Nortel Networks TP-1610 SIP user manual Gwappreasonnotrelevant

Mediant 2000 SIP

Table 5-9: Call Counters Description (continues on pages 73 to 74)

Counter	Description
	This counter indicates the number of established calls. It is incremented as a result
	of one of the following release reasons, if the duration of the call is bigger then zero:
	GWAPP_REASON_NOT_RELEVANT (0)
	GWAPP_NORMAL_CALL_CLEAR (16)
	GWAPP_NORMAL_UNSPECIFIED (31)
	And the internal reasons:
Number of Established	RELEASE_BECAUSE_UNKNOWN_REASON
Calls	RELEASE_BECAUSE_REMOTE_CANCEL_CALL
	RELEASE_BECAUSE_MANUAL_DISC
	RELEASE_BECAUSE_SILENCE_DISC
	RELEASE_BECAUSE_DISCONNECT_CODE
	Note: When the duration of the call is zero, the release reason
	GWAPP_NORMAL_CALL_CLEAR increments the ‘Number of Failed Calls due to
	No Answer’ counter. The rest of the release reasons increment the ‘Number of
	Failed Calls due to Other Failures’ counter.
Number of Failed Calls	This counter indicates the number of calls that failed as a result of a busy line. It is
due to a Busy Line	incremented as a result of the following release reason:
	GWAPP_USER_BUSY (17)
	This counter indicates the number of calls that weren’t answered. It is incremented
	as a result of one of the following release reasons:
Number of Failed Calls	GWAPP_NO_USER_RESPONDING (18)
	GWAPP_NO_ANSWER_FROM_USER_ALERTED (19)
due to No Answer	And (when the call duration is zero) as a result of the following:
	GWAPP_NORMAL_CALL_CLEAR (16)
	RELEASE_BECAUSE_NORMAL_CALL_DROP (internal)
Number of Failed Calls	This counter indicates the number of calls whose destinations weren’t found. It is
	incremented as a result of one of the following release reasons:
due to No Route	GWAPP_UNASSIGNED_NUMBER (1)
	GWAPP_NO_ROUTE_TO_DESTINATION (3)
Number of Failed Calls	This counter indicates the number of calls that failed due to mismatched gateway
	capabilities. It is incremented as a result of an internal identification of capability
due to No Matched	mismatch. This mismatch is reflected to CDR via the value of the parameter
Capabilities	‘DefaultReleaseReason’ (default is GWAPP_NO_ROUTE_TO_DESTINATION (3)),
	or by the GWAPP_SERVICE_NOT_IMPLEMENTED_UNSPECIFIED(79) reason.
Number of Failed Calls	This counter is incremented as a result of calls that fail due to reasons not covered
due to Other Failures	by the other counters.
Percentage of	The percentage of established calls from attempted calls.
Successful Calls
Average Call Duration	The average call duration of established calls.
[sec]
Attempted Fax Calls	This counter indicates the number of attempted fax calls.
Counter
Successful Fax Calls	This counter indicates the number of successful fax calls.
Counter

Mediant 2000 SIP User’s Manual 74 Document #: LTRT-72504