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Patton electronic user manual Removing the defective Model 2616RC

Models: 2616RC

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Removing the defective Model 2616RC

Model 2616RC T-DAC User Manual	5 • Troubleshooting and maintenance

–To save the displayed data as a text file, use your browser’s Save function (see figure 58). Using Netscape or Internet Explorer, for example.

•Click the File menu.

•Click Save As. A dialog box will appear. Use the dialog to save the data displayed on your browser (your T-DAC configuration parameters) to a text file.

•Select the folder in which you want to store the file,

•Type a file name.

•Click Save.

Figure 58. Saving the access server flash memory configuration data as a text file

Removing the defective Model 2616RC

1.Remove the replacement Model 2616RC from its shipping container and place it near the chassis in which the malfunctioning Model 2616RC is located.

Note The Model 2616RC T-DAC blades are hot-swappable, so it is not necessary to deactivate the rack chassis before replacing a blade.

2.Disconnect and label the following cables from the malfunctioning Model 2616RC:

–The T1/E1 WAN cable (68-pin SCSI connector)

–The T1/E1 modem cable (RJ-21X connector)

–The RS-232 CONFIG cable

–The 10/100 Ethernet cable

Maintenance

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Patton electronic user manual Removing the defective Model 2616RC

Contents

Model 2616RC T1/E1 TDM-Digital Access Concentrator T-DACUser Manual Technical Support +1 3017622 Rickenbacker Drive Gaithersburg, MD 20879 USA Tel +1 301 Summary Table of Contents Hardware installation Contents3 Configuring the T-DAC for operation IntroductionContents Troubleshooting and maintenanceOperation and shutdown 6 Contacting Patton for assistanceContents Warranty Service and Returned Merchandise Authorizations RMAsA Compliance information List of Figures Model 2960 RAS Getting Started Guide 6 Symptoms 7 LED definitions List of Tables1 General conventions 2 Mouse conventions 3 LED definitions 4 RJ-45 plug pin-out 5 WAN cable’s 68 non-terminated twisted-pairsAbout this guide AudienceStructure Safety when working with electricity PrecautionsTypographical conventions used in this document General conventionsMouse conventions Chapter contents ChapterIntroduction Figure 1. Model 2616RC T-DAC Model 2616RC T1/E1 T-DAC overviewHardware overview Temperature Power systemPhysical dimensions Management servicesSYSLOG Client Remote Software Upgrade via FTP SNMP version 1 configuration management MIB TELNET via EthernetFrame Relay or PPP in-band management via T1/E1 DS0s Figure 3. Model 2616RC front panel LEDsTable 3. LED definitions LED displayColor StatusHardware installation Chapter contentsChapter T-DAC blades installation IntroductionUnpacking the Model 2616RC T-DAC Figure 4. Alignment/ESD pin and card handle T-DAC blades installationConnecting the Ethernet ports Cable installationConnecting the EIA-561 RS-232 configuration port DCE configured 68-pin SCSI to 8 RJ-45 connectors cable Connecting the T1/E1 WAN portsDescription 68-pin SCSI to open end cable Figure 13. 68-pin SCSI connectorFigure 12. SCSI-to-open-end WAN cable Table 5. WAN cable’s 68 non-terminated twisted-pairs Installing the WAN cable to a punch-down block 68-pin SCSI to 64-pin female Telco part #10-3096TM68/64-6 68-pin SCSI to open end, 6 foot cable part #10-3096TM68-6-ObsoleteCompleting the hardware installation Completing the hardware installationChapter contents Chapter 3 Configuring the T-DAC for operationConfiguration prerequisites IntroductionDefining static connections with DS0 mapping see page Connecting the DB9-RJ45 adapter with the included cable Initial configuration through the RS-232 control portSetting up the HyperTerminal or similar program session Figure 17. Connection Description windowFigure 18. Connect To window 3 Configuring the T-DAC for operation Figure 20. Terminal keys configurationInitial configuration through the RS-232 control port 7. Click on the File menu, then select Properties11. For the user name, type superuser Using a browser to complete Model 2616RC configuration Home page overview Displaying the T-DAC 2616RC web administration pagesFrom the Home page, the following actions can be performed Configuring the default gateway Example Configuring the system clocking parameters5. For Main Reference select wan-11 4. For Clock Reference select master16. For Fallback Reference select wan-22 Figure 29. System Clocking Configuration page, example6. Click the Submit Query button shown in figure 3. For Clock Reference select secondary2 or slave3Configuring the DS0 mapping Solution Examples for configuring static connectionsSolution ExampleAccessing the Line Interface Settings Configuring line settings and signaling for E110. Click the Submit Query button. Card 2 mapping 7. Under Dev Type B, select toH110Configuring the E1 line interface settings Figure 37. WAN Circuit Configuration page, Line Interface SettingsFigure 36. T1/E1 Link Activity Ports 1 - 4 page Figure 38. Line Type pull-down menu 3. From the Line Build Out pull-down menu figure 40 select e1pulse1Figure 39. Line Coding pull-down menu with dsx1HDB33 selected Figure 40. Line Build Out pull-down menu with e1pulse1 selectedAccessing the Line Interface Settings Configuring line settings and signaling for T1Figure 41. E1 ALARMS PRESENT indicator Figure 42. T1/E1 Link Activity Overview page1. From the Line Type pull-down menu figure 45 select either Configuring the T1 line settingsdsx1ESF2 - indicates Extended SuperFrame DS1 dsx1D4 - indicates AT&T D4 format DS13. From the Line Build Out pull-down menu figure 47 select t1pulse0dB1 Enabling/disabling the alarm card Backing up your configuration parameters Saving your configuration3 Configuring the T-DAC for operation To import or export a configuration, do the followingBacking up your configuration parameters Figure 51. IMPORT/EXPORT pageBacking up the configuration store in flash memory 3 Configuring the T-DAC for operationBacking up your configuration parameters Completing the installation Note For information on activating and de-activating your Model 2616RC Chapter contents Chapter 4 Operation and shutdownDe-activating the Model 2616RC Activating the Model 2616RCThis chapter describes how to start up and power down the Model 2616RC IntroductionTroubleshooting and maintenance Chapter contentsChapter Introduction Note When removing the 2616RC from the chassis, follow the proceduresLocation Fault analysisColor StatusTable 7. LED definitions Continued DSX1 payload loop dsx1PayloadLoop T1/E1 port test modesFigure 55. Line Loop DSX1 line loop dsxLineLoopMaintenance Periodic maintenanceExporting the current Model 2616RC configuration Calibration5 Troubleshooting and maintenance MaintenanceFigure 56. IMPORT/EXPORT page 3. To make a back-up copy of the configuration file currently stored in your T-DAC’s flash memory Removing the defective Model 2616RC Importing a saved configuration Installing the replacement Model 2616RCCompleting the installation Chapter contents Chapter 6 Contacting Patton for assistanceWarranty coverage Warranty Service and Returned Merchandise Authorizations RMAsOut-of-warranty service Contact informationRMA numbers Return for credit policyShipping instructions Patton Electronics CompanyChapter contents Appendix A Compliance informationSafety ComplianceCompliance SafetyRadio and TV Interference Industry Canada NoticeFCC Part 68 ACTA Statement CE Declaration of ConformityAuthorized European Representative Chapter contents Appendix B 68-pin SCSI-to-open-end 6-foot cable part #10-3096TM68-6Introduction Introduction