in Figure 6 on Page 14 provides the capability to remotely manage the Canopy T1 E1 Multiplexer To do so requires an Ethernet to RS 232 converter An example of such a converter is available at http www precidia com products product1 html The configuration for remote management is illustrated in Figure 20 Canopy Ethernet To To E1 T1 Lines Ethernet Ev Network Ethernet Switch Power over Ethernet Ethernet to RS 232 C ou gt Converter Canopy T1 E1 Multiplexer Figure 20 Remote management overview Issue 3 Page 53 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 3 2 T1 E1 ALARMS Each T1 E1 channel has alarms for line code violation BPV receive loss of signal LOS and alarm indication signal AIS detection Follow these steps to display the alarms using the CLI Procedure 23 Displaying the alarms using the CLI Action Steps Log in Press Enter At the username prompt enter admin At the password prompt enter password View T1 E1 Alarms Enter get alarms
72. ts are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and radiates radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense WARNING The Part 15 radio device operates on a non interference basis with the other devices operating at this frequency Any changes or modification to said product not expressly approved by Motorola Canopy could void the user s authority to operate this device Issue 3 Page 71 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 4 2 2 Department of Communications Canada Canadian Compliance Statement This class B Digital apparatus meets all the requirements of the Canadian Interference Causing Equipment Regulations This device complies with RSS 210 of Industry Canada Operation is subject to the following two conditions 1 this device can not cause harmful interference and 2 this device must accept any interference received including interference that can cause undesired operation This device is certified to the requirements of RSS 139 The use of this device ina system operating either
73. ultiplexer to a rack MOUNM cccecseeeeeceeeeeeeeeeeeeeeeeeeeaeeeenaes 28 ed cables NTE Uit sipesssenctuinianisdcnsdannideimiensribenstnenteduawinniorens 30 Connecting the AC adapter 3 3 v DC power Source ccceeeeeeeeeeeees 31 Connecting the 48 v DC power SOUICE cccccseeceeeceeeeeeceeeeeeeseeeeeeeseeaees 31 Installing Software from the CD ROM rrrrrannnrvnnnnnrrevnnnnnnvnnrnnnnennrnnnnennnnnene 32 Configuring serial port rrrrrnnrrrrrrnnnnrvrrnnnnrrnrnnnnrnrrnnnnrrnnnnensnnnnnnernnnnnssennnnnn 34 Changing Administrator password using the CLI rrrrnnnnrernnnrrrnrnnnrnnnnnenn 36 Selecting line type T1 or E1 using the CLI rrrernnrnnnnrrrrnnnnrvnvnnnnernvnnnenrrnnnnn 37 Configuring line Coding using the CL rrrnrnnnnrrnrnnnnnrvrnnnnnonrrnnnnnnrnnnnnennnnnn 38 Configuring the Ethernet ports using the CLI rrrrrrnnrrrrnrnnnrnvrrnnnrennrnnnre 39 Configuring the T1 ports using the CL rrrrrnrnnnrrrrrrnnnrorrrnnnrenrrnnnrennnnnnne 40 Configuring the E1 ports using the Genesaret 42 Configuring timing using the CLl rrnnnrrnnnnnrrrrrnnnrrrrrrnnnrerrrnnnnennrnnenennnnnsee 44 NINE 45 Changing Administrator password using the EMS cccccesseeeeeeeeeeeees 48 Selecting line type T1 or E1 using the EMS rrrnrrrnnnnnnnrvnrnnnnrnrrnnnnennnnnnrr 49 Configuring T1 line coding using the EMS sasanemmmebsdn em mmeeoeeenkvn 49 Configuring E1 line codin
74. ve only when the master clock reference line is unavailable The default setting is T1 E1 Port 2 Enter set secondary clock reference line 1 2 3 4 where 1 2 3 4 represents T1 E1 ports 1 through 4 RESULT The system responds Backup elk rer line 12 91 Page 44 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 Action Steps Set timing mode NOTE Timing mode applies to all four E1 lines Loopback mode loops the T1 E1 Tx clock to the T1 E1 Rx Recovered mode recovers the T1 E1 clock from the incoming T1 E1 over Ethernet bit stream recovers the clock from the far end T1 E1 The default timing mode is Recovered For master clock timing mode enter set clock source loopback RESULT The system responds Clock source is loopback For slave clock timing mode enter set clock source recovered RESULT The system responds Clock source is recovered Log off Enter lo RESULT The system responds goodbye mref end of procedure jm gt gt gt gt gt gt l 25 CONFIGURATION PROCEDURES USING THE EMS 2 5 1 Logging into the System Procedure 14 Logging in using the EMS If you are using the EMS to access the system follow the steps below to log in 1 Select the proper COM Port for your PC NOTE COM1 through COM4 are supported 2 Enter the User Name NOTE The default username is admin This value cannot be changed 3 Enter t
75. word Change Cancel Figure 19 Change Password dialogue box Procedure 15 Changing Administrator password using the EMS Use this procedure to change the password from the EMS 1 Select FileChange password from the main menu RESULT The Change Password dialogue box opens shown in Figure 19 Type the old password then press Enter or Tab Type the new password then press Enter or Tab Enter the new password again then press Enter or Tab To accept click Change To reject click Cancel oF AD DR m end of procedure m om SS SS gt Issue 3 Page 48 of 73 Canopy T1 E1 Multiplexer September 2004 T1 E1 Multiplexer FPGA Version 3 4 2 5 3 Select Line Type T1 or E1 Procedure 16 Selecting line type T1 or E1 using the EMS Follow these steps to configure line coding for the Canopy T1 E1 Multiplexer from the EMS NOTE Selecting either T1 or E1 will configure all 4 channels 1 2 From main menu EMS select the Configuration Config option Select Configure Line Type RESULT The Line Config dialogue box opens Click RESULT The dropdown list to specify the coding technique T1 channel opens Click on the appropriate line coding technique for the T1channel being configured Click on the tab for the next Channel to configure line coding for channel To configure the line coding technique for each channel repeat Steps 3 and 4 When all cha
76. x Recovered mode recovers the clock from the incoming T1 E1 over Ethernet bit stream from the far end T1 E1 Select Close to close the dialogue box once all channels are configured RESULT You are returned to the EMS main menu ess end of procedure om om SS SS SSS SS 2 5 6 Configure Timing Before the timing may be configured you need to determine the network timing scheme to be used You also need to identify the master and slave devices for the end user PBX equipment Procedure 22 Configuring timing using the EMS Use this procedure to configure the timing using the EMS 1 Oo OT a Sol Select Config T1 from the pull down menu RESULT The T1 Config dialogue box opens Click for Master Clock Reference Line Select which line is to be designated as the master clock reference line Click for Secondary Clock Reference Line Select which line is to be designated as the secondary clock reference line Click on the radio button to indicate whether the clock source for the T1 unit is loopback mode or recovered mode NOTE The clock source applies to all four T1 channels Loopback mode loops the T1 Tx clock back to the T1 Rx Recovered mode recovers the T1 clock from the incoming T1 over Ethernet bit stream far end T1 When all channels are configured select Close RESULT You are returned to the EMS main menu NOTE If the system has been reset clicking the Refresh but

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