Enabling Bfd On A Static Route - Cisco ASR 9000 Series Configuration Manual

Configuring BFD Under a Dynamic Routing Protocol or Using a Static Route
Command or Action
Example:
RP/0/RSP0/CPU0:router(config-ospfv3)# area 0
Step 6 interface type interface-path-id
Example:
RP/0/RSP0/CPU0:router(config-ospfv3-ar)#
interface gigabitEthernet 0/1/5/0
Step 7
bfd fast-detect
Example:
RP/0/RSP0/CPU0:router(config-ospfv3-ar-if)# bfd
fast-detect
Step 8
commit
Step 9
show run router ospfv3
Example:
RP/0/RSP0/CPU0:router(config-ospfv3-ar-if)#show
run router ospfv3

Enabling BFD on a Static Route

The following procedure describes how to enable BFD on a static route.
Bundle VLAN sessions are restricted to an interval of 250 milliseconds and a multiplier of 3. More
Note
aggressive parameters are not allowed.
SUMMARY STEPS
1. configure
2. router static
3. address-family ipv4 unicast address nexthop bfd fast-detect [minimum-interval interval] [multiplier
multiplier]
4. vrf vrf-name
5. address-family ipv4 unicast address nexthop bfd fast-detect
6. commit
Cisco ASR 9000 Series Aggregation Services Router Routing Configuration Guide, Release 5.1.x
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Purpose
Replace area-id with the OSPFv3 area identifier.
Enters interface configuration mode and specifies the
interface name and notation rack/slot/module/port.
• The example indicates a Gigabit Ethernet interface in
modular services card slot 1.
Enables BFD to detect failures in the path between adjacent
forwarding engines.
Verifies that BFD is enabled on the appropriate interface.
Implementing BFD
OL-30423-03