American Telecom AM64/128A manual User Rate, Line Rate, Interface Status

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Status Menu	AM64/128A User Manual

5.3.3 User Rate

This item displays the user rate in current use. A complete list is given in section 5.5 - Rate Menu.

For example:

5.3.4 Line Rate

S > 48K 10

This has to be set locally to the BBM via the front panel and cannot be downloaded from the Master unit. This displays the line rate in use:

If the high line rate (71.1kbps) is selected then the display is:

Note : This is the only rate available with G.703 Interface.

If double line rate (142.2kbps) is selected then the display is:

Note : Not available with G.703 Interface.

S > 64K Rate

S > 128K Rate

5.3.5 Interface Status

This item displays the state of the lines on the DTE interface. For X.21 the following messages are included: (Note individual lines can be On or Off dependent on the interface)

S > C On I On

S > C Off I Off

For X.21 bis the following messages are included :

Line 105 on

Line 106 on

Line 107 on

Line 108 on

Line 109 on

Line 140 on

Line 141 on

Line 142 on

Line 105 off

Line 106 off

Line 107 off

Line 108 off

Line 109 off

Line 140 off

Line 141 off

Line 142 off

There is also a X.21 bis composite display with the lines ON displayed as solid blocks.

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Contents ATL Part No /203/002/610 Issue 4 September Base Band ModemInformation Contained This Document is Confidential to Contents Appendix B Introduction International ModelsBaseband Modems Constructional DetailsInterface Modules System Overview System Overview Installation TestingBBM to BBM Link Self Test PassLTU Ready No Alarm LTU Not Ready Link ModeNetwork Mode BBM to Line Card LinkFront Panel Features Menu OperationLoop back Off Loop back OnOver all Status Status MenuLoop Active Alarm Status No Alarm No Signal Receiving AIS No AlignmentLOS/CD Fail CD FailLine Rate User RateInterface Status Operating Mode Link Mode Network ModeTest Menu Local loopLocal loop from menu Top level display shows Loc Loop Off Loc Loop OnLoopback Local loop from DTELoopback is applied by selecting the display Loopback Off Loopback OnRemote Loop Remote Loop from menuRem Loop Off Rem Loop OnRemote loop from DTE Binary PatternsBin Keys Off Sending Bin Error Count Bit Error Rate BER = User Data Rate x Time Data TestOverview OperationErrors nnnnnn Errors s000001Errors Data TestInjection Mode Transparent ModeInjecting 0s Injecting 1sService Test Svc TestComms Evp Rx Evp Tx Time If the count is stopped the display is StopLamp Test Self TestCommunication Channel Loopback Comm Loop OffRate Menu Rate 4.8KMaster 64K BT Slave 4.8K Option Menu 2 X.21bisSignalling Rate Asynchronous Mode3 G.703 Character Length Char LenMaster Slave Configuration MenuLine Rate Modem 3 X.21 Loop ControlSynchronisation Type for software versions below Synchronisation Type for software version V1.3 and above Ext Byte ClkExt Bit Clk Internal ClkPower Level 5 64k ModeMenu Lock Glossary of Terms Band circuits General Specifications Way D-type X.21 V.11 Connector pin allocation Way D type X.21 bis V.24 / V.28* Connector pin allocationAppendix a Interface Pin Connections Mrac Connector Pin allocation Way D-type V.36 Connector pin allocationWay D-type RS-530 Connector pin allocation Line ConnectorAppendix B Internal Link Settings Page Interface Modules Interface ModuleRS530 Interface Module 21bis Interface ModuleService Test Facilities Frame StructureAppendix C In Service Test LVD Safety Statements TTE Network and Safety statementsAppendix E 21 bit timing cable 15 way to 15 way D type plugs24 / V.28 bit timing cable 25 way to 25 way D type plugs 21 byte timing cable 15 way to 15 way D type plugs35 bit timing cable 34 way to 34 way Mrac plugs 21 bis V.36 bit timing cable 37 way to 37 way D type plugs RS530 bit timing cable 25 way to 25 way D type plugsAppendix F Troubleshooting Slave Mode 64K Rate Power 10dBmMaster Mode C 64K Rate Rate 64K