Which two statements about STP are true? (Choose two)

Which two statements about STP are true? (Choose two)
A . To support load-balancing across redundant paths, the VAN-to-instance mapping must match on all switches in each path
B . MST configurations are propagated throughout the VTP domain
C . Only one version of STP can be active on a device at one time
D . Rapid PVST+ and MST can be active on a device simultaneously
E . MST supports up to four MST instances, including instance 0

View Answer

Answer: A C