(Optional) Setting the Priority of a BFD Session

You can set a priority for a BFD session. Packets of a BFD session with a higher priority are preferentially forwarded.

Run system-view
The system view is displayed.
(Optional) Run bfd
The BFD view is displayed.
(Optional) Run tos-exp tos-value static
A priority is configured for all the static BFD session.

To specify priorities for static BFD sessions in batches, run this command in the BFD view.
(Optional) Run quit
Return to the system view.
Run bfd session-name
The BFD session view is displayed.
Run tos-exp tos-value
If the tos-exp command is run in the BFD session view to set a priority and the tos-exp command is run in the BFD view to set a priority, the configuration of the tos-exp command in the BFD session view takes effect.
Run commit
The configuration is committed.