Which mechanism is enabled by default in the OTV technology to conserve bandwidth?

Which mechanism is enabled by default in the OTV technology to conserve bandwidth?
A . Automatic unicast flooding is suppressed over the OTV link.
B . BPDUs are allowed to traverse the OTV link.
C . Control plane traffic is prevented from traversing the OTV link.
D . Data plane traffic is prevented from traversing the OTV link.

View Answer

Answer: A