Avaya Definity SI, Руководство по обслуживанию, Страница: 917 / 2968

AN-LN-PT (Analog Line Port)
Issue 4 May 2002 10-131 555-233-123
FAIL The reflective Looparound Test failed. This could cause noisy
or unreliable connections, or users calling this port may hear
an echo. The problem can also be off-board.
1. Since a line seizure may affect the test, repeat the test at
1-minute intervals for no more than 5 times.
2. Using the test board UUCSS short command, run circuit
pack tests to check the tone generator and the tone
detector circuit packs.
3. Resolve any problems on the tone generator or the tone
detector circuit packs.
4. If the tone generator and tone detector circuit packs are
functioning properly, determine if a voice terminal is
connected and wired properly. Resolve any problems
found.
5. If the test still fails, replace the analog line circuit pack.
PASS The port provides an analog transmission path to the station
equipment. Investigate user-reported troubles on this port by
running other port tests, by examining station wiring, or by
inspecting the station.
0 NO
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 10-43. TEST #161 Looparound Test — Continued
Error
Code Test
Result
Description/Recommendation
Continued on next page