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H12-211_V3.0 · Question #133

Which parameter is used in the spanning tree protocol to elect the root bridge?

The correct answer is D. Bridge ID. See the full explanation below for the reasoning.

Question

Which parameter is used in the spanning tree protocol to elect the root bridge?

Options

  • APort ID
  • BThe system name of the switch
  • CRoot path cost
  • DBridge ID

How the community answered

(70 responses)
  • A
    3% (2)
  • B
    10% (7)
  • C
    13% (9)
  • D
    74% (52)

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