Two FortiGate devices fail to form an HA cluster, the device hostnames are STUDENT and
REMOTE. Exhibit A shows the command output of ‘show system ha’ for the STUDENT device.
Exhibit B shows the command output of ‘show system ha’ for the REMOTE device.
Exhibit A:

Exhibit B:

Which one of the following is the most likely reason that the cluster fails to form?

A.
Password

B.
HA mode

C.
Hearbeat

D.
Override