Cisco ASR 9000 Series

DETAILED STEPS
PurposeCommand or Action
configure
Step 1
Enters BFD configuration mode.bfd
Example:
RP/0/RSP0/CPU0:router(config)# bfd
Step 2
Configures BFD multiple path on specific line card.
multipath include location node-id
Step 3
Example:
RP/0/RSP0/CPU0:router(config-bfd)#
multipath include location 0/1/CPU0
One or more line cards must be configured with bfd multipath include.
For example,
bfd
multipath include location 0/1/CPU0
multipath include location 0/2/CPU0
BFD over LSP sessions, both head-end and tail-end, will be hosted on
line cards. BFD over LSP sessions, both head-end and tail-end, will be
distributed to line cards 0/1/CPU0 and 0/2/CPU0 according to internal
selection mechanism.
commit
Step 4
Configuring BFD Object Tracking:
SUMMARY STEPS
1.
configure
2.
track track-name
3.
type bfdrtr rate tx-rate
4.
debouncedebounce
5.
interface if-name
6.
destaddress dest_addr
7.
commit
DETAILED STEPS
PurposeCommand or Action
configure
Step 1
Enters track configuration mode.
track track-name
Step 2
Cisco ASR 9000 Series Aggregation Services Router Routing Configuration Guide, Release 5.3.x
289
Implementing BFD
Configuring BFD over MPLS Traffic Engineering LSPs