'Summary period' ISUP Local Signaling Destination Statistics


Parameter

Type of statistic

Description
Count of state failures Counter Number of state failures of this ISUP Local Signaling Destination during the summary period. This counts the number of times the Actual status of the ISUP Local Signaling Destination has moved out of the Active state when not requested and while the Actual status of the Call Agent remained Active.
Cumulative downtime Counter Cumulative downtime of the ISUP Local Signaling Destination during the summary period. This counts the number of milliseconds for which the Actual status of the ISUP Local Signaling Destination has not been Active.
Cumulative congestion time Counter Cumulative congestion time of this ISUP Local Signaling Destination during the summary period. This counts the number of milliseconds for which the Congestion status of the ISUP Local Signaling Stack has been congested. This count does not include downtime.
Number of circuits configured Gauge Number of circuits currently configured to this ISUP Local Signaling Destination. This counts the total number of circuits configured irrespective of their current status.
Number of circuits available Gauge Number of circuits currently available for use at the ISUP Local Signaling Destination. This counts the total number of circuits that are available for use by incoming and outgoing calls, including those that are currently in use. This count excludes inactive and blocked circuits.
Number of circuits in use Gauge Number of circuits currently in use at the ISUP Local Signaling Destination. This counts the total number of circuits that are being used for call traffic, are in use by pending-active or pending-inactive calls, or are being tested.
Count of incoming call attempts Counter Number of incoming call attempts during the summary period. This counts the total number if ISUP IAM and CRM requests received from the network by the Local Signaling Stack. This field corresponds to the value GR-478-CORE:R3-22.
Count of outgoing call attempts Counter Number of outgoing call attempts during the summary period. This counts the total number of times the local signaling stack has initiated an outgoing ISUP IAM or CRM request. This field corresponds to the value GR-478-CORE:R3-35.