Question 1 of 30
In a service provider network, a network engineer is tasked with implementing control plane security to mitigate the risk of control plane attacks such as IP spoofing and route injection. The engineer decides to use Control Plane Policing (CoPP) to limit the rate of packets processed by the control plane. If the control plane is currently receiving 10,000 packets per second (pps) and the engineer wants to configure CoPP to allow only 5,000 pps for specific protocols while dropping excess traffic, what would be the appropriate configuration to ensure that the control plane remains secure without impacting legitimate traffic?
Configure CoPP to permit 5,000 pps for the specified protocols and drop the remaining packets.
Set the CoPP to allow all packets and only log the excess traffic for analysis.
Implement a rate limit of 10,000 pps for all traffic to the control plane.
Use Access Control Lists (ACLs) to block all traffic to the control plane.

Preparing for CISCO 300-510 Implementing Cisco Service Provider Advanced Routing Solutions (SPRI)? Now land the interview.

73% of qualified candidates get rejected because of weak resumes. Build an ATS-optimized, recruiter-ready resume in under 5 minutes - free to start.

Build My Resume Free