Cisco GRS User Manual

PurposeCommand or Action
or
RP/0/RP0/CPU0:router(config-cgn-invrf)# map
address-pool 100.1.0.0/16
Saves configuration changes.end or commit
Example:
RP/0/RP0/CPU0:router(config-cgn-invrf-afi)#
end
Step 6
•
When you issue the end command, the system prompts you
to commit changes:
Uncommitted changes found, commit them before exiting
(yes/no/cancel)?
or
RP/0/RP0/CPU0:router(config-cgn-invrf-afi)#
commit
[cancel]:
◦
Entering yes saves configuration changes to the running
configuration file, exits the configuration session, and
returns the router to EXEC mode.
◦
Entering no exits the configuration session and returns
the router to EXEC mode without committing the
configuration changes.
◦
Entering cancel leaves the router in the current
configuration session without exiting or committing the
configuration changes.
•
Use the commit command to save the configuration changes
to the running configuration file and remain within the
configuration session.
Configuring the Policy Functions for the Carrier Grade NAT
Perform these tasks to configure the policy functions.
Configuring Port Limit per Subscriber
Perform this task to restrict the number of ports used by an IPv6 address.
SUMMARY STEPS
1.
configure
2.
service cgn instance-name
3.
service-type nat64 stateful instance-name
4.
portlimit value
5.
end or commit
Cisco IOS XR Carrier Grade NAT Configuration Guide for the Cisco CRS Router, Release 5.2.x
30 OL-32659-01
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