Specifying The Echo Packet Source Address On An Individual Interface Or Bundle - Cisco NCS 6000 Series Configuration Manual

Implementing BFD
Command or Action
Step 3 echo ipv4 source ip-address
Example:
RP/0/RP0/CPU0:router(config-bfd)# echo ipv4 source
10.10.10.1
Step 4 commit

Specifying the Echo Packet Source Address on an Individual Interface or Bundle

To specify the echo packet source IP address on an individual BFD interface or bundle, complete the following
steps:
SUMMARY STEPS
1. configure
2. bfd
3. interface type interface-path-id
4. echo ipv4 source ip-address
5. commit
DETAILED STEPS
Command or Action
Step 1 configure
Step 2 bfd
Example:
RP/0/RP0/CPU0:router(config)# bfd
Step 3
interface type interface-path-id
Example:
RP/0/RP0/CPU0:router(config-bfd)# interface
gigabitEthernet 0/1/5/0
Step 4
echo ipv4 source ip-address
Example:
RP/0/RP0/CPU0:router(config-bfd)# echo ipv4 source
10.10.10.1
Step 5
commit
Specifying the Echo Packet Source Address on an Individual Interface or Bundle
Purpose
Specifies an IPv4 address to be used as the source address
in BFD echo packets, where ip-address is the 32-bit IP
address in dotted-decimal format (A.B.C.D).
Purpose
Enters BFD configuration mode.
Enters BFD interface configuration mode for a specific
interface. In BFD interface configuration mode, you can
specify an IPv4 address on an individual interface.
Specifies an IPv4 address to be used as the source address
in BFD echo packets, where ip-address is the 32-bit IP
address in dotted-decimal format (A.B.C.D).
Routing Configuration Guide for Cisco NCS 6000 Series Routers, IOS XR Release 6.4.x
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