Avaya S8700 Maintenance Manual page 1350

Maintenance-Object Repair Procedures
Table 8-252. Test #145 Misframe Alarm Inquiry Test — Continued
Error Test
Code Result Description / Recommendation
ANY FAIL The test failed because the DS1 interface circuit pack detected errors in the
received framing bits pattern. The error code equals the number of misframes
detected by the DS1 interface circuit pack since the last misframe alarm inquiry
test. Major bit and minor bit error rate (error types 2561 and 2817) error logs
often accompany misframe alarms. Clearing the cause of these error logs may
clear the misframes that are occurring.
1. Retry the command at 1-minute intervals up to 5 times.
2. If the DS1 interface circuit pack is a TN767, enter the list measurement
3. Verify that both endpoints and all intermediate equipment of the DS1 link
4. If the DS1 interface circuit pack connects to a T1 facility, call the vendor of
5. Check the active alarm and error logs for recent alarms and errors against
6. Check the physical connection of the DS1 pack and of the cable.
7. If this continues to fail, escalate this problem.
PASS No Misframe alarm is detected on the DS1 Interface circuit pack.
0 NO The test could not relate the internal ID to the port (no board).
BOARD
This could be due to incorrect translations, no board is inserted, an incorrect
board is inserted, or an insane board is inserted.
1. Verify that the board's translations are correct. Use the add ds1 UUCSS
2. If board was already administered correctly, check the error log to
3. If the board was found to be correctly inserted in step 1, issue the busyout
4. Issue the reset board command.
5. Issue the release busy board command.
6. Issue the test board long command.
8-628 Issue 1 May 2002
ds1-log UUCSS command to read the error seconds measurement.
are administered using the same signaling mode, framing mode, and line
coding.
the T1 carrier to diagnose the remote DS1 endpoint. If the DS1 interface
circuit pack connects directly to a switch, call the system technician of the
remote switch to diagnose the DS1 endpoint.
the synchronization (SYNC). Follow the suggested repair procedure for
these errors.
command to administer the DS1 interface if it is not already administered.
determine whether the board is hyperactive. If so, the board was shut
down. Reseating the board will re-initialize it.
board command.
This should re-establish the link between the internal ID and the port.
Continued on next page
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