Cisco ASR 9000 Series

PurposeCommand or Action
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
Example:
RP/0/RSP0/CPU0:router(config)# track track1
• track-name—Specifies a name for the object to be
tracked.
tx_rate - time in msec at which the BFD should probe the
remote entity
type bfdrtr rate tx-rate
Example:
RP/0/RSP0/CPU0:router(config-track)# type bfdrtr
rate 4
Step 3
Cisco ASR 9000 Series Aggregation Services Router Routing Configuration Guide, Release 5.1.x
228 OL-30423-03
Implementing BFD
Configuring BFD over MPLS Traffic Engineering LSPs