This window displays a list of SIP endpoints that are recent CAC offenders, with violations occurring since the last system boot or restart.

On the SBC main screen, navigate to Monitoring > Dashboard > CAC Offender Status or
Monitoring > Policers > CAC Offender Status
Troubleshooting
> Troubleshooting Tools > Statistics Status and Usage > CAC Offender Status
All
> Address Context > CAC Offender Status
Monitoring
> CAC > CAC Offender Status

The CAC Offender Status List window is displayed. Use the drop-down box to select a specific Address Context.

CAC Offender Status


Internally the SBC maintains a cyclic buffer of the last 1000 CAC offender events – regardless of the IP/port and type (ingress/egress). This means the maximum reject value that can be displayed is 1000. This could be represented as 1000 different entries if each has a unique IP / port or a single row with a value of 1000 if all discards are associated with the same IP / port.

The SBC only maintains this list of 1000 CAC offender events at a system level so the same information is presented across all address contexts.


The following fields display:

CAC Offender Status

ParameterDescription
IndexIndex number for the CAC offender entry.
IP Address V4 or V6IP address of the CAC offender.
Zone IDZone identifier for this CAC offender.
Ingress Call RejectsNumber of ingress calls recently rejected for this peer by the endpoint CAC policer.
Egress Call RejectsNumber of egress calls recently rejected for this peer by the endpoint CAC policer.
Last Reject AtThe date and GMT time for the last reject reported for this peer.
Ingress Subscribe RejectsNumber of ingress SUBSCRIBEs recently rejected for this peer by the endpoint CAC policer.
Egress Subscribe RejectsNumber of egress SUBSCRIBEs recently rejected for this peer by the endpoint CAC policer.
Subscribe Last Reject AtDate and GMT time for the last subscribe reject reported for this peer.
Subscribe First Reject AtDate and GMT time for the first subscribe reject reported for this peer.
Ingress Refer RejectsNumber of ingress REFERs recently rejected for this peer by the endpoint CAC policer.
Egress Refer RejectsNumber of egress REFERs recently rejected for this peer by the endpoint CAC policer.
Refer Last Reject AtDate and GMT time for the last REFER reject reported for this peer.
Refer First Reject AtDate and GMT time for the first REFER reject reported for this peer.
Ingress Notify RejectsNumber of ingress NOTIFY recently rejected for this peer by the endpoint CAC policer.
Egress Notify RejectsNumber of egress NOTIFY recently rejected for this peer by the endpoint CAC policer.
Notify Last Reject AtDate and GMT time for the last NOTIFY reject reported for this peer.
Notify First Reject AtDate and GMT time for the first NOTIFY reject reported for this peer.
Ingress Options RejectsNumber of ingress OPTIONS recently rejected for this peer by the endpoint CAC policer.
Egress Options RejectsNumber of egress OPTIONS recently rejected for this peer by the endpoint CAC policer.
Options Last Reject AtDate and GMT time for the last OPTIONS reject reported for this peer.
Options First Reject AtDate and GMT time for the first OPTIONS reject reported for this peer.
Ingress Message Rejects

Number of ingress messages recently rejected for this peer by the endpoint CAC policer.

Egress Message Rejects

Number of egress messages recently rejected for this peer by the endpoint CAC policer.

Message Last Reject AtDate and GMT time for the last message reject reported for this peer.
Message First Reject AtDate and GMT time for the first message reject reported for this peer.
Ingress Other Request RejectsNumber of ingress Other requests recently rejected for this peer by the endpoint CAC policer.
Egress Other Request RejectsNumber of egress Other requests recently rejected for this peer by the endpoint CAC policer.
Other Last Reject AtDate and GMT time for the last Other reject reported here for this peer.

Other First Reject At

Date and GMT time for the first Other reject reported here for this peer.


Internally the SBC maintains a cyclic buffer of the last 1000 CAC offender events – regardless of the IP/port and type (ingress/egress). This means the maximum reject value that can be displayed is 1000. This could be represented as 1000 different entries if each has a unique IP / port or a single row with a value of 1000 if all discards are associated with the same IP / port.

The SBC only maintains this list of 1000 CAC offender events at a system level so the same information is presented across all address contexts.

 

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