Configuring Bfd Object Tracking - Cisco NCS 6000 Series Configuration Manual

Configuring BFD Object Tracking:

DETAILED STEPS
Command or Action
Step 1 configure
Step 2 bfd
Example:
RP/0/RP0/CPU0:router(config)# bfd
Step 3 multipath include location node-id
Example:
RP/0/RP0/CPU0:router(config-bfd)# multipath include
location 0/1/CPU0
Step 4
commit
Configuring BFD Object Tracking:
SUMMARY STEPS
1. configure
2. track track-name
3. type
4. debouncedebounce
5. interface
6. destaddress dest_addr
7. commit
DETAILED STEPS
Command or Action
Step 1
configure
Step 2
track track-name
Example:
RP/0/RP0/CPU0:router(config)# track track1
Step 3
type bfdrtr
Example:
RP/0/RP0/CPU0:router(config-track)# type bfdrtr
rate 4
Step 4 debouncedebounce
Example:
Routing Configuration Guide for Cisco NCS 6000 Series Routers, IOS XR Release 6.4.x
166
bfdrtr rate tx-rate
if-name
rate tx-rate
Purpose
Enters BFD configuration mode.
Configures BFD multiple path on specific line card.
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.
Purpose
Enters track configuration mode.
• 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
debounce - count of consecutive BFD probes whose status
should match before BFD notifies OT
Implementing BFD