To differentiate BFD sessions, configure the description for BFD sessions.
The description (BFD session view) command is valid only for static BFD sessions, and is invalid for dynamic BFD sessions and BFD sessions with automatically negotiated parameters.
Procedure
Run system-view
The system view is displayed.
Run bfdsession-name
The BFD session view is displayed.
Run descriptiondescription
The description of the BFD session is configured.
By default, the description of a BFD session is empty.