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HYB-LINE (Hybrid Line)
Issue 1 June 2005 1337
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.
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. Enter
list config, and resolve any problems that are found.
2. If the board was found to be correctly inserted in step 1, enter busyout
board location
3. Enter reset board location
4. Enter release board location
5. Enter test board location long
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 466: Test #56 Hybrid Electronic Power Feed Test (continued)
Error
Code
Test
Result
Description / Recommendation
3 of 3
Table 467: Test #57 Hybrid Circuit and Conference Circuit Test
Error
Code
Test
Result
Description / Recommendation
ABRT Could not allocate the necessary system resources to run this test.
1. Retry the command at 1-minute intervals up to 5 times.
1 of 4