Refer to the exhibit, which shows the partial output of a real-time OSPF debug.

The Hello packet is being sent from an OSPF router with ID 0.0.0.112.

The two FortiGate devices attempting adjacency are in area 0.0.0.0.

One FortiGate device is configured to require authentication, while the other is not.

The passwords on the FortiGate devices do not match.