Router Getting Started Guide

ix
Cisco IOS XR Getting Started Guide
OL-10957-02
Preface
This guide describes how to create the initial configuration for a router using the
Cisco IOS XR software. This guide also describes how to complete additional administration,
maintenance, and troubleshooting tasks that may be required after initial configuration.
This preface contains the following sections:
• Changes to This Document, page ix
• About This Document, page ix
• Obtaining Documentation, page xi
• Documentation Feedback, page xii
• Cisco Product Security Overview, page xii
• Product Alerts and Field Notices, page xiii
• Obtaining Technical Assistance, page xiv
• Obtaining Additional Publications and Information, page xv
Changes to This Document
Table 1 lists the technical changes made to this document since it was first printed.
About This Document
The following sections provide information about Cisco IOS XR Getting Started Guide and related
documents:
Table 1 Changes to This Document
Revision Date Change Summary
OL-10957-02 February 2007 Chapter 3, “Bringing Up the Cisco IOS XR Software on a
Multishelf System” was modified as follows:
• Added the 22-port shelf controller Gigabit Ethernet (22-port
SCGE) card. See “Integrated Switch System” section on
page 20.
OL-10957-01 October 2006 Initial release of the document.