Administrator Guide

1 Enable BFD globally. Refer to Enabling BFD Globally.
2 Establish VRRP BFD sessions with all VRRP-participating neighbors. Refer to
Establishing VRRP Sessions on VRRP Neighbors.
3 On the master router, establish a VRRP BFD sessions with the backup routers. Refer to
Establishing Sessions with All VRRP Neighbors.
Related Configuration Tasks
• Changing VRRP Session Parameters.
• Disabling BFD for VRRP.
Establishing Sessions with All VRRP Neighbors
BFD sessions can be established for all VRRP neighbors at once, or a session can be established with a
particular neighbor.
Figure 15. Establishing Sessions with All VRRP Neighbors
To establish sessions with all VRRP neighbors, use the following command.
• Establish sessions with all VRRP neighbors.
INTERFACE mode
vrrp bfd all-neighbors
Bidirectional Forwarding Detection (BFD) 187