Which two commands ensure the DSW1 becomes root bridge for VLAN 10 and 20?

Refer to the exhibit.

Which two commands ensure the DSW1 becomes root bridge for VLAN 10 and 20? (Choose two
A . spanning-tree MST 1 priority 1
B . spanning-tree MST vlan 10, 20 priority root
C . spanning-tree MST 1 root primary
D . spanning-tree MST 1 priority 4096
E . spanning-tree mstp vlan 10,20 root primary

View Answer

Answer: CD