What two other MSTP configurations must match for switches within the same MST region?

Refer to the exhibit.

All four switches in the diagram have been configured with the region name "Aruba1".

What two other MSTP configurations must match for switches within the same MST region? (Choose two.)
A . MST region type
B . MST Bridge ID
C . MST version number
D . MST revision number
E . MST VLAN to instance mapping

View Answer

Answer: D,E