Which port is the blocking por for vlan 70?
A.
S7 port Fa0/2
B.
S78 port Fa0/23
C.
S8 port Fa0/21
D.
S8 port Fa0/23
E.
S78 port Fa0/21
F.
S78 port Fa0/23
Explanation:
S78 port Fa0/23
Use the “show spanning-tree mst” command on each switch to find the port status that shows BLK for VLAN 70.