Avaya DEFINITY Server CSI Maintenance Manual page 1450

Maintenance Objects
Signaling Link State Check Test (#255)
As is noted in the general description for a PRI Endpoint Port, the operation of the
PRI Endpoint Port depends on the health of the UDS1 interface circuit pack and of
the TN765 Processor Interface Link. This test checks the status of those critical
elements.
Table 384. TEST #255 Signaling Link State Check Test
Error Test
Code Result
ABORT Internal system error
1700 ABORT Rollabout video abort. The PRI terminal adapter associated with this PRI
endpoint extension is detached from the circuit pack. This is a normal abort
when the rollabout video feature is enabled. To complete the test on this port,
do one of the following:
4 FAIL There is a problem with the Signaling Channel and/or with the Processor
Interface Link.
8 FAIL There is a problem with the UDS1 interface circuit pack.
PASS The signaling link hardware is okay.
1450
Issue 5 October 2002
Description/Recommendation
1. Retry the command at 1-minute intervals a maximum of 5 times.
1. Re-attach the disconnected PRI terminal adapter, or
2. Disable the rollabout video feature on this circuit pack by entering the
change ds1 PCSS command, and set the field
Endpoint Detached?
1. Consult the procedure for the ISDN-PRI Signaling Group (ISDN-GRP)
and/or the procedures for Packet Interface (PKT-INT). Further information
may also be obtained by consulting the procedures for the ISDN-PRI
Signaling Channel (ISDN-LNK).
1. Consult the procedures for UDS1 interface circuit pack (UDS1-BD).
Alarm when PRI
to y.
Continued on next page