Demand test descriptions and error codes - Avaya Support

e. Error Type 2817 Aux Data 57393 is an inline error that has no specific test associated with
it. CO released the trunk at least four minutes after the PBX dropped the call. This error
code is log only and causes no other testing to occur. No alarm is generated. Check for
other errors.
f. Error Type 3073 Aux Data 57376 is an inline error that has no specific test associated with
it. No loop current on incoming call. The incoming destination has already answered and no
loop current has been detected. If this is a hard fault, the Dial Tone test (#0) and every
outgoing call should also fail. Check for other errors.
g. Error Type 3585 Aux Data 57424 is an inline error that has no specific test associated with
it. No loop current on outgoing call. This error occurs on an attempt to seize a loop or
ground-start trunk for an outgoing call. An error occurs if loop current is not detected or the
caller hangs up before it is detected. Busyout the affected port, and run a Long test. If the
Dial Tone test (#0) passes, ignore this error. Release the port.
Demand test descriptions and error codes
Investigate tests in the order presented. By clearing errors associated with the first test, errors
generated from other tests may also be cleared. Click on the link to see the full description of
the test, error codes, and recommended actions.
Order of Investigation Short Test
Sequence
1. D = Destructive; ND = Nondestructive
340 Maintenance Alarms for Communication Manager, Media Gateways and Servers
Long Test
Sequence
D/ND 1
NPE Crosstalk Test (#6) X ND
Dial Tone Test (#0) X ND
CO Port Diagnostic Test (#3) X X ND
Looparound and Conference Test (#33) X ND
Port Audit And Update Test (#36) X X ND