Refer to the exhibit. How was spanning-tree configured on this interface?

A. By entering the command spanning-tree portfast trunk in the interface configuration mode.

B. By entering the command spanning-tree mst1 vlan 10,20,30,40 in the global configuration mode.

C. By entering the command spanning-tree portfast in the interface configuration mode.

D. By entering the command spanning-tree vlan 10,20,30,40 root primary in the interface configuration mode.










Correct Answer: A

This question is in 350-401 Implementing Cisco Enterprise Network Core Technologies (ENCOR) Exam exam
For getting CCNP Enterprise Certificate

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