Company XYZ wants to improve the security design of their network to include protection from reconnaissance and DoS attacks on their sub-interfaces destined toward next hop routers. Which technology can be used to prevent these types of attacks?
CPPr (Control Plane Protection) allows classification and policing of traffic destined for the control plane at a more granular level than CoPP.
It protects the router from control plane attacks such as reconnaissance scans and DoS targeting interfaces and sub-interfaces.
Why other options are incorrect:
A: MPP protects management plane access, not data/control plane protection.
C: CoPP offers global control plane policing but lacks CPPr’s granularity.
D: DPP is not a standard Cisco security mechanism.
Contribute your Thoughts:
Chosen Answer:
This is a voting comment (?). You can switch to a simple comment. It is better to Upvote an existing comment if you don't have anything to add.
Submit