Which two elements contribute to the bridge ID when configuring RSTP? (Choose 2)
A.
designated MAC address
B.
bridge priority
C.
extended system ID
D.
root ID
E.
bridge address
Explanation:
The bridge ID consists of a configurable bridge priority and the MAC address of the bridge.Reference:
http://www.juniper.net/techpubs/software/junos/junos95/swconfig-layer-2/conf-stp.html#conf- bridge-priority