Communication Manager Maintenance-Object Repair Procedures
2366 Maintenance Procedures for Avaya Communication Manager 3.0, Media Gateways and Servers
TSC Heartbeat Inquiry Test (#604)
This test can be invoked by system technician personnel for any ADM TSC administered in the
switch. Most of the error conditions on the following table will not log an error, but switched
services may take some type of recovery action in certain instances.
This test sends a USER INFORMATION TSC heartbeat message inquiry across an ADM TSC
to determine whether the far end can respond to a USER INFORMATION TSC heartbeat
message.
Table 848: Test #604 TSC Heartbeat Inquiry Test
Error
Code
Test
Result
Description / Recommendation
2100 ABRT Could not allocate the necessary system resources to run this test.
1. Execute the test tsc-administered command at 1-minute
intervals up to 5 times.
1005 ABRT The Administered TSC does not exist.
1. Display the administration for the Administered TSC.
2. If an Administered TSC exists, execute the test
tsc-administered.
1113 ABRT The D channel is out-of-service.
1. See ISDN-PLK (ISDN-PRI Signaling Link Port)
on page 1423.
1145 ABRT There is congestion in the network.
1. Enter the status tsc-administered command at 1-minute
intervals up to 5 times.
2. If the congestion does not clear, disable and enable the Administered
TSC using change signaling-group grp#.
NOTE: To disable the Administered TSC, display the (administration)
Signaling Group screen using change signaling-group grp#,
where group is the number of the signaling group under which the
suspect TSC is administered. Set the Enable field to n. To enable the
ADM TSC, set the Enable field to y.
3. If the congestion still does not clear, check other nodes in the network.
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