Avaya DEFINITY Server CSI Maintenance Manual page 1647

TBRI-TRK (TN2185 ISDN Trunk-Side BRI)
Signaling Link State (#1251)
This test is nondestructive. This test checks the current state of the signaling link.
The test looks at the board-level translations, checks that the board is physically
inserted, gets the state of the D-Channel and service state of the port.
The test passes if the signaling link (D-Channel) is connected and operating
normally. The test fails if the board is not installed, the signaling link is
disconnected, or if the port is out of service. The test aborts otherwise.
Table 482. TEST #1251 Signaling Link State Test
Error Test
Code Result
ABORT
1018 ABORT
1114 ABORT
8 FAIL
9 FAIL
PASS
Service State Audit (#256)
This test is nondestructive. This test performs a service state audit on an ISDN
B-Channel. The test passes if Call Processing informs Maintenance that the
Restart message was transmitted successfully, or if the B-Channel was busy and
could not send the message.
The test fails if the board is not inserted or translated properly, or if a reply is not
received within a certain amount of time.
The test aborts if the signaling link is disconnected, if a message is already
outstanding, or if the necessary resources could not be allocated. Maintenance
will take no action if the test aborts.
To investigate the service state of the TN2185 ISDN Trunk-Side BRI Channel,
issue the status trunk trunk-group/trunk-member command.
555-233-119
Description/ Recommendation
Internal system error
The test is disabled.
1. Enable the test by entering enable test #1251.
The signaling link is in a transitional state.
1. Retry the command at 1-minute intervals a maximum of 5 times.
The signaling link is down.
1. Consult the procedures for the TBRI-PT maintenance object.
The port is out of service.
1. Return the port too an in service state.
The signaling link is connected and operating normally.
Continued on next page
Issue 5 October 2002
1647