DEFINITY ECS Release 8.2 Maintenance for R8.2csi
555-233-119 Issue 1
April 2000
Maintenance Objects
3-78AN-LN-PT (Analog Line Port)
3
Any FAIL This test can fail due to on-board or off-board problems. Off-board
problems include TDM-BUS faults, EXP-PN and E XP-INTF faults, and faults
associated with the tone detectors/tone generators. Clear all off-board
problems before replacing the board.
1. A TDM-BUS problem is usually the result of a faulty board connection
to the backplane, or bent pins on the backp lane. Resolve any
TDM-BUS errors in the error log.
2. Resolve any EXP-PN and/or EXP-INTF errors in the error log.
3. Resolve any TONE-BD and/or TONE- PT errors in the error log.
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. Investigate user-reported
troubles on this port by running other port tests, by examining station
wiring, or by insp ecting the station.
0NO
BOARD The test could not relate the internal ID to the port (no board). This result
could be due to incorrect translations, no board is inserted, an incorrect
board is inserted, or an insane board is inserted.
1. Check to make sure that the board translations are correct. Use the list
configuration command, and resolve any problems.
2. If the board is correctly inserted, issue the busy board UUCSS
command.
3. Issue the reset board UUCSS command.
4. Issue the release board UUCSS command.
5. Issue the test board UUCSS long command. This re-establishes the
link between the internal ID and the port.
6. If this is not the case, check to make sure that a valid board is inserted.
Table 3-30. TEST #6 NPE Crosstalk Test — Continued
Error
Code
Test
Result Description/Recommendation
Continued on next page