Avaya Definity SI, Maintenance Manual, Page: 835 / 2968

ANL-24-L (24-Port Analog Line)
Issue 4 May 2002 10-49 555-233-123
Any FAIL This test can fail due to on-board or off-board problems.
Off-board problems include EXP-PN and EXP-INTF faults,
TDM-BUS faults, and faults associated with the tone
detectors/tone generators. Clear all off-board problems before
replacing the board. A TDM-BUS problem is usually the result
of a faulty board connected to the backplane, or bent pins on
the backplane.
1. Look for EXP-PN and/or EXP-INTF errors in the error log.
If present, refer to “EXP-PN” and “EXP-INTF”.
2. Look for TDM-BUS errors in the error log. If present, refer
to “TDM-BUS”.
3. Look for TONE-BD and/or TONE-PT errors in the error
log. If present, refer to “TONE-BD” and “TONE-PT”.
4. Test the board when the faults from Steps 1, 2, and 3 are
cleared. Replace the board only if the test fails.
PASS The port is correctly using its allocated time slots.
User-reported troubles on this port should be investigated by
using other port tests, by examining station wiring, or by
examining the station.
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. Check to ensure that the board translations are correct.
Use the list config command, and resolve any problems.
2. If the board was found to be correctly inserted in step 1,
issue the busyout board command.
3. Issue the reset board command.
4. Issue the release busy board command.
5. Issue the test board long command. This should
re-establish the linkage between the internal ID and the
port. If this is not the case, check to ensure that there is a
valid board inserted.
Table 10-18. TEST #6 NPE Crosstalk Test — Continued
Error
Code Test
Result
Description/Recommendation
Continued on next page