Cisco IOS XR Carrier Grade NAT Configuration Guide for the Cisco CRS Router, Release 4.2.x
Preface
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Preface

Table Of Contents

Preface

Changes to This Document

Obtaining Documentation and Submitting a Service Request


Preface


The Cisco IOS XR Carrier Grade NAT Configuration Guide for the Cisco CRS Router preface contains the following sections:

Changes to This Document

Obtaining Documentation and Submitting a Service Request

Changes to This Document

Table 1 lists the technical changes made to this document since it was first printed.

Table 1 Changes to This Document 

Revision
Date
Change Summary

OL-26122-02

June 2012

Republished with documentation updates for Cisco IOS XR Release 4.2.1 features.

OL-26122-01

December 2011

Initial release of this document.


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