Table Of Contents

Preface

Changes to This Document

Obtaining Documentation, Obtaining Support, and Security Guidelines

Preface

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This reference contains descriptions of the modes that are available in the user command-line interface (CLI) that is used in Cisco IOS XR software. This preface contains the following sections:

•Changes to This Document

•Obtaining Documentation, Obtaining Support, and Security Guidelines

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-12307-01	June 2007	Initial release of the document.

Obtaining Documentation, Obtaining Support, and Security Guidelines

For information on obtaining documentation, obtaining support, providing documentation feedback, security guidelines, and also recommended aliases and general Cisco documents, see the monthly What's New in Cisco Product Documentation, which also lists all new and revised Cisco technical documentation, at:

http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html