Cisco GRS User Manual

Configuring High Availability of Data Path Service Virtual Interface (SVI)
SUMMARY STEPS
1.
configure
2.
service cgn instance-name
3.
service-type tunnel v6rd instance-name
4.
end or commit
5.
address-family ipv4
6.
interface ServiceApp41
7.
address-family ipv6
8.
interface ServiceApp61
9.
exit
10.
datapath-test
11.
end or commit
DETAILED STEPS
PurposeCommand or Action
Enters global configuration mode.configure
Example:
RP/0/RP0/CPU0:router# configure
Step 1
Configures the instance named cgn1 for the CGv6 application,
and enters CGv6 configuration mode.
service cgn instance-name
Example:
RP/0/RP0/CPU0:router(config-if)# service cgn cgn1
Step 2
Configures the service-type as tunnel v6rd, and the instance
name as 6rd1.
service-type tunnel v6rd instance-name
Example:
RP/0/RP0/CPU0:router(config-cgn)# service-type
tunnel v6rd 6rd1
RP/0/RP0/CPU0:router(config-cgn-tunnel-6rd)
Step 3
Saves configuration changes.end or commit
Step 4
Example:
RP/0/RP0/CPU0:router(config-cgn-tunnel-v6rd)#
end
•
When you issue the end command, the system prompts
you to commit changes:
Uncommitted changes found, commit them before
exiting (yes/no/cancel)?
[cancel]:
or
RP/0/RP0/CPU0:router(config-cgn-tunnel-v6rd)#
commit
◦
Entering yes saves configuration changes to the
running configuration file, exits the configuration
session, and returns the router to EXEC mode.
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OL-32659-01 55
Implementing Carrier Grade NAT on Cisco IOS XR Software
Configuring the Policy Functions for the Carrier Grade NAT

Cisco GRS Specifications

General

Brand	Cisco
Model	GRS
Category	Network Router
Language	English