H3C Technologies H3C SR8800 - Manual (Page 27)

11
Step Command Remarks
2. Configure a static
route and enable
BFD control packet
mode for it.
• Approach 1:
ip route-static dest-address { mask | mask-length }
interface-type
interface-number next-hop-address bfd
control-packet [ preference preference-value ] [ tag
tag-value ] [ description description-text ]
• Approach 2:
ip route-static vpn-instance s-vpn-instance-name&<1-6>
dest-address { mask | mask-length } interface-type
interface-number next-hop-address bfd control-packet
[ preference preference-value ] [ tag tag-value ] [ description
description-text ]
Use either
approach.
To configure a static route with BFD control packet mode enabled (indirect session):
Step Command Remarks
1. Enter system view. system-view N/A
2. Configure a static
route and enable
BFD control packet
mode for it.
• Approach 1:
ip route-static dest-address { mask | mask-length }
next-hop-address bfd control-packet bfd-source ip-address
[ preference preference-value ] [ tag tag-value ] [ description
description-text ]
• Approach 2:
ip route-static vpn-instance s-vpn-instance-name&<1-6>
dest-address { mask | mask-length } next-hop-address bfd
control-packet bfd-source ip-address [ preference
preference-value ] [ tag tag-value ] [ description
description-text ]
Use either
approach.
BFD echo packet mode
With BFD echo packet mode enabled for a static route, the local device sends BFD echo packets to the
peer, which loops it back to test the link.
To configure BFD echo packet mode for static routes:
Step Command Remarks
1. Enter system view. system-view N/A
2. Configure the
source address of
echo packets. bfd echo-source-ip ip-address
Not configured
by default