System Technician-Demanded Tests: Descriptions And Error Codes - Avaya G350 Maintenance Manual

•
Loop current active
drops first and the CO does not release the trunk within 4 minutes.
•
Late CO trunk release
released the trunk 4 minutes after the PBX dropped the call. This event decrements the severity
(error count) of Error Type 513, or may mean the problem related to Error Type 513 has been
fixed.
System Technician-Demanded Tests:
Descriptions and Error Codes
CAUTION:
Always investigate tests in the order presented in the table below. By clearing
error codes associated with the NPE Crosstalk Test for example, you may also
clear errors generated from subsequent tests in the testing sequence.
Table 58: Order of Investigation
Order of Investigation
NPE Crosstalk Test (#6)
Note: This test will abort with Error Code 1412
Port Diagnostic Test (#35)
Looparound and Conference Circuit Test (#33)
Note: This test will abort with Error Code 1412
Port Audit Update Test (#36)
*D = Destructive; ND = Nondestructive
Maintenance of the Avaya G350 Media Gateway
June 2004
—
CO not releasing trunk after PBX disconnect. Occurs when the PBX end
1
Verify the interface to the network with a hand telephone set. If calls are placed
correctly, then refer problem to the CO.
2
If unable to place calls or this equipment is not available, check the status on port
using the status trunk command. If active but not connected, disconnect
bridging clips at the network interface. Check status on the trunk. If trunk went
idle, then replace clips. If trunk is still active but unable to place calls, refer
problem to the CO.
—
This event only occurs after the occurrence of Error Type 513. The CO
1
Verify that Error Type 513 does not occur again. Refer to Error 513.
Avaya Communication Manager controlled maintenance
DID-TRK (Direct Inward Dial Trunk)
Short Test
Sequence
X
X
Long Test
Sequence D/ND*
X ND
X ND
X ND
X ND
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