Dell EMC Specialist – Systems Administrator, VNX — Question 10

A network administrator wants servers to avoid spanning-tree convergence immediately after connecting to a leaf switch. Which spanning-tree feature would allow this?

Answer options

• A. spanning-tree vlan priority 0
• B. spanning-tree port-type disabled
• C. spanning-tree port-priority 0
• D. spanning-tree port-type edge

Correct answer: D

Explanation

The correct answer is D, as the spanning-tree port-type edge configuration enables ports to bypass the listening and learning states, thus avoiding convergence delays when connecting devices. Options A, B, and C do not provide this specific functionality and are not designed to prevent spanning-tree convergence in this scenario.