Avaya Definity SI Maintenance Manual page 1460

Maintenance Object Repair Procedures
Table 10-246. TEST #1211 CSU Repeater Loopback Test — Continued
Error
Code Result
FAIL
PASS
0 NO
BOARD
10-674 Issue 4 May 2002
Test
DS1 Interface circuit pack failed the CSU Repeater Loopback
Test.
1. Retry test ds1-loop UUCSS ds1/csu-loopback-tests.
2. If the RLB test continues to fail, and the CSU Equipment
Loopback Test (#1210) passed, then replace the CSU
Module/T1 Sync Splitter.
The RLB test executed successfully. The test pattern was
transmitted and received successfully over the connection from
the TN767E DS1 board to the far-edge of the 120A1 CSU
Module/T1 Sync Splitter.
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. Check to ensure that the board translations are correct. Use
the add ds1 UUCSS command to administer the DS1
interface if it is not already administered.
2. If board was already administered correctly, check the error
log to determine if the board is hyperactive. If this is the
case, the board is shut down. Reseating the board will
re-initialize the board.
3. If the board was found to be correctly inserted in step 1,
issue the busyout board command.
4. Issue the reset board command.
5. Issue the release busy board command.
6. Issue the test board long command.
This should re-establish the link between the internal ID and the
port.
Description/Recommendation
Continued on next page
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