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Communication Manager Maintenance-Object Repair Procedures
1618 Maintenance Procedures for Avaya Communication Manager 3.0, Media Gateways and Servers
Yellow Alarm Inquiry Test (#141)
Receiving a Yellow alarm from a remote DS1 endpoint indicates that the remote DS1 endpoint
has an out-of-frame condition. The Yellow Alarm Inquiry Test is used to determine whether the
remote DS1 endpoint is transmitting a Yellow alarm. The MM710 Interface Media Module takes
500 msec to recognize and report a Yellow alarm and 500 msec to recognize and report that a
Yellow alarm condition is cleared.
When the MM710 Interface Media Module detects a Yellow alarm from the remote DS1
endpoint, it sends a YELLOW-ALARM uplink message to the maintenance software. After the
maintenance software receives the YELLOW-ALARM message, the Yellow Alarm Inquiry Test is
run to confirm the Yellow alarm. Once the Yellow alarm is confirmed, the maintenance software
places all trunks or ports on the Media Module into the out-of-service state. The Inquiry Test
runs every 10 minutes until the Yellow alarm is cleared.
PASS No Red alarm is detected on the MM710 Interface Media Module.
Any 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. Ensure that the board translations are correct. Execute the add
ds1 location command to administer the MM710 interface if it is
not already administered.
2. If the board was already administered correctly, check the error log
to determine whether 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, then enter
the busyout board location command.
4. Enter the reset board location command.
5. Enter the release board location command.
6. Enter the test board location long command.
This should re-establish the linkage between the internal ID and the port.
Table 594: TEST #140 Red Alarm Inquiry Test (continued)
Error
Code
Test
Result
Description/ Recommendation
4 of 4