You have enabled configuration synchronization between two Cisco Nexus 5548UP
Switches. You create a port channel on switch 1 and determine that it was not synchronized
with its peer. The peer switch can be pinged on the management VRF. When you check
your peer status, you receive a “peer not reachable” message in the command output. What
is the explanation for this?

A.
CFSoIP is disabled.

B.
Multicast routing is enabled.

C.
UDLD is disabled.

D.
An LACP mismatch exists on the peer interfaces.

E.
CDP is disabled.