Restrictions for CoPP
Restrictions for control plane policing (CoPP) include the following:
-
Only ingress CoPP is supported. The system-cpp-policy policy-map is available on the control place interface, only in the ingress direction.
-
Only the system-cpp-policy policy-map can be installed on the control plane interface.
-
The system-cpp-policy policy-map and the seventeen system-defined classes cannot be modified or deleted.
-
Only the police action is allowed under the system-cpp-policy policy-map. Further, the police rate can be configured only in packets per second (pps).
-
Removing the policer rate configuration, disables CoPP on all affected queues.