DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126
Issue 4
June 1999
Maintenance Object Repair Procedures
9-914HYB-LINE (Hybrid Line)
9
Hybrid Circuit and Conference Circuit Test (#57)
This test checks two different port circuit functions. The Hybrid Circuit test
performs an analog reflective looparound measurement on the port’s hybrid
circuitry. The conference circuit test performs a conference test on the port’s
NPE.
For the
Hybrid Circuit Test
results to be valid, a voice terminal must be connected
to the port being tested. The test instructs the on-board microprocessor to put
the port in analog reflective looparound mode.
The
Conference Test
is performed only if the Hybrid Test passes. The Conference
Circuit Test verifies that the Network Processing Element (NPE) is able to
correctly conference several test tones together.
0NO
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 that are found.
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, dispatch to
check to ensure that there is a valid board inserted.
Table 9-351. TEST #57 Hybrid Circuit and Conference Circuit Test
Error
Code
Tes t
Result Description/ Recommendation
ABORT Could not allocate the necessary system resources to run this test.
1. Retry the command at 1-minute intervals a maximum of 5 times.
Continued on next page
Table 9-350. TEST #56 Hybrid Electronic Power Feed Test — Continued
Error
Code
Tes t
Result Description/ Recommendation
Continued on next page
