Day 15. Control Plane Security

CCNA Security 210-260 IINS Exam Topics

Image 4.3.a Explain the function of control plane policing

Key Topics

Today we will review how the data, control, and management planes interact with each other while still maintaining a clear separation of roles. We will then look at Control Plane Policing (CoPP) and Control Plane Protection (CPPr), which protect the control plane from attacks and from being overwhelmed by high levels of activity from protocols competing for CPU resource utilization.

Functional Planes of the Network

Network devices implement processes that can be broken down into three functional planes: the ...

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