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Paradyne 316x manual Starting a Data Terminal Loopback

Models: 316x

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Starting a Data Terminal Loopback

ACCULINK 316x DSU/CSU

Starting a Data Terminal Loopback

The Data Terminal loopback command (DTLB) loops the data received from the selected port, for all DS0 channels allocated to the port, back out the port. This loopback occurs after the data passes through the port circuitry but before it reaches the T1 framer.

HANDLING PRECAUTIONS

FOR

STATIC-SENSITIVE DEVICES

This product is designed to protect sensitive components from damage due to electrostatic discharge (ESD) during normal operation. When performing installation procedures, however, take proper static control precautions to prevent damage to equipment. If you are not sure of the proper static control precautions, contact your nearest sales or service representative.

To perform a Data Terminal loopback,

1.Press F2 to select Test from the top-level menu screen.

DSU ESF

Stat Test Cnfig

F1 F2 F3

2. From the Test screen, press F2 to select Lpbk.

Test:
Rlpbk	Lpbk	Ptrns
F1	F2	F3

3.From the Loopback screen, press four times to display the DTLB selection on the screen.

Loopback:

Abort LLB PLB

F1 F2 F3

4. Press F3 to select DTLB.

Loopback:
RLB	DCLB	DTLB
F1	F2	F3

5.From the DTLB screen, press the function key for the port for which you want to perform the data terminal loopback. Use the scroll keys, if necessary.

Loopback: DTLB

Prt1	Prt2	Prt3
F1	F2	F3

Test Started appears on Line 2. If a Data Terminal loopback is already in progress, the Already Active message appears. If an invalid combination of loopbacks is in progress, the error message Invalid Test Combo appears (see Table 4-2 for valid loopback test combinations).

4-10

December 1996

3160-A2-GB22-10

Image 126

Paradyne 316x manual Starting a Data Terminal Loopback, Handling Precautions For Static-Sensitive Devices

Contents

ACCULINK 316x DATA SERVICE UNIT OPERATORS GUIDEDocument No. 3160-A2-GB22-10 CHANNEL SERVICE UNIT INCLUDES TERMINAL USER INTERFACEACCULINK Warranty, Sales, and Service Information316x Data Service Unit/Channel Service Unit TrademarksImportant Safety Instructions CC DGD D C G C D CC NoticesACCULINK 316x DSU/CSU D DNOTICE TO USERS OF THE UNITED STATES TELEPHONE NETWORK Government Requirements and Equipment ReturnUnited States 316x DSU/CSU Facility Interface CodesCanada NOTICE TO USERS OF THE CANADIAN TELEPHONE NETWORKPage Preface Table of Contents2. Installation 1. IntroductionGlossary Index 4. Maintenance3. Operation AppendicesList of Figures Example Shared Access to Network-Based Services ConfigurationMultiport T1 DSU/CSU in a Fractional T1 Network Configuration Front Panel Emulation Screen Models 3160/3164 DSU/CSUsIntegral Modem Cable Feature Number 3150-A1-210 Example Port Channel Configuration Tables Ports 1 and 2 WorksheetExample Port Channel Configuration Tables Ports 3 and 4 Worksheet COM Port-to-PC Cable Feature Number 3100-F1-550ACCULINK Model 3161 DSU/CSU Technical Specifications Models 3160/3614 DSU/CSUs Rear Panel ConnectorsACCULINK Models 3160/3164 DSU/CSUs Technical Specifications List of TablesD-1 T1 Network Interface Connector J4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-2 D-2 T1 Network Interface Connector DA15P . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-3 D-3 DSX-1 DTE Interface Connector J3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-4 D-4 Integral Modem Service Port Connector J5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-5 D-5 Extended Management Port Connector J7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-6 D-6 COM Port Connector J6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-8 D-7 EIA-530A Port Interface Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-9 D-8 RS449 Port Interface Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-10 D-9 V.35 Port Interface Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-12 D-10 DC Power Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-14 D-11 External Clock Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-15 D-12 Slide Latch Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-16 Installation Guide Carrier Installation ManualCentral Office Power Unit PrefaceIntroduction OverviewIntegral Modem FeaturesAlarm Interface User InterfaceFront Panel Pass-Through Front Panel Access Control FeatureFront Panel Emulation Async Terminal Interface Support3160/3164 DSU/CSU Front Panel ACCULINK 316x DSU/CSU Physical DescriptionStandalone Model 3160/3164 DSU/CSUs 3160/3164 DSU/CSU Rear PanelFigure 1-2. 3164 DSU/CSU Front Panel Figure 1-1. 3160 DSU/CSU Front PanelACCULINK ACCULINKACCULINK 316x DSU/CSU Figure 1-3. 3160 DSU/CSU Rear PanelFigure 1-4. 3164 DSU/CSU Rear Panel DecemberModels 3160/3164 DSU/CSUs Rear Panel Connectors Connector NameFunction Model 3161 Front Panel Functions Auxiliary Backplane ConnectorsCarrier-Mounted Model 3161 DSU/CSU Model 3161 DSU/CSU Rear Panel3160-A2-GB22-10 Figure 1-6. Auxiliary BackplaneIntroduction DecemberInstallation PlanningOverview NETWORK Figure 2-1. Example Point-to-Point ConfigurationSERVICES In addition, a 3160 DSU/CSU, acting as an SNMP agent, can be connected to and managed from an SNMP management system in one of two waysInstallation Figure 2-4. Central-Site T1 Termination ConfigurationFRACTIONAL T1 NETWORKACCULINK 316x DSU/CSU Figure 2-5. Serial Connection to SNMPFigure 2-6. Serial Connection through a Router to SNMP DecemberHANDLING PRECAUTIONS FOR STATIC-SENSITIVE DEVICES Box ContentsQuick Start Procedure One ACCULINK 3160/3164 DSU/CSU Reference CardOptional Power Selection Installing the +24 Vdc Power SupplyFigure 2-7. +24 Vdc Power Supply Pinouts Installing the Single ±48 Vdc Power Supply Figure 2-8. ±48 Vdc Single Source Power Supply PinoutsInstalling the Redundant ±48 Vdc Power Supply Figure 2-9. ±48 Vdc Redundant Source Power Supply PinoutsSelf-Test Passed Power-Up Self-TestSelf-Test In Progress Self-Test Failed nnnnnnnnSelecting a Model DSU/CSU DSU/CSU IdentityFigure 2-10. Health and Status Results Screen 4. The following screens appear in the order listed Establishing Access Security on a Port Setting/Changing a PasswordFigure 2-11. Setting the Password Option Figure 2-12. Password Configuration Screen main/control/miscellaneous3160/3164 DSU/CSU Cabling 3160-A2-GB22-10 Figure 2-13. 3160/3164 DSU/CSU Cabling ConfigurationsInstallation DecemberDo you want to overwrite the directory? appears Factory Default Configuration OptionsInstalling Front Panel Emulation Software 6. PRESS ENTEREnabling/Disabling the Front Panel 3160/3164 DSU/CSU User Interface Access Security Changing User Interface Access Security Operation Controlling the DSU/CSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-61 Acquiring/Releasing the User Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-62 Acquiring the Active Physical Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-62 Releasing the Active Physical Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-62 Using the Integral Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-63 Initiating a Call for Front Panel Pass-Through Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-63 Initiating a Call for PC, ASCII Terminal/Printer, Async Terminal, or SNMP Operation . . . . . . . 3-64 Entering a Password to Gain Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-65 Disconnecting the Modem Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-66 Disconnecting Using the Disconnect Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-66 Disconnecting Using Front Panel Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-66 Entering Numbers in the Phone Directories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-67 Deactivating the Alarm Relay Operating the Front Panel Figure 3-1. 3160 DSU/CSU Front PanelINDICATORS Figure 3-3. Shared Diagnostic Control Panel SDCPFigure 3-2. Model 3161 DSU/CSU Faceplate OK Alarm BckUp TestContext-Sensitive Menu Device Health and Status MessagesOther Displays KeypadLEDs Figure 3-6. LEDsColor System LEDsName MeaningColor NETWORK Interface LEDsName MeaningColor DSX-1 Drop/Insert Port LEDsName MeaningColor Data Port LEDsName MeaningDisplaying LED Conditions on the Front Panel Selecting the DSX-1 or a Port for LED Display Figure 3-7. LED Status ScreenFigure 3-9. Front Panel Emulation Screen Models 3160/3164 DSU/CSUs Front Panel Emulation on a PCFigure 3-8. LED Display Selection Screen Figure 3-10. Front Panel Emulation Screen Model 3161 DSU/CSUIcon Test JacksFront Panel Emulation Screen Icons Figure 3-11. 3160/3164 DSU/CSU Test JacksOperation Figure 3-13. Test Jack Block DiagramFigure 3-12. 3161 DSU/CSU Test Jacks 3160-A2-GB22-10Configuration Options Configuring the DSU/CSUConfiguration Option Areas Test Jack FunctionsOperation Configuration ProceduresFigure 3-14. Configuration Branch for the Front Panel 3160-A2-GB22-10Displaying/Editing Configuration Options Figure 3-15. Configuration Branch for the Async Terminalmain/configuration Figure 3-16. Load From ScreenFigure 3-17. Save To Screen main/configuration/loadSaving Edit Changes Selecting/Copying to a Specific Port Selecting a Specific PortFigure 3-18. Save Edit screen Value Figure 3-19. Port Options Configuration WorksheetsPrt1 OptionsTo Copy to One or All Ports Configuring the 3160/3164 DSU/CSU for SNMP Management Selecting the PortFigure 3-20. SNMP System Options Screen DSU ESF Stat Test Cnfig Setting the IP Address Figure 3-21. Edit User ScreenDSU ESF Stat Test Cnfig Selecting the Link Layer Protocol Figure 3-22. Communication Port Options ScreenSpecifying the Community Names and Access Types Load from Trap Value SNMP TrapsEnterprise-Specific Trap Definitions EventSelecting the Number of Trap Managers Configuring an IP Address for SNMP Trap Manager Figure 3-23. Trap Options ScreenConfiguring DS0 Channels Trap n IP Adr Next Edit Clear3160-A2-GB22-10 Figure 3-24. Example Channel AllocationOperation DecemberAllocation Network T1 InterfaceNetwork Channel DSX-1 DTE Drop/Insert T1 InterfaceAssign ConfigDTE Chan VoiceOptions Port ChanConf ValueValue Port ChanOptions ConfDisplaying DS0 Channel Assignments Display Channel SymbolsSymbol MeaningFigure 3-29. Display Channels Screen main/configuration/edit/channel/displayCustomer ID New Cust Load from Allocating Data PortsDSU ESF Stat Test Cnfig ActivBlock Channel Assignment Method Example Start AtClear Next Clear N1 ACAMI Channel Assignment Method ExamplePort Rate384 Next 64 Assign ByBlock Next Block ACAMIIndividual Channel Assignment Method Example Load from Figure 3-30. DTE Assignment Screen Figure 3-31. DTE Voice Assignment ScreenDifferences Using the Async Terminal To clear DS0 Clearing DS0 Channel AllocationFigure 3-32. Common Clocking Configurations TimingConfiguring for Network Timing Example Configuring for External Timing Example Selecting the Shared Communication Port Figure 3-33. Status Branch Checking the Status of the DSU/CSUDevice Health and Status Figure 3-34. Async Terminal Status BranchHealth and Status Messages MessageDescription Displaying Device Health and Status Self-Test HealthMessage Displaying Self-Test ResultsSelf-Test Health Messages DescriptionRegister Performance Report1 of Performance Registers Interval DescriptionRegister 2 of Performance RegistersFigure 3-35. Carrier Telco and User Register Organization Interval DescriptionDisplaying User Performance Registers Figure 3-37. User Performance Report Screen Clearing User Performance RegistersFigure 3-36. Telco Performance Report Screen ACCULINK 316x DSU/CSUControlling the DSU/CSU Figure 3-38. Control BranchFigure 3-39. Control Branch for the Async Terminal Releasing the Active Physical Interface Acquiring/Releasing the Active Physical InterfaceAcquiring the Active Physical Interface User I/F activeUsing the Integral Modem Initiating a Call for Front Panel Pass-Through OperationPage Entering a Password to Gain Access Figure 3-40. Call Setup ScreenDisconnecting the Modem Connection Disconnecting Using the Disconnect CommandDisconnecting Using Front Panel Keys Entering Numbers in the Phone Directories Figure 3-41. Disconnect ScreenRestrictions Valid Phone Number CharactersValid Characters to a lower digit. The key inserts blanksDeactivating the Alarm Relay Starting Front Panel EmulationAsync Terminal Interface Configuration Options Using the Async Terminal FeatureSetting Interface Options COM Port ConnectionActivating Interface Option Changes Entering a PasswordFigure 3-42. Password Access Screen Initiating an Async Terminal SessionTo return to the top-level menu from any screen Menu Selection ScreensEdit and Display Screens To terminate a session from any screen, enter Ctrl-xFunction Representations for Edit Screens Hard-Key Representations for Edit ScreensUsage Function KeyFunction Key Terminating a SessionFunction Representations for Display Screens UsageMaintenance TroubleshootingOverview Alarm Cleared. Loss of Signal condition at the x Interface AlarmsContinuous Loss Of Signal at the x Interface Alarm Clear. Out of Frame condition at the x InterfaceTest Commands Figure 4-1. Test BranchFigure 4-2. Test Branch for Async Terminal For Networks Remote Loopback TestsSending a Line Loopback Up or Down For ChannelsSending a V.54/ANSI FT1 Activation/Deactivation Local Loopback TestsDCLB Starting a Line LoopbackValid Loopback Combinations DTLBDSU ESF Stat Test Cnfig Starting a Payload LoopbackStarting a DTE Loopback Test Rlpbk Lpbk PtrnsStarting a Repeater Loopback Starting a Data Channel Loopback Starting a Data Terminal Loopback HANDLING PRECAUTIONS FOR STATIC-SENSITIVE DEVICESDTE-initiated Loopbacks Aborting LoopbacksAbort Test Name Test Patterns Sending Test PatternsSend Name and Dest QRSS Network Monitoring Test PatternsValid Send Test Pattern Combinations QRSS PortStarting a Lamp Test Aborting Test PatternsLamp Test Abort Send or MonAborting a Lamp Test Message Displaying DSU/CSU Test StatusTest Status Messages DescriptionResetting the DSU/CSU Downloading Software4. Press F2 to select Reset Front Panel Menu A 3160-A2-GB22-10December ACCULINK 316x DSU/CSU December3160-A2-GB22-10 Front Panel Menu 3160-A2-GB22-10December Specifications Technical Specifications BACCULINK Models 3160/3164 DSU/CSUs Technical Specifications Table B-1 1 ofSpecifications Table B-1 2 ofACCULINK Models 3160/3164 DSU/CSUs Technical Specifications PHYSICAL DIMENSIONSPOWER REQUIREMENTS Table B-2 1 of ACCULINK Model 3161 DSU/CSU Technical SpecificationsSpecifications POWER CONSUMPTION ANDWEIGHT Table B-2 2 of ACCULINK Model 3161 DSU/CSU Technical SpecificationsSpecifications CriteriaPort Configuration Options Configuration Options CDTE Interface Configuration Options Network Interface Configuration OptionsContext-Sensitive Menu DTE Interface Configuration OptionsTable C-1 1 of DTE Interface Configuration Options DTE Port Enab Next Enab Disab PrevTable C-1 2 of DTE Interface Configuration Options Extrn DLB Disab Next Enab Disab PrevSend Ones Enab Next Enab Disab Prev 1 of Port Configuration OptionsPort Configuration Options Table C-2All Ones Both Next Disab DTR RTS Both Prev Table C-2 2 of Port Configuration OptionsPort LB Disab Factory 1 Both Factory Next Disab DTLB DCLB Both Prev Rcv Yellow Halt Next None Halt PrevInvert TxC Disab Next Enab Disab Prev Table C-2 3 of Port Configuration OptionsTx Clock Int Next Int Ext Prev Invert Data Disab Next Enab Disab PrevNET Framing ESF Factory 1 D4 Factory Next D4 ESF Prev Network Interface Configuration OptionsTable C-3 1 of Network Interface Configuration Options NET Coding B8ZS Factory 1 AMI Factory Next AMI B8ZS PrevTable C-3 2 of Network Interface Configuration Options NET PLB Enab Next Enab Disab PrevBit Stuff Next 62411 Part68 Disab Prev DTE Channels Assign Voice Channel Configuration OptionsTable C-4 DTE Channel Configuration Options Value MeaningAssign To NET Next NET DTE Prev Table C-5 1 of Data Port Channel Configuration OptionsPrt1, 2, 3, or Assign By Block Next Block ACAMI Chan PrevNext Table C-5 2 of Data Port Channel Configuration OptionsStart At Clear ClearGen Yellow Enab Next Enab Disab Prev General Configuration OptionsTable C-6 General Configuration Options Clock Src NET Next NET DTE Prt1 Int Ext PrevFP Access Enab Next Enab Disab Prev User Interface Configuration OptionsTable C-7 1 of User Interface Configuration Options Password None Next None Modem Com Both PrevCom Use ASCII Next SNMP ASCII Term Prev Table C-7 2 of User Interface Configuration OptionsMasterComDisab Next Enab Disab Prev Com Type Async Next Async Sync PrevChar Length Next 7 8 Prev Table C-7 3 of User Interface Configuration OptionsCom Rate Next 1.2 2.4 4.8 9.6 14.4 19.2 Prev CParity None Next None Even Odd PrevModem Rate Next 1.2 2.4 Prev Table C-7 4 of User Interface Configuration OptionsModem Type Async Next Async Sync Prev MChar Len Next 7 8 PrevAlrm Msg Disab Next Disab Modem Com Both Prev Alarm Configuration OptionsTable C-8 1 of Alarm Configuration Options SNMP Trap Disab Next Enab Disab PrevDialOut Disab Next Enab Disab Prev Table C-8 2 of Alarm Configuration OptionsDial Delay Next 1 2 3 4 5 6 7 8 9 10 Prev Call Retry Disab Next Enab Disab PrevTable C-8 3 of Alarm Configuration Options Err Rate 10E-4 Next 10E-4 10E-5 10E-6 10E-7 10E-8 10E-9 PrevAlrmRelay Disab Next Enab Disab Prev Access 1 Read Next Read R/W Prev SNMP Configuration OptionsTable C-9 1 of General SNMP Configuration Options System Name Clear Next Edit Clear PrevCom IP Adr Clear Next Edit Clear Prev Table C-9 2 of General SNMP Configuration OptionsAccess 2 Read Next Read R/W Prev Com Link PPP Next PPP SLIP PrevTrap n IP Adr Clear Next Edit Clear Prev Table C-10 1 of SNMP Trap Configuration OptionsNum Trap Mgrs Next 1 2 3 4 5 6 Prev Gen Trap Both Next Disab Warm Auth Both PrevTable C-10 2 of SNMP Trap Configuration Options Link Trap Both Next Disab Up Down Both PrevTrap I/F All Next NET DTE T1s Ports All Prev T1 Network Connector Interface Pin Assignments DCables Pin Number Table D-1 T1 Network Interface Connector J4Signal ACCULINK 316x DSU/CSUDA15P Table D-2 T1 Network Interface Connector DA15PRJ48C SignalSignal Figure D-3. DSX-1 Cable Table D-3 DSX-1 DTE Interface Connector J3DSX-1 Port DTE Interface Pin NumberIntegral Modem Service Port Connector J5 Integral Modem Service Port InterfaceFigure D-4. Integral Modem Cable Feature Number 3150-A1-210 Table D-4 SignalDirection Table D-5 Extended Management Port Connector J7AUX Port Interface SignalFigure D-5. COM Port-to-PC Cable Feature Number 3100-F1-550 COM Port InterfaceDirection Table D-6 COM Port Connector J6Signal Pin NumberCircuit EIA-530A DB25 Port Interface ConnectorTable D-7 EIA-530A Port Interface Connector CCITTSignal RS449 Port Interface ConnectorTable D-8 RS449 Port Interface Connector CircuitDecember Pin Assignments3160-A2-GB22-10 D-11Signal V.35 Port Interface ConnectorTable D-9 V.35 Port Interface Connectors CCITT3160-A2-GB22-10 Figure D-8. EIA-530A to V.35 Adapter Cable Feature Number 3100-F1-570Pin Assignments DecemberFigure D-9. DC Power Cable Feature Number 3100-F1-520 Power CablePower Input Connector Table D-10 DC Power ConnectorExternal Clock Connector External Clock ConnectorFigure D-10. External Clock Connector Table D-11 SignalSlide Latch Adapter Figure D-11. Slide Latch Adapter Cable Feature Number 3100-F1-560Table D-12 Slide Latch Connector DA15SSNMP MIB Objects E Number of Ports ± ªrs2 32Numberº Object rs232 Management Information Base MIB II RFCRS- 232-like MIB RFC System Group SupportedSystem Group ± ªsysDescrº Object system System Group ± ªsysServicesº Object systemSystem Group, MIB System Group ± ªsysObjectIDº Object systemInterface Group ± ªifTypeº Object ifEntry Interface Group, MIBInterface Group ± ªifDescrº Object ifEntry Interface Group ± ªifMtuº Object ifEntryInterface Group ± ªifAdminStatusº Object ifEntry Interface Group ± Input Counters objects ifEntry 10 to ifEntryICMP Group, MIB Interface Group ± Output Counters objects ifEntry 16 to ifEntryIP Group ± ªipNetToMediaTableº Object ip UDP Group, MIBNear End Group ± ªdsx1LineTypeº Object dsx1ConfigEntry Near End Group ± ªdsx1TimeElapsedº Object dsx1ConfigEntryNear End Group ± ªdsx1ValidIntervalsº Object dsx1ConfigEntry Near End Group ± ªdsx1LineCodingº Object dsx1ConfigEntryNear End Group ± ªdsx1LoopbackConfigº Object dsx1ConfigEntry Near End Group ± ªdsx1SendCodeº Object dsx1ConfigEntryNear End Group ± ªdsx1CircuitIdentifierº Object dsx1ConfigEntry Near End Group ± ªdsx1LineStatusº Object dsx1ConfigEntryNear End Group ± The DS1 Current Table Objects dsx1CurrentEntry Near End Group ± ªdsx1TransmitClockSourceº Object dsx1ConfigEntryNear End Group ± ªdsx1Fdlº Object dsx1ConfigEntry Near End Group ± The DS1 Interval Table Objects dsx1IntervalEntryFar End Group, DS1/E1 MIB RS-232-like MIB RFCNear End Group ± The DS1 Total Table Objects dsx1TotalEntry The DS1 Fractional Group, DS1/E1 MIBGeneral Port Table ± ªrs232PortIndexº Object rs232PortEntry Number of Ports ± ªrs232Numberº Object rs232General Port Table, RS-232-like MIB General Port Table ± ªrs232PortOutSigNumberº Object rs232PortEntryInput Signal Table ± ªrs232InSigStateº rs232InSigEntry Input Signal Table, RS-232-like MIBInput Signal Table ± ªrs232InSigNameº rs232InSigEntry Input Signal Table ± ªrs232InSigChangesº rs232InSigEntryOutput Signal Table ± ªrs232OutSigChangesº rs232OutSigEntry Output Signal Table ± ªrs232OutSigNameº rs232OutSigEntryOutput Signal Table ± ªrs232OutSigStateº rs232OutSigEntry Generic-Interface MIB Extensions RFCGeneric Interface Test Table ± ªifExtnsTestResultº Object ifExtnsTestEntry Symptom Troubleshooting Table FTable F-1 1 of Troubleshooting SolutionsSolutions Table F-1 2 of TroubleshootingSymptom Possible CauseConfiguration Worksheets G 3160-A2-GB22-10December Value ValueOptions OptionsOptions Prt1Value Prt2Allocation Network T1 InterfaceNetwork Channel DSX-1 DTE Drop/Insert T1 InterfaceAssign ConfigDTE Chan VoiceValue Port ChanOptions ConfValue Port ChanOptions ConfUser Options AlarmGeneral Options SNMP GenEquipment List H Feature Number3000 Series Carrier Installation EquipmentAuxiliary Backplane GlossaryAsync Terminal B8ZSPSTN Yellow AlarmLOFC QRSSIndex Page