Message: BFD Session UP for neighbor <NeighborIp> on interface <InterfaceName>.
Message Type: LOG
Severity: INFO
Probable Cause: Indicates that the Bidirectional Forwarding Detection (BFD) session for the specified neighbor is now up.
Recommended Action: No action is required.
Message: BFD Session DOWN for neighbor <NeighborIp> on interface <InterfaceName> reason <DownReason>.
Message Type: LOG
Severity: INFO
Probable Cause: Indicates that the Bidirectional Forwarding Detection (BFD) session for the specified neighbor is now down.
Recommended Action: No action is required.