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ADTRAN TSU 600 user manual Network Tests

Models: TSU 600

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Chapter 3. Operation

Network Tests

Network tests are used to control the activation of loopbacks and the initiation of data test patterns. See Figure 3-5 for the list of tests.

Network tests are run on the Network Interface (NI). Three different test configurations can be selected to determine the type of loopback and the pattern to run. Test results are displayed in the LCD window.

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

Operation

Follow standard operating procedures to access the

Network Tests menu items.

With the cursor on Main menu item 4)TEST, press Enter or number 4. The unit displays the first two Test submenu items with the cursor on 1)NETWORK TESTS. The Down Arrow indicates there are addi- tional menu item selections available.

Press Enter to display the first of three submenu choices. The cursor is on 1)LOCAL LOOPBCK.

Network Tests Menu Items

The menu items are:

LOCAL LOOPBCK

There are three available choices for setting the local loopback:

Line On Activates the line loopback

Payload On Activates the payload loopback

No Loopback Deactivates the loopback

Scroll to select a setting and record it by pressing

Enter. The unit returns the display of 1)LOCAL

LOOPBCK and 2)REMOTE LOOPBCK

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TSU 600 User Manual

61200.076L2-1

Image 90

ADTRAN TSU 600 user manual Network Tests

Contents

TSU Part Number 1200076L2 1200076L2#DCTable of Contents Service Type Table of Contents Table of Contents Installation Operation Table of Contents Example Operations Figures 15. Drop and Insert, Voice, and Bridging Application Set Up Tables T1 Service Offerings T1/FT1 OverviewFractional T1 TSU 600 Overview Functional DescriptionFront View of the TSU Introduction Identification of Rear Panel Layout TSU 600 Rear PanelFeatures of the TSU TSU Interfaces Network InterfaceTSU 600 Interfaces Control Port Input Chain Port OutputAdtran PC Program Three Methods of ControlFront Panel SnmpOption Slot Arrangement SlotSlots TSU 600 Option Slot Arrangement Option Ports Secondary Interfaces SIOther Data Interfaces TSU 600 Clock Sources Network TimedNetwork Timed Clock Source DTE Timed DTE Clock SourceInternal Timing Internal Clock SourceNormal CSU Timing TSU 600 Testing Self TestsLoopback Tests TSU Network Loopback TestsDTE Interface Loopback Port Interface LoopbackPattern Generation TSU 600 Option Modules TSU 600 Configuration ApplicationsBridge, PBX, Video Conferencing Application Set Up Bridge, PBX, Video Conferencing ApplicationAll Voice Application Set Up All Voice ApplicationDrop and Insert, Voice, and Bridging Application Variations of Mixed ApplicationsVariations of Mixed Applications UNPACK, INSPECT, Power Connection Shipped by AdtranProvided by Customer Power Connection Warranty and Customer Service Grounding Instructions UL Installation Wiring NetworkNetwork Pinout Control In/Chain-in GNDChain-out Chain-out PinoutPower UP Testing and Initialization Self TestSet User Passcode To Establish a PasscodeSet Unit Identification No Passcode DesiredSet Control Port Control In PCExample of Chain-in Normal Power-Up Procedure Correct PasscodeOperation Identification of Front Panel LayoutTSU 600 Front Panel Layout TSUAlarm red Used in various menus to clear data/result fields General Menu Operation Select a Menu ItemSample Submenu Data Port Identification Display and Data FieldsModule Slots, TSU Menu Structure Four Opening MenusOpening Menu Functions Display of Opening MenusShows status of incoming commands on the chain-in port Displays and can be used to set the time and date Opening Menu Functions Detailed Discussion Status Complete Status MenuNetwork Performance Reports NI Perf Rpts 1NI Perf RptsNetwork Interface Performance Report Network Interface Errors NI Errors Active Alarms Network Interface Error TypeView History Port StatusRemote Port Configuration Config Complete Configuration MenuFormat YEL AlarmNetwork NI D4 is equivalent to superframe format SFSET LBO Xmit PRMClock Source Inband LpbckAccess CTL PortTraps Map Exchange Selection Display OFFAuto Selection Times for Map Exchange DS0 Map Designations Copy a Temp Create TempCreate Temp Selection Screen Review MAP ABSelected Port and Quantity of DS0s Review TempEdit Temp Apply Temp a Port Configuration Port Config Port ConfigurationUtility Util Complete Utility Menu TreeTime/Date Factory Restore Set Passcode Unit ID ID Software Revision Software Rev Port Utility Test Complete Test MenuNetwork Tests Remote Loopbck All zeros Qrss always runs at 64K/DS0Than 320 bit errors Bit errorThan 1 bit error and less than Since the start of testingRun Selftest Cancel Tests Port TestsOperation Voice and Data MIX Example of Voice and Data MixConfiguration for Network Interface Steps to SET UP Voice and Data MIXConfigure the Network Prior to StepConfigure DTE Port 1.1 Nx56/64 From Option Module Configuration for DTE PortSelect the number of DS0s/Port12 Complete the DS0 Map Configuration Configuration for DS0 MapNx56/64 Configuration for DSX-1 PBX Passthru Complete a Configuration Table for the DSX-1 PBX PassthruActivate Configuration Menu First Two Configuration Menu ItemsConfiguring the Network Interface First Two Network NI Configuration Menu ItemsFirst Two Network NI Menu Items Configuring the DS0 MAP DS0 Map a and Map B Configuration Menu ItemsCreate Map Menu with Displayed DS0 Number Passthru Selection Field Display of DS0 Port NameExample Operations Temporary MAP ReviewReview Screen Edit Window Showing Edit Temp OptionWindow Showing the Error Configuring the Ports Window Showing Port Configuration OptionScreen Used To Change Mode Example Operations Testing Example Far End Looped Back TestTest Menu One 101Four Test Submenu Windows Screen that Appears During Loopback Verification Test Pattern Screen for Qrss all DS0sPressing the 2 key results in injecting errors SESTest Termination 106 Appendix a TSU 600 Complete Menu Tree Figure A-1DTE Data Rate Chart DTE Data Rate vs. DS0s DTE RATE=56K DTE RATE=64KAppendix C System Configuration Charts Configure NetworkRate Chart Configure DTE Port 1.1 Nx56/64Configuration Chart for DTE Port Select number of DS0s/PORTDS0 Map a Configuration DS0 Map a ConfigurationDS0 Map B Configuration DS0 Map B Configuration114 Alarm Messages Network Interface NI Status Messages Network Interface NI116 Symbols IndexDTE Qrss 120 Product Support Information