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
| Parameter | Description |
|---|---|
| Index | Index number for the CAC offender entry. |
| IP Address V4 or V6 | IP address of the CAC offender. |
| Zone ID | Zone identifier for this CAC offender. |
| Ingress Call Rejects | Number of ingress calls recently rejected for this peer by the endpoint CAC policer. |
| Egress Call Rejects | Number of egress calls recently rejected for this peer by the endpoint CAC policer. |
| Last Reject At | The date and GMT time for the last reject reported for this peer. |
| Ingress Subscribe Rejects | Number of ingress SUBSCRIBEs recently rejected for this peer by the endpoint CAC policer. |
| Egress Subscribe Rejects | Number of egress SUBSCRIBEs recently rejected for this peer by the endpoint CAC policer. |
| Subscribe Last Reject At | Date and GMT time for the last subscribe reject reported for this peer. |
| Subscribe First Reject At | Date and GMT time for the first subscribe reject reported for this peer. |
| Ingress Refer Rejects | Number of ingress REFERs recently rejected for this peer by the endpoint CAC policer. |
| Egress Refer Rejects | Number of egress REFERs recently rejected for this peer by the endpoint CAC policer. |
| Refer Last Reject At | Date and GMT time for the last REFER reject reported for this peer. |
| Refer First Reject At | Date and GMT time for the first REFER reject reported for this peer. |
| Ingress Notify Rejects | Number of ingress NOTIFY recently rejected for this peer by the endpoint CAC policer. |
| Egress Notify Rejects | Number of egress NOTIFY recently rejected for this peer by the endpoint CAC policer. |
| Notify Last Reject At | Date and GMT time for the last NOTIFY reject reported for this peer. |
| Notify First Reject At | Date and GMT time for the first NOTIFY reject reported for this peer. |
| Ingress Options Rejects | Number of ingress OPTIONS recently rejected for this peer by the endpoint CAC policer. |
| Egress Options Rejects | Number of egress OPTIONS recently rejected for this peer by the endpoint CAC policer. |
| Options Last Reject At | Date and GMT time for the last OPTIONS reject reported for this peer. |
| Options First Reject At | Date 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 At | Date and GMT time for the last message reject reported for this peer. |
| Message First Reject At | Date and GMT time for the first message reject reported for this peer. |
| Ingress Other Request Rejects | Number of ingress Other requests recently rejected for this peer by the endpoint CAC policer. |
| Egress Other Request Rejects | Number of egress Other requests recently rejected for this peer by the endpoint CAC policer. |
| Other Last Reject At | Date 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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