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JN0-643 · Question #101

You must configure your access switch with more than 3000 VLANs and you want the ability to load-balance across them. Which spanning-tree approach has the least impact on control-plane performance?

The correct answer is C. Configure your access switch for MSTP, incorporating the use of MSTIs. See the full explanation below for the reasoning.

Question

You must configure your access switch with more than 3000 VLANs and you want the ability to load-balance across them. Which spanning-tree approach has the least impact on control-plane performance?

Options

  • AConfigure your access switch with a load-balancing policy and apply it under [edit protocols rstp].
  • BConfigure your access switch for Rapid-PVST+.
  • CConfigure your access switch for MSTP, incorporating the use of MSTIs.
  • DConfigure your access switch for both VSTP and RSTP.

How the community answered

(41 responses)
  • A
    5% (2)
  • B
    2% (1)
  • C
    83% (34)
  • D
    10% (4)

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Full JN0-643 Practice