Which switch is the root bridge for VLAN 1?
A. SW-AC2
B. SW-AC3
C. SW-AC1
D. SW-DS1
Answer:D
Which switch is the root bridge for VLAN 1?
A. SW-AC2 B. SW-AC3 C. SW-AC1 D. SW-DS1
Explanation: First we use the show spanning-tree vlan 1 to view the spanning-tree information of VLAN 1