Secondary Signaling Link Hardware Check (#639) - Avaya G700 Maintenance Manual

6 Avaya MultiVantage Software-Controlled Maintenance:
Table 39. TEST #637 Remote Layer 3 Query Continued
Error
Code
Any
Secondary Signaling Link Hardware Check
(#639)
The ISDN-PRI Signaling Group D-Channel port depends on the health of the MM710 on which it
resides. This test will fail if there are problems with either the ISDN-PRI Secondary D-channel port
or the MM-DS1 Media Module. This test will abort if a Secondary D-channel is not administered for
the signaling group. If there are problems with the ISDN-PRI Secondary Signaling Channel port
(ISDN-LNK), also investigate the MM710.
Maintenance for S8300/S8700 and G700
555-234-101 — Issue 2 — October 2002
Test Description/ Recommendation
Result
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. Check the Error Log for ISDN-SGR (ISDN-PRI Signaling
Group) 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. 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 Test
#258 ( ISDN Test Call).
NO The test could not relate the internal ID to the port (no board). This
BOARD could be due to incorrect translations, no board is inserted, an
incorrect board is inserted, or an insane board is inserted.
Ensure that the board translations are correct. Execute the add ds1
GGGVS command to administer the DS1-MM interface if it is not
already administered.
If the board was already administered correctly, check the error log to
determine whether the board is hyperactive. If this is the case, the
board is shut down. Reseating the board will re-initialize the board.
If the board was found to be correctly inserted in step 1, then issue
the busyout board command.
Issue the reset board command.
Issue the release busy board command.
Issue the test board long command.
This should re-establish the linkage between the internal ID and the
port.
ISDN-SGR (ISDN-PRI Signaling Group)
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