'Summary Period' SIP Trunk Statistics

There are eight 'Summary Period' SIP Trunk Statistics objects, which each display statistics collected over a different time interval. Note that the summary periods are preconfigured; you cannot change the summary periods or create new 'Summary Period' SIP Trunk Statistics objects. All the 'Summary Period' SIP Trunk Statistics objects have the same fields. All the fields are read only and there are no management actions associated with this object. However, you can reset all the fields of the 'Summary Period' SIP Trunk Statistics objects by clicking on the 'Reset statistics' pushbutton displayed in the SIP Trunk object.


Parameter

Type of statistic

Description
Call appearances configured - number Gauge Maximum number of call appearances configured for this trunk. This counts the total number of call appearances configured, irrespective of their current status.
Call appearances configured - low water mark Low Lowest number of call appearances configured for this trunk during this summary period.
Call appearances configured - high water mark High Highest number of call appearances configured for this trunk during this summary period.
Call appearances unavailable - number Gauge Number of call appearances unavailable for use on this trunk. (If there are network problems with the connection to the remote exchange, all call appearances on this SIP Trunk will be reported as unavailable.)
Call appearances unavailable - low water mark Low Lowest number of call appearances unavailable for use on this trunk during this summary period.
Call appearances unavailable - high water mark High Highest number of call appearances unavailable for use on this trunk during this summary period.
Call appearances in use - number Gauge Number of call appearances in use on this trunk (the number of active, activating or deactivating calls).
Call appearances in use - low water mark Low Lowest number of call appearances in use on this trunk during this summary period.
Call appearances in use - high water mark High Highest number of call appearances in use on this trunk during this summary period.
Call appearances in use - percentage utilization Gauge Percentage utilization of call appearances on the trunk. This is the number of call appearances using the trunk expressed as a percentage of the maximum number of call appearances supported by the trunk.
Call appearances in use for incoming calls - number Gauge Number of call appearances in use for incoming calls on this trunk (the number of active, activating or deactivating incoming calls).
Call appearances in use for incoming calls - low water mark Low Lowest number of call appearances in use for incoming calls on this trunk during this summary period.
Call appearances in use for incoming calls - high water mark High Highest number of call appearances in use for incoming calls on this trunk during this summary period.
Call appearances in use for outgoing calls - number Gauge Number of call appearances in use for outgoing calls on this trunk (the number of active, activating or deactivating outgoing calls).
Call appearances in use for outgoing calls - low water mark Low Lowest number of call appearances in use for outgoing calls on this trunk during this summary period.
Call appearances in use for outgoing calls - high water mark High Highest number of call appearances in use for outgoing calls on this trunk during this summary period.
Call appearances in use by maintenance - number Gauge Number of call appearances in use by maintenance on this trunk. (If the referenced Configured SIP Binding is deactivated in the EMS, all call appearances on this SIP Trunk will be reported as in use by maintenance.)
Call appearances in use by maintenance - low water mark Low Lowest number of call appearances in use by maintenance on this trunk during this summary period.
Call appearances in use by maintenance - high water mark High Highest number of call appearances in use by maintenance on this trunk during this summary period.
Call attempts - count of incoming calls Counter Number of incoming call attempts during the summary period.
Call attempts - count of outgoing calls Counter Number of outgoing call attempts during this summary period.
Call attempts - count of failed call attempts (congestion) Counter Number of call attempts using this trunk during the summary period that failed because of congestion.
Call attempts - count of failed first choice call attempts (congestion) Counter Number of call attempts for which this trunk was the first choice, but which failed because of congestion.
Call usage - incoming Usage Call usage for incoming calls on this trunk.
Call usage - outgoing Usage Call usage for outgoing calls on this trunk.
Call usage - total Usage Total call usage on this trunk.