Using the Front Panel, E1 DSU/CSU Front Panel | Paradyne 317x E1

ACCULINK 317x E1 DSU/CSU

Overview

This chapter contains information for operating your

E1 DSU/CSU. It includes a description of the front panel and sample procedures for configuring the E1 DSU/CSU.

Using the Front Panel

The E1 DSU/CSU front panel (Figure 3-1) consists of an LCD, a keypad, test jacks, and 12 LEDs.

NOTE

You can display a graphical representation of the E1 DSU/CSU front panel on an attached PC (see Appendix G, Front Panel Emulation).

LCDKEYPAD

ACCULINK
NET	NET	EQPT
	MON	MON
In	In	In
Out	Out	Out

F1F2F3

OK FAIL TEST SIG OOF ALRM EER SIG OOF ALRM PDV BPV

NETWORK

DTR TXD RXD CTS RTS

496-14539-03

TEST JACKS

LEDs

Figure 3-1. E1 DSU/CSU Front Panel

3-2

December 1996

3170-A2-GB20-20

Image 24

Paradyne 317x E1 manual Using the Front Panel, E1 DSU/CSU Front Panel

Contents

Channel Service Unit Warranty, Sales, and Service Information TrademarksOperators Guide 3170-A2-GB20-20 Copyright 1996 Paradyne Corporation. All rights reserved Important Safety Instructions Acculink 317x E1 DSU/CSU CE Marking Models 3172-A1-410 and 3174-A1-410 Only Table of Contents Glossary Index Preface Objectives and Reader AssumptionsRelated Document Reference Documents Features IntroductionOverview Alarm Message Capability DTE Drop/Insert InterfaceFront Panel Emulation Snmp Management Support Physical Description Rear PanelFront Panel Model 3172 Rear Panel Rear Panel Connectors and Switches Name Function Installation Application Examples Services Snmp Connection Examples Direct Connection to an Snmp Manager Connection through a LAN Adapter to Snmp Optional Power Sources Installing the +24 Vdc Power SupplyImportant Instructions Installing the Single ±48 Vdc Power Supply 11. ±48 Vdc Single Source Power Supply Pinouts Installing the Redundant ±48 Vdc Power Supply 12. ±48 Vdc Redundant Source Power Supply Pinouts Cabling Examples 13. Cabling Examples Power-Up Self-Test Self-Test ProgressSelf-Test Passed Self-Test Operation Using the Front Panel E1 DSU/CSU Front Panel Keypad LCD Test Jacks LEDs System LEDs Name Color MeaningNetwork Interface LEDs DTE Drop/Insert Port LEDs PDV Data Port LEDs DTR Displaying Unit Identity Control Reset CID DL Test Cnfig CtrlControl Rel ClrReg Displaying LED Conditions Status Perf TStat LEDSelect LEDs E1 Prt1 Prt2 LED Display Test NetSig Changing Configuration Options Selecting the DTE Drop/Insert or Data Port for LED DisplayLED Dsply DTE Prt1 Prt2 Displaying/Editing Configuration Options Load from Activ Cust1Choose Funct Edit Save Edit DTE Port NET Saving Edit Changes Selecting/Copying to a Specific PortSave Edit to Activ Cust1 Port Select Copy Prt1 Prt2 Configuring the E1 DSU/CSU for Snmp Management Selecting the Port Setting the IP Address Selecting the Link Layer Protocol 010.155.111.222 Up Down SaveCom Link Next PPP Slip Specifying the Community Names and Access Types CommunityName1 Next Edit ClearPublic Up Down Save Configuring Snmp Traps Access Next Read R/WEnabling Snmp Trap Messages Snmp Trap Next Enab Disab Configuring a Destination for Snmp Traps Selecting the Number of Trap ManagersNum Trap Mgrs1 Next Trapn Dst Next None Com Configuring DS0 Channels DROP/INSERT Interface Network Interface Network E1 Interface Network Channel Allocation DTE Drop/Insert Interface Drop/Insert Channel Allocation Example of Channel Allocation with TS16 Available for Data Example of Interface Worksheet with TS16 Available for Data 10. Port Channel Configuration Worksheet Ports 1 Port Chan Options Value Conf 11. Port Channel Configuration Worksheet Ports 3 Display Channel Symbols Symbol MeaningDisplaying DS0 Channel Assignments Allocating Data Ports Prt1EditDTE Port Chan Block Channel Assignment Method Individual Channel Assignment Method DTE Channels TS16 Assign TS16Rsvd Data Rsvd Providing Backup Capability Clearing DS0 Channel AllocationClear Channel Port1 12. Common Clocking Configurations Selecting the Timing Source Configuring for Network Timing Configuring for External TimingEdit NET Chan Gen Pri Clk SrcNET Next NET DTE Acquiring/Releasing User Interface Acquiring the Active User InterfaceReleasing the Active User Interface Clock Rate2048 Next 2048 Resetting the E1 DSU/CSU Control ClrReg ResetDevice Reset Yes No Download Operations E1 DSU/CSU User Interface Access Security Changing User Interface Access SecuritySecurity Lvl1 Lvl2 Maintenance Self-Test Health SelfTst Health PassedSelf-Test Health Messages Message Description Device Health and Status Device H/S OOF at DTEAuto Dev H/S OOF at DTE Health and Status Messages Network Performance Reports Performance NET Prt1 Prt2NET Registers Cur 24Tot Intvl NET Current Event = xx,xxx Clear NETRegs Command Complete NET Intvl Up Down DsplyNET Intvl nn ES=xxx Clear Prf Regs NET Prt1 Prt2 CurTimer EventVldIntvl StEvnt Complete Alarms Snmp Traps Enterprise-Specific Trap Definitions Trap Value EventSnmp Trap per Interface Trap Meaning Troubleshooting Troubleshooting Symptom Possible Cause SolutionsRAI at Net RAI at DTE AIS at DTE # # # # # # # # Test Jacks Test Commands Remote Loopback TestsTest Rlpbk Lpbk Ptrns Rem Loopback Local Loopback Tests Valid Loopback Combinations Starting a Line Loopback Starting a Payload LoopbackLoopback Abort LLB PLB Starting a DTE Loopback Starting a Repeater LoopbackLoopback Starting a Data Channel Loopback Loopback Dclb Prt1 Prt2 Prt3 Starting a Data Terminal Loopback Aborting LoopbacksLoopback Dtlb Prt1 Prt2 Prt3 Test Patterns Sending Test PatternsLoopback Abort All Patterns Abort Send Mon Patterns Send 511 1in8 Qrss Test StartedSend Name Prt1 Prt2 Prt3 8 Network Qrss Port Monitoring Test Patterns on Individual Data Ports Aborting Test PatternsPatterns Mon Qrss Monitor Name Prt1 Prt2 Prt3 Lamp Test Starting a Lamp TestPatterns Abort All Send Mon Test Lpbk Ptrns Lamp Displaying E1 DSU/CSU Test Status Aborting a Lamp Test0123456789 = ? Status STest Perf TStat Test Status Messages Message Description Front Panel Menu a CID Technical Specifications B Models 3172/3174 DSU/CSUs Technical SpecificationsSpecifications Criteria Table B-1 Port Interface Configuration Options C DTE Interface Configuration Options DTE Interface Configuration Options Table C-1 DTE Interface Configuration Options Port Configuration Options Table C-2 Port Configuration Options All Ones Both Next Disab DTR RTS Both Prev Rcv RAI Halt Next None Halt PrevTx Clock Int Next Int Ext Prev InvertTxC Disab Next Enab Disab Prev EDL Disab Next Enab Disab Prev Near-end Disab Next Disab Maint Send Both Prev Far-end Disab Next Disab Maint Prev Mgmt Link Disab Next Disab Snmp Prev Network Interface Configuration Options Table C-3 Network Interface Configuration OptionsNET Frame noCRC Next CRC4 noCRC Prev Circuit Ident Next Edit Clear Prev Channel Configuration Options Table C-4 DTE Channel Configuration Options Table C-5 Data Port Channel Configuration Options Channel Config Dsply Clear DTE Prt1 Prt2 Prt3 Prt4Assign To NET Next NET DTE Prtn Prtn Prtn Prev Assign By Block Next Block Chan Prev Port Rate Next 128 192 256 320 384 448 512 576 640 704 832 896 960 1024 10881216 1280 1344 1472 1536 1600 N10 N11 N12 N31 Next Prev D10 D11 D12 D31 General Configuration Options Table C-6 General Configuration OptionsClock Rate Next 2048 8 Prev User Interface Configuration Options Table C-7 User Interface Configuration Options Com Rate Next 1.2 2.4 4.8 9.6 14.4 19.2 38.4 Prev Char Length Next 7 8 PrevCParity None Next None Even Odd Prev CStop Bits Next 1 1.5 2 Prev Ignore DTR No Next Yes No Prev Aux Use None Next None Snmp Daisy PrevAux Rate Next 9.6 14.4 19.2 38.4 Prev Alarm Configuration Options Table C-8 Alarm Configuration OptionsAlrm Msg Disab Next Enab Disab Prev Snmp Trap Disab Next Enab Disab Prev Snmp Configuration Options Table C-9 General Snmp Configuration Options Access 2 Read Next Read R/W Prev CommunityName2 Next Edit Clear PrevIP Adr Next Edit Clear Prev NetMask Next Edit Clear Prev Com IP Adr Next Edit Clear Prev Com NetMask Next Edit Clear PrevCom Link PPP Next PPP Slip Prev Aux IP Adr Next Edit Clear Prev Aux NetMask Next Edit Clear Prev Table C-10 Snmp Trap Configuration Options Num Trap Mgrs Next 1 2 3 4 5 6 PrevTrapn IP Adr Clear Next Edit Clear Prev Gen Trap Both Next Disab Warm Auth Both Prev Entp Trap Enab Next Enab Disab Prev Link Trap Both Next Disab Up Down Both PrevTrap I/F All Next NET DTE E1s Ports All Prev Configuration Worksheets Prt1 Options Value Prt2 Options ValuePrt3 Options Value Prt4 Options Value Network E1 Interface Network Channel Allocation Port Chan Options Value Conf Port Chan Options Value Conf General Snmp Value Options Snmp Trap Value Options Pin Assignments D Signal Pin Number E1 120 Ohm Balanced Interface ConnectorE1 Network Interface Table D-1 DTE Drop/Insert Connector DTE Drop/Insert InterfaceTable D-2 Table D-3 AUX Port Connector Signal Direction Pin Number AUX Port Interface Table D-4 COM Port Connector Signal Direction Pin Number COM Port Interface Figure D-3. COM Port-to-PC Cable EIA 530A Port Interface Connector Direction Pin Mnemonic Number EIA 530A-to-RS449 Cable Interface Figure D-5. EIA 530A-to-RS449 Cable Table D-6 RS449 Cable Interface Signal Circuit EIA 530A-to-V.35 Cable Interface Figure D-6. EIA 530A-to-V.35 Cable Table D-7 Cable Interface Signal Direction Pin Number EIA 530A-to-X.21 Cable Interface Figure D-7. EIA 530A-to-X.21 Cable Table D-8 Cable Interface Signal Power Input Connector Optional DC Power CableTable D-9 DC Power Connector Signal Pin Number Table D-10 External Clock Connector Signal Pin Number External Clock Interface Snmp MIB Objects E Management Information Base MIB II RFC System Group, MIB Interface Group, MIB Interface Group ± ªifIndexº Object ifEntry Interface Group ± ªifDescrº Object ifEntryInterface Group ± ªifTypeº Object ifEntry Interface Group ± ªifAdminStatusº Object ifEntry Interface Group ± ªifMtuº Object ifEntryInterface Group ± ªifSpeedº Object ifEntry Interface Group ± ªifOperStatusº Object ifEntry IP Group, MIB IP Group ± ªipRouteTableº Object ip IP Group ± ªipRouteDestº Object ipRouteEntryIP Group ± ªipRouteIfIndexº Object ipRouteEntry IP Group ± ªipRouteMetric2º Object ipRouteEntry Transmission Group, MIB Icmp Group, MIBUDP Group, MIB Snmp Group, MIB DS1/E1 MIB RFC Near End Group, DS1/E1 MIB Near End Group ± ªdsx1LineStatusº Object dsx1ConfigEntry Near End Group ± ªdsx1SignalModeº Object dsx1ConfigEntry Near End Group ± ªdsx1Fdlº Object dsx1ConfigEntry Near End Group ± The DS1 Total Table Objects dsx1TotalEntryFar End Group, DS1/E1 MIB RS-232-like MIB RFC DS1 Fractional Group, DS1/E1 MIBNumber of Ports ± ªrs232Numberº Object rs232 General Port Table, RS-232-like MIB General Port Table ± ªrs232PortTypeº Object rs232PortEntry Asynchronous Port Table, RS-232-like MIB Output Signal Table, RS-232-like MIB Input Signal Table, RS-232-like MIBSynchronous Port Table, RS-232-like MIB Output Signal Table ± ªrs232OutSigChangesº rs232OutSigEntry Generic-Interface Extension MIB RFCGeneric Interface Test Table, Generic Interface MIB Paradyne Enterprise MIB Correlation between Menu Commands and Snmp Objects Set dsx1LoopbackConfig for Net E1 to dsx1LineLoop Set dsx1LoopbackConfig for Net E1 to dsx1NoLoopSet dsx1LoopbackConfig for Net E1 to dsx1PayloadLoop Set dsx1LoopbackConfig for DTE E1 to dsx1LineLoop Set/Display dsx1FracNumber and dsx1FracIfindex for DTE E1 Set/Display dsx1FracNumber and dsx1Fracifindex for DTE orDisplay rs232PortInSpeed or rs232PortOutSpeed for port n IP Network Addressing Scenario F IP Network Addressing 135.18.1.2 Installing Front Panel Emulation Software Front Panel Emulation G Starting Front Panel Emulation Equipment Feature Number Equipment List H Glossary Activ CRC4 CRC6 DTR ISO PDU PPP Slip Xtxc Index Index-2 Index-3 Index-4 Index-5