Cisco Systems ASR 1000 Series

Cisco ASR 1000 Series Aggregation Services Routers Hardware Installation and Initial Configuration Guide

OL-13208-03

Preface

This preface discusses the objectives, audience, and organization of the Cisco ASR 1000 Series

Aggregation Services Routers Hardware Installation and Initial Configuration Guide. The following

sections are in this preface:

• Document Revision History, page xi

• Document Objectives, page xii

• Audience, page xii

• Document Organization, page xii

• Safety Warnings and Cautions, page xiii

• Related Documentation, page xviii

• Obtaining Documentation and Submitting a Service Request, page xix

Document Revision History

The Document Revision History table below records technical changes to this document.

Document

Version Date Change Summary

OL-13208-03 November 2008 Improved the two-minute window allotted time to

replace a power supply. You now have up to a maximum

of five minutes to replace the power supply.

OL-13208-02 October 2008 Added Cisco ASR1000-ESP20 and Cisco

ASR1000-ESP10-N support. Updated eUSB device

graphics and replacement information.

OL-13208-01 May 2008 This is the first version of this document for the Cisco

ASR 1000 Series Routers (Cisco ASR1006 Router, Cisco

ASR1004 Router, Cisco ASR1002 Router).