Avaya 03-300430 User Manual

1795

FAIL

The UDS1 Interface circuit pack detects a Payload Loopback Alarm (PLB). 

If the UDS1 Interface circuit pack connects to a leased T1 facility, call the 

vendor of the T1 carrier to diagnose the remote DS1 endpoint. If the UDS1 

Interface circuit pack connects directly to another DS1 board, call the 

system technician of the remote switch to diagnose the DS1 endpoint. If 

the UDS1 Interface circuit pack connects directly to a line-side terminating 

device such as a PRI terminal adapter contact the vendor of the 

terminating device to diagnose the equipment.

 

PASS

Remote DS1 endpoint is in-service. Neither a Blue alarm nor a Line 

Loopback alarm nor a Payload Loopback Alarm is detected by the UDS1 

Interface circuit pack.

0

NO

BOARD

The test could not relate the internal ID to the port (no board). This could 
be due to incorrect translations, no board is inserted, an incorrect board is 
inserted, or an insane board is inserted.

1. Verify that the board’s translations are correct. Execute add ds1 

location to administer the UDS1 interface if it is not already 

administered.

2. If the board was already administered correctly, check the error log to 

determine whether the board is hyperactive. If so, the board is shut 
down. Reseating the board will re-initialize it.

3. If the board was found to be correctly inserted in step 1, enter 

4. Enter reset board location.
5. Enter release board location.
6. Enter test board location long.

This should re-establish the linkage between the internal ID and the port.

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