Configure BFD on Static VRF Route

At the tenant VRF level, Bidirectional Forwarding Detection (BFD) configuration enables you to use static route BFD timers.

About this task

Follow this procedure to configure BFD on static VRF route.

Note

For more information on BFD timers, see BFD Timers for Router BGP BFD and Static Route BFD Sessions.

1. To configure BFD when you create a tenant VRF, run the following command:
   

   # efa tenant vrf create --name <vrf-name> --tenant <tenant-name> 
   --ipv6static-route-bfd <destination-ip, source-ip, bfd-min-tx, bfd-min-rx, bfd-multiplier> 
   --ipv4static-route-bfd < destination-ip, source-ip, bfd-min-tx, bfd-min-rx, bfd-multiplier>

2. To configure BFD on an existing tenant VRF, run the following command:
   

   # efa tenant vrf update –name <vrf-name> --tenant <tenant-name> --operation <static-route-bfd-add|static-route-bfd-delete> --ipv6-static-route-bfd <switch-ip, destination-ip, source-ip, bfd-min-tx, bfd-min-rx, bfd-multiplier> --ipv4static-route-bfd  <switch-ip, destination-ip, source-ip, bfd-min-tx, bfd-min-rx, bfd-multiplier> 

Example

The following example configures BFD on static VRF route:

# efa tenant vrf create --name red --tenant tenant11 --ipv6-static-route-bfd 10.24.80.134,1001::2,1001::1,100,200,5 --ipv6-static-route-bfd 10.24.80.135,1011::2,1011::1,100,200,5 --ipv6-static-route-bfd 10.24.80.134,1002::2, 1002::1 --ipv6-static-route-bfd 10.24.80.135,1012::2, 1012::1 --ipv4-static-route-bfd 10.24.80.134,13.0.0.1,13.0.0.9,200,300,6 --ipv4-static-route-bfd 10.24.80.135,13.0.1.1,13.0.1.9,200,300,6 --ipv4-static-route-bfd 10.24.80.134,13.0.0.2,13.0.0.10 --ipv4-static-route-bfd 10.24.80.135,13.0.1.2,13.0.1.10
 
# efa tenant epg create --name ten1epg1 --tenant tenant1 --port 10.24.80.134[0/11],10.24.80.135[0/11] --switchport-mode trunk –ctag-range 11 --vrf red –anycast-ip 11:10.10.11.1/24