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Dell-EMC

DES-5121 · Question #30

A network administrator added a new Dell EMC N-Series switch into their network with RSTP configured. The spanning-tree priority on all existing switches has been left at the default setting. The…

The correct answer is A. spanning-tree priority 4096. See the full explanation below for the reasoning.

Question

A network administrator added a new Dell EMC N-Series switch into their network with RSTP configured. The spanning-tree priority on all existing switches has been left at the default setting. The administrator wants this new switch to become the spanning tree root, which command should be used?

Options

  • Aspanning-tree priority 4096
  • Bspanning-tree priority 32768
  • Cspanning-tree priority 65534
  • Dspanning-tree priority 61440

How the community answered

(25 responses)
  • A
    76% (19)
  • B
    8% (2)
  • C
    4% (1)
  • D
    12% (3)

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