Demand test descriptions and error codes - Avaya Support

Table 427: Remote Layer 3 Query (#637) 3 of 3
Error
Code
Test
Result
Secondary Signaling Link Hardware Check (#639)
PASS A message was composed and sent to the far-end switch or terminal
adapter. The ISDN PRI specification allows up to 2 minutes for a reply.
1. Check the Error Log for ISDN-PLK (ISDN-PRI Signaling Link
Port) for errors of type 2305 for evidence of a Remote Layer 3
Query failure. If no new errors were logged since this test was
run, then this switch and the far-end switch or terminal adapter
can exchange call control messages.
2. If there is still a problem with a particular ISDN trunk or PRI
endpoint, busyout the trunk and run the long test sequence,
paying particular attention to the results of ISDN Test Call Test
(#258).
0 NO
BOARD
Description / Recommendation
See NO BOARD for the repair procedures.
Secondary Signaling Link Hardware Check (#639)
3 of 3
The ISDN-PRI Signaling Group D-chel port depends on the health of the TN464 UDS1 Interface
circuit pack or DS1 Interface Media Module on which it resides. This test will fail if there are
problems with the ISDN-PRI Secondary D-chel port or the UDS1 circuit pack or the DS1 Media
Module. This test will abort if a Secondary D-chel is not administered for the signaling group. If
there are problems with the ISDN-PRI Secondary Signaling Chel port (ISDN-PLK), also
investigate the UDS1-BD (UDS1 Interface Circuit Pack), DS1-BD (DS1 Interface Circuit Pack),
or MG-DS1 (DS1 Interface Media Module).
This test runs on ISDN-SGR (ISDN-PRI Signaling Group).
Table 428: Secondary Signaling Link Hardware Check (#639) 1 of 2
Error
Code
Test
Result
Description / Recommendation
ABORT Internal system error
1. Retry the command at 1-minute intervals up to 5 times.
1 of 2
Issue 5 May 2009 1431