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DEFINITY Enterprise Communications Server Release 6
Maintenance for R6vs/si
555-230-127
Issue 1
August 1997
Maintenance Object Repair Procedures
Page 10-489DS1-BD (DS1 Interface Circuit Pack)
10
Internal Looparound Test (#135)
This test is destructive.
The Internal Looparound Test is run by looping the transmitted DS1 bit stream
back into the DS1’s board receiver. The loop occurs just before the DS1 facility
1015 ABORT Port is not out-of-service.
1. Busyout the circuit pack.
2. Execute the command again.
2100 ABORT System resources required for this test are not available.
1. Retry the command at 1-minute intervals a maximum of 5 times.
1 FAIL The circuit pack failed to reset.
2 FAIL The circuit pack failed to restart.
1. Execute the command again.
2. If the problem persists, replace the circuit pack.
PASS The circuit pack initializes correctly.
1. Run the Short Test Sequence.
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 add
ds1 PCSS command to administer the DS1 interface if it is not already
administered.
2. If board was already administered correctly, check the error log to
determine if the board is hyperactive. If this is the case, the board is
shut down. Reseating the board will re-initialize the board.
3. If the board was found to be correctly inserted in step 1, issue the
busyout board command.
4. Issue the reset board command.
5. Issue the release busy board command.
6. Issue the test board long command.
This should re-establish the linkage between the internal ID and the port.
Table 10-163. TEST #53 SAKI Sanity Test — Continued
Error
Code Test Result Description/ Recommendation
Continued on next page