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ADTRAN 1202076L2#DC, 1202076L1#DC user manual Network Tests, Loopback Tests

Models: 1202076L2#DC 1202076L1#DC 1202076L1 1202076L2

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Chapter 7. Test Menu

Menu flow is normally depicted from left to right. Arrows on the lower right of the screen indicate the scrolling direction to view additional menu items. At every level of the menu, pressing Cancel returns the sys- tem to the previous menu level. Pressing Cancel repeatedly returns the system to the Main menu.

Network Tests

Network tests control the activation of loopbacks and the initiation of data test patterns.

Network tests are run on the Network Interface (NI). You can select three different test configurations to determine the type of loopback and the pattern to run. Test results display in the LCD window.

Executing Network Tests will disrupt normal data flow unless only TST DS0s are selected for testing.

Loopback Tests

A number of different loopbacks can be invoked locally from the front panel, by T-Watch PRO commands, or remotely by using special in- band codes (AT&T D4 network loop up and loop down codes). Addi- tionally, the loopbacks can be remotely controlled by means of out-of- band commands by the T1 ESF FDL or from T-Watch PRO by a modem connection. See Figure 7-2.

7-2

TSU 600 User Manual

61202076L1-1

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ADTRAN 1202076L2#DC, 1202076L1#DC user manual Network Tests, Loopback Tests

Contents

TSU TSU 600e Part Numbers 1202076L1 1202076L1#DC 1202076L2 1202076L2#DCTrademarks Year 2000 Compliance 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 Table of Contents Operation Configuration MenuStatus Menu Loopback Tests Table of Contents List of Figures TSU 600 Option ModulesList of Figures List of Tables List of Tables TSU 600 Overview IntroductionProduct Description Standard Features in the TSU TSU Option Modules Module Name DescriptionOption Module Architecture TSU 600 Option ModulesTSU 600 Configuration Applications Router, PBX, Video Conferencing ApplicationDrop and Insert, Voice, and Router Application Set Up Drop and Insert, Voice, and Router ApplicationReceipt Inspection InstallationUNPACK, INSPECT, Power UP Adtran Shipments IncludeBackup Power Supply 600e only Power ConnectionDC Powered Units ExampleInstalling and Replacing the Power Supply Step ActionGrounding Instructions Identification of Rear Panel Layout 1a.TSU 600 Rear Panel1b.TSU 600 with DC Power Rear Panel 1c.TSU 600e Rear Panel 1d.TSU 600e with DC Power Rear Panel Control Port Input TSU 600 InterfacesNetwork Test Interface Chain Port Output10BaseT Interface 600e only Option Slot ArrangementSlot Slots Power-up TestingSelf-Test Unit level tests InitializationBoard level tests Set User PasscodeChain-In PC Set Control PortChain In/Chain Out Normal Power-Up Procedure Operation Front PanelCSU Status LEDs System green If the LED is illuminated green , all installedModule Status LEDs If the LED is illuminated red , one or bothTSU 600 Front Panel Layout Operation Keys General Menu OperationSelecting and Activating a Menu Item Example of Basic Front Panel Menu TravelStep Action Result Editing the Data FieldDisplay Only Data Fields Exit Any Menu Field Operation Or DisplayData Port Identification Module Slots, TSUFront Panel Menu Structure Watch PRO Adtran PC Program Alternate Methods of ControlWatch PRO/LAN Connection Connect the PC Com port to the Chain-In port on Watch PRO/EIA-232 ConnectionTerminal Mode Connection Telnet ConnectionOperation Status Menu Complete Status MenuNetwork Performance Reports NI Perf Rpts Network Interface Performance ReportNetwork Interface Errors NI Errors Active Alarms View HistoryPort Status Clear Port AlarmRemote Port Enet Status 600e only PS Status 600e onlyConfiguration Menu Configuration MenuNetwork NI Menu Items Network NIXmit PRM Lpbck SET LBOInband BIT StuffingTSU 600 Clock Sources Network TimingDTE Timing DTE Timed Clock Source BR1TE SlotInternal Timing Internal Clock SourceSecondary Timing Secondary Clock SourceNormal CSU Timing Normal CSUUnit Menu CTL OFF Map Exchange Map Xchng MenuMAP In Use AB Menu AutoCopy a Temp DS0 Map a and DS0 Map B MenuCreate Temp Edit Temp Review MAPReview Temp Apply Temp aCreate Temp Selection Screen Port Configuration Port Config Configuration Menu Utility Menu Utility Menu TreeSet Passcode Factory RestoreTime/Date Enter Passcode from Other MenusChange/Set a Passcode Automatic Time-out FeatureUnit ID No Passcode DesiredPort Utility CMD ModeSoftware Revision Software Rev Enet Address 600e onlyTest Menu Test MenuNetwork Tests Loopback TestsLocal Loopbck Network Interface LoopbacksLLB Ansi FDL PLB Remote LoopbkATT In-Band Ansi FDL LLBPattern Description Test PatternQrss Pattern SES Pattern ResultBES SyncRun Self-Test Cancel Tests Port TestsTelnet/Terminal Menus Main MenuStatus, Config, Util, and Test Menu Options DS0 Maps Configuration MenuStep Action Initializing the Temp MapApplying the Temp Map Editing the Temp MapReviewing Maps Management Configuration Remote Menu AccessUnit Access Table Modify Unit Delete UnitSnmp Read Community Default Unit PasscodeSnmp Read/Write Community System Contact Snmp Trap CommunitySystem Name System LocationFlash Download Quit SessionTelnet/Terminal Menus Network Manager Appendix a Understanding SnmpBasic Components AgentCommands MessageTSU 600 Snmp Access Snmp Trap ConfigurationSnmp MIB Browser Configuration Snmp MIB FilesAppendix B Understanding TR-08 Felp Table B-1. Alarm ConditionsOOF DS0 TR-08 DS0 Conversion TableTable B-2.TR-08 DS0 Conversion Table TR-08 Channel Number PortAppendix B. Understanding TR-08 Network WiringNetwork Pinouts Network ConnectionsChain-in Connections Control In/ChainTable C-2.Control In/Chain In Pinout Chain-out Connections Chain-OutTable C-3. Chain-Out Pinout 10BaseT Connections 10BaseT 600e only10BaseT Ethernet System Messages Alarm Messages Network Interface NIMessage Description Status Messages Network Interface NI Electrical Specifications SpecificationsT1/FT1 Interface Management Interfaces CompatibilityOption Slot Interface Environmental Specifications Appendix E. Specifications Index Numerics600 Index-3 Index-4 61202076L1-1 Index-5 Index-6 61202076L1-1 Post-Sale Support Presales Inquiries and Applications SupportRepair and Return