Ds1 Tie Trunk Seizure Test (#136) - Avaya G700 Maintenance Manual

6 Avaya MultiVantage Software-Controlled Maintenance:
Table 82. TEST #36 Audit and Update Test Continued
Error Test
Code Result
Any NO
BOARD

DS1 Tie Trunk Seizure Test (#136)

The DS1 Tie Trunk Seizure Test is run to verify the trunk's signaling capability. The test is composed
of two parts. The first part queries the Media Module for the following errors: Loss of Signal, Red
Alarm, Blue Alarm, Yellow Alarm, and Hyperactivity Alarm. The second part of the test is
performed by sending a seizure message to the DS1 Interface Media Module and expecting an active
reply by the DS1 Interface Media Module. If maintenance software does not receive any reply and the
timer expires, the test fails. Once the active message is received, a dial pause message is sent to the
DS1 Interface Media Module. If the DS1 Interface Media Module replies with a dial pulse tone
message when the far end responds to the seizure, then the DS1 tie trunk Seizure Test passes. If the
far end does not respond to the seizure and the timer expires, and the DS1 Interface Media Module
sends a reorder message back to the maintenance software, then the test fails.
This second part of this test cannot be run on a trunk if one of the following cases is true:
• The trunk direction is administered as an incoming only trunk.
• The trunk is the 24th port on a DS1 Interface Media Module which is administered using 24th
Common Channel Signaling.
• The trunk has been seized by a normal trunk call.
• The trunk is administered with maintenance test disabled.
• The outgoing signal type of the trunk is either automatic or immediate-start.
• This test always passes if the associated board is the TN802 IP trunk Media Module.
250
Description/ Recommendation
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.
Check to ensure that the board translations are correct. Use the list
config command, and resolve any problems that are found.
If the board was found to be correctly inserted in step 1, issue the
busyout board command.
Issue the reset board command.
Issue the release busy board command.
Issue the test board long command. This should re-establish the
linkage between the internal ID and the port. If this is not the case,
check to see that there is a valid board inserted.
TIE-DS1 (DS1 Tie Trunk)
Maintenance for S8300/S8700 and G700
555-234-101 — Issue 2 — October 2002
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