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4A0-C01 · Question #764

Which of the following about VPLS MAC learning is TRUE?

The correct answer is C. Frames received on a SAP that are broadcast, multicast or unknown are flooded. See the full explanation below for the reasoning.

Question

Which of the following about VPLS MAC learning is TRUE?

Options

  • AMesh SDPs assist MAC learning by flooding traffic to other mesh SDPs.
  • BA PE keeps a single FDB for all VPLSes it has.
  • CFrames received on a SAP that are broadcast, multicast or unknown are flooded.
  • DThe FDB only stores the MAC addresses of remote sites.

How the community answered

(59 responses)
  • A
    7% (4)
  • B
    14% (8)
  • C
    78% (46)
  • D
    2% (1)

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Full 4A0-C01 Practice