What is a function of the data plane of a network device?

What is a function of the data plane of a network device?

  • resolving MAC addresses
  • building the routing table
  • forwarding traffic flows
  • sending information to the CPU for processing
    Answers Explanation & Hints:

    Networking devices operate in two planes; the data plane and the control plane. The control plane maintains Layer 2 and Layer 3 forwarding mechanisms using the CPU. The data plane forwards traffic flows.

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