rsvp bfd enable
Use rsvp bfd enable to enable BFD for RSVP on an interface.
Use undo rsvp bfd enable to restore the default.
Syntax
rsvp bfd enable
undo rsvp bfd enable
Default
RSVP-TE does not use BFD to detect the link status to an RSVP neighbor.
Views
Interface view
Predefined user roles
network-admin
Usage guidelines
By sending hellos, RSVP cannot promptly detect neighbor status. By executing this command on an interface, a BFD session is established to detect the link status to the RSVP neighbor on the interface. When the neighbor fails, BFD can quickly detect the failure and notify RSVP of the failure so RSVP can respond as configured, for example, performs an FRR.
Examples
# Enable BFD to detect the link status to the RSVP neighbor on VLAN-interface 10.
<Sysname> system-view [Sysname] interface vlan-interface 10 [Sysname-Vlan-interface10] rsvp bfd enable