If left to default configuration settings, what will determine which switch becomes the spanning-tree root bridge in a Layer 2 domain?

Last Updated: Jan 16, 2021
IT Exam Items Repository › Category: CCNP › If left to default configuration settings, what will determine which switch becomes the spanning-tree root bridge in a Layer 2 domain?

If left to default configuration settings, what will determine which switch becomes the spanning-tree root bridge in a Layer 2 domain?

  • the highest bridge priority
  • the lowest switch MAC address
  • the highest bridge ID
  • the highest management IP address

Explanation: By default, all switches will have the same priority value, so the election of the root bridge will be based on the lowest MAC address.

Related exam: CCNP Core Networking: Modules 1 - 5 Checkpoint Exam: L2 Redundancy Exam

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