Why does a switch flood a frame to all ports?

Last Updated: Jan 31, 2021
IT Exam Items Repository › Category: CCNA › Why does a switch flood a frame to all ports?

Why does a switch flood a frame to all ports?

  • A. The frame has zero destination MAC addresses.
  • B. The source MAC address of the frame is unknown
  • C. The source and destination MAC addresses of the frame are the same
  • D. The destination MAC address of the frame is unknown.

Correct Answer: D

Related exam: CCNA 200-301 DUMPS

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