Which statement about Control Plane Policing is true?

A.
Control Plane Policing allows QoS filtering to protect the control plane against DoS attacks.

B.
Control Plane Policing classifies traffic into three categories to intercept malicious traffic.

C.
Control Plane Policing allows ACL-based filtering to protect the control plane against DoS
attacks.

D.
Control Plane Policing intercepts and classifies all traffic.

Explanation: