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ISDN-SGR (ISDN-PRI Signaling Group)
Issue 1 June 2005 1441
Secondary Signaling Link Hardware
Check (#639)
The ISDN-PRI Signaling Group D-channel port depends on the health of the TN464C or higher
suffix UDS1 Interface circuit pack or MM710 DS1 Interface Media Module on which it resides.
This test will fail if there are problems with the ISDN-PRI Secondary D-channel port, or the
UDS1 circuit pack, or the MM710 DS1 Media Module. This test will abort if a Secondary D
channel is not administered for the signaling group. If there are problems with the ISDN-PRI
Secondary Signaling Channel port (ISDN-LNK), also investigate the UDS1 circuit pack
(UDS1-BD), (DS1-BD), or MM710 DS1 Media Module (MG-DS1).
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.
Ensure that the board translations are correct. Execute add ds1 location
to administer the circuit pack or media module interface if it is not already
administered.
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.
If the board was found to be correctly inserted in step 1, then enter busyout
board location.
Enter reset board location.
Enter release location board.
Enter test board location long.
This should re-establish the linkage between the internal ID and the port.
Table 517: Test #637 Remote Layer 3 Query (continued)
Error
Code
Test
Result
Description / Recommendation
3 of 3
Table 518: Test #639 Secondary Signaling Link Hardware Check
Error
Code
Test
Result
Description / Recommendation
ABRT Internal system error
1. Retry the command at 1-minute intervals up to 5 times.
1132 ABRT The Secondary D channel is not administered for this Signaling Group. This is
a NORMAL ABORT. Only a Primary D channel must be administered for a
Signaling Group.
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