Cisco GRS User Manual

Configuring PCP Server for NAT44 Instance
Perform this task to configure PCP server for a NAT44 instance:
SUMMARY STEPS
1.
configure
2.
service cgn instance-name
3.
service-type nat44 nat1
4.
inside-vrf vrf-name
5.
pcp-server
6.
address ipv4-address
7.
port port-number
8.
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 CGN
application and enters CGN configuration mode.
service cgn instance-name
Example:
RP/0/RP0/CPU0:router(config)# service cgn cgn1
RP/0/RP0/CPU0:router(config-cgn)#
Step 2
Configures the service type keyword definition for
CGN NAT44 application.
service-type nat44 nat1
Example:
RP/0/RP0/CPU0:router(config-cgn)# service-type nat44 nat1
Step 3
Configures the inside VRF for the CGN instance
named cgn1 and enters CGN inside VRF
configuration mode.
inside-vrf vrf-name
Example:
RP/0/RP0/CPU0:router(config-cgn)# inside-vrf insidevrf1
RP/0/RP0/CPU0:router(config-cgn-invrf)#
Step 4
Configures the PCP server for a NAT44 instance.pcp-server
Example:
RP/0/RP0/CPU0:router(config-cgn-invrf)# pcp-serevr
RP/0/RP0/CPU0:router(config-cgn-invrf)#
Step 5
Cisco IOS XR Carrier Grade NAT Configuration Guide for the Cisco CRS Router, Release 5.2.x
OL-32659-01 81
Implementing Carrier Grade NAT on Cisco IOS XR Software
Configuring PCP Server for NAT44 Instance

Cisco GRS Specifications

General

Brand	Cisco
Model	GRS
Category	Network Router
Language	English