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ADTRAN user manual Cancel Tests, DBU Loopback TSU 120e only, DBU Test TSU 120e only

Models: TSU 120e TSU 120

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Chapter 7. Test Menu

DBU Loopback (TSU 120e only)

ON Initiates a loopback from the DBU towards the external DCE

OFF Terminates the loopback test

DBU Test (TSU 120e only)

This selection is used to force a backup to occur even if a backup condition does not exist.

Test Name	What it does...

TEST OFF	Turns off DBU tests

FORCED	Forces a backup regardless of time-of-day
BACKUP	lockouts or network conditions

INTERFACE	Causes the external DCE to dial its stored
TEST	number. After the connection is established,
	the DBU sends a test pattern to verify the
	backup network. This test does not disrupt
	data or the primary network.

DBU DATA/CNTRL (TSU 120e only)

Allows status of DCD and RI to be monitored while the INTERFACE TST is on. If the dial-up network is correctly config- ured and dialed up, there should be an asterisk (*) over DCD.

DBU TST RESULT (TSU 120e only)

When an interface test is active, this screen will show the total number of DATA BLOCKS received and the number of blocks with errors.

Port Test Menu Items for 0.2 DSX-1

Loopback

Loopback activates the loopback function on the base DSX-1 interface. The available loopbacks are Port Loopback (towards the NI) and Line Loopback (towards the PBX or other terminal equipment).

Cancel Tests

Use this menu selection to deactivate all active tests, including tests on option modules.

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TSU 120 User Manual

61202129L1-1

Image 98

ADTRAN user manual Cancel Tests, DBU Loopback TSU 120e only, DBU Test TSU 120e only, DBU TST Result TSU 120e only

Contents

TSU 120 & 120e Part Number 1202129L1 1202129L2Trademarks Mail Adtran Web Site Product Matrix Faxback Document LineY2K Project Line Page REN/SOC FIC Usoc Page Canadian Emissions Requirements Canadian Equipment Limitations Affidavit Requirements for Connection To Digital Services Page Page Important Safety Instructions Warranty and Customer Service Xiv Table of Contents Chapter Operation Chapter Status MenuChapter Configuration Menu Chapter Utility MenuChapter Test Menu Chapter Telnet/Terminal MenusIndex Index-1 Table of Contents List of Figures List of Figures List of Tables List of Tables Introduction TSU 120 OverviewStandard Features in the TSU DSU DP TSU Option ModulesOCU DP BR1TERouter, PBX, Video Conferencing Applications TSU 120 Configuration ApplicationsOption Module Architecture Adtran Shipments Include UNPACK, INSPECT, Power UPReceipt Inspection Customer ProvidesPower Connection Grounding InstructionsInstallation Identification of Rear Panel Layout TSU 120e Rear PanelNx56/64 Serial Interface TSU 120e only TSU 120 InterfacesNetwork Test Interface Chain Port Input DSX-1 PBX InterfaceDSX-1 Test Interface Chain Port OutputInitialization Power Up TestingSelf-Test Set User PasscodeChain-in/Chain Out Set Chain Port InputChain-In PC Power-Up Procedure Installation Front Panel Front Panel Descriptions NameLED Descriptions CSU Status Button. See Operation Keys onTSU 120 Front Panel Layout DSU/DSX Status Module StatusOperation Keys General Menu OperationSelect and Activate a Menu Item Step ActionSet the Data Field Display Only Data FieldsData Port Identification Exit Any Menu Field Operation Or DisplayStatus Config ConfigurationFront Panel Menu Structure Util UtilitiesWatch Pro/LAN Connection Alternate Methods of ControlWatch Pro Adtran PC Program Watch Pro/EIA-232 Connection SnmpTerminal Mode TelnetStatus Menu Network Performance Reports NI Perf Rpts Network Interface Performance ReportNetwork Interface Errors NI Errors Active AlarmsView History Port StatusPort Rate Nx56/64 Menu Items DTE Data/ClockDTE Status DBU Data/CNTRL TSU 120e onlyDBU Status TSU 120e only DSX-1 Menu Items DSX-1 ErrorsDBU Contrl TSU 120e only YES/NO indication of active DBU statusEnet Status TSU 120e only Clear Port Alarm Clear Port AlmRemote Port Status Menu Configuration Menu Complete Configuration Menu Menu Item Description Network NINetwork NI Menu Items Lpbck SET LBOInband BITTSU 120 Clock Sources Network Timed Network Timed Clock SourceBase DSX-1 Timing DSX-1 Timed Clock SourceDTE Timing DTE Timed Clock SourceInternal Timing Internal Clock SourceSecondary Timing Normal CSU Timing Normal CSUUnit Menu Subnet DefaultIP Address MaskOFF Map Exchange Map XchngMap In Use AB AutoCreate Temp DS0 Map a and DS0 Map BCopy a B Temp Review MAP ABApply Temp AB Review TempEdit Temp DSO Map ExampleCreate Temp Selection Screen Nx56/64 Menu Items Description Port Configuration Port ConfigNx56/64 Port Configuration Port Config Menu Items DS0 RateDCD DataCTS DSRTX CLK Source Inband ModeNormal Mode of Operation Backup on DBU Configuration Menu Items TSU 120e onlyBackup Mode Backup DelayBackup Restore DelayRetry Delay TestingDSX-1 Port Configuration Port Config Menu Items Enable HRDisable HR Yellow AlarmIN-BAND SignalingLine Length FT LoopbackUtility Menu Complete Utility Menu Tree Set Passcode Factory Restore Fact RestoreTime/Date If you want to Do thisPasscode Automatic Time-out Unit IDChange/Set a Passcode No Passcode DesiredPort Utility Option Ports CMD ModeSoftware Revision Software Rev Enet Address TSU 120e onlyUtility Menu Test Menu Complete Test Menu Tree Network Interface Loopbacks Network TestsLoopback Tests Line LoopbackNetwork Loopback Tests Activates the line loopbackQrss Pattern Test Patterns All ZerosAll Ones Terminates pattern generation ExampleRun Self-test Port Tests Port Test Menu Items for 0.1 Nx56/64 Loop is deactivatedDBU Test TSU 120e only Cancel TestsDBU Loopback TSU 120e only DBU TST Result TSU 120e onlyMain Menu Telnet/Terminal Main MenuStatus, Config, Util, and Test Menu Options DS0 Maps Configuration MenuIf you want to Use these selections Map ConfigurationInitializing the Temp Map Applying the Temp Map Editing the Temp MapExplanation Reviewing MapsUnit Access Table Remote Menu AccessManagement Configuration Unit Access Table Add New Unit Delete Unit Default Unit PasscodeModify Unit Snmp Read CommunityHost 2 Trap IP Address Snmp Trap CommunityHost 1 Trap IP Address Host 3 Trap IP AddressSystem Location Telnet/Terminal TimeoutTelnet/Terminal Password Auth. Fail Traps SentFlash Download Quit SessionNetwork Manager About SnmpBasic Components AgentGetRequest CommandsMessages GetNextRequestTSU 120 Snmp Access TrapSnmp Trap Configuration Snmp MIB Browser Configuration Table A-1. How to Configure Network Manager MIBAdtran Product MIB ADTRAN.MIB Snmp MIB Files Supported by the TSUStandard MIBs Adtran Enterprise-specific MIBs Ftp.adtran.comAppendix B Understanding TR-08 OOF Table B-1. Alarm ConditionsFelp DS0 TR-08 DS0 Conversion TableTable B-2.TR-08 DS0 Conversion Table TR-08 Channel Number PortAppendix B. Understanding TR-08 Connections WiringNetwork Pinouts Table C-1. Network PinoutsControl In/Chain Table C-2. Control In/Chain in PinoutChain Out Table C-3. Chain Out PinoutTable C-4. V.35 Pinout Nx56/64 DTE Connector type Part numberNx56/64 DTE Base DSX-1 PBX Connector type RJ-48CTable C-5. Pinout Connectors for Modular Jack Interface Table C-6 BaseT Ethernet TSU 120e only Connector type Usoc10BaseT TSU 120e only Pin Name to NICNx56/64 Interface Alarm MessagesNetwork Interface NI Status Messages Following messages indicate the status of the Nx56/64 card Appendix D. System Messages Compatibility Electrical SpecificationsT1/FT1 Interface DSX-1 Interface Nx56/64 V.35 InterfaceCTS, DCD, DSR Chain In/Out Ports Chassis SpecificationsManagement Interfaces Option Slot InterfaceFuse Operating Temperature Environmental SpecificationsInput Power Max PowerIndex NumericsGetNextRequest Snmp A-5 Index-4 61202129L1-1 Index-5 Index-6 61202129L1-1 Repair and Return Presales Inquiries and Applications SupportPost-Sale Support