Implementing BFD
Command or Action
Step 2
bfd
Example:
RP/0/RP0/CPU0:router(config)# bfd
Step 3
ipv6 checksum [disable]
Example:
RP/0/RP0/CPU0:router(config-bfd-if)# ipv6 checksum
disable
Step 4
commit
Enabling and Disabling IPv6 Checksum Calculations for BFD on an Individual Interface or Bundle
The following procedures describe how to enable or disable IPv6 checksum calculations on an interface or
bundle .
DETAILED STEPS
SUMMARY STEPS
1. configure
2. bfd
3. interface type interface-path-id
4. ipv6 checksum [disable]
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
ipv6 checksum [disable]
Example:
RP/0/RP0/CPU0:router(config-bfd-if)# ipv6 checksum
Enabling and Disabling IPv6 Checksum Calculations for BFD on an Individual Interface or Bundle
Purpose
Enters BFD configuration mode.
Enables IPv6 checksum support on the interface. To disable,
use the disable keyword.
Purpose
Enters BFD configuration mode.
Enters BFD interface configuration mode for a specific
interface.
Enables IPv6 checksum support on the interface. To disable,
use the disable keyword.
Routing Configuration Guide for Cisco NCS 6000 Series Routers, IOS XR Release 6.4.x
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