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.

Exam with this question: CCNP Core Networking: Modules 1 - 5 Checkpoint Exam: L2 Redundancy Exam