Network Router User Manual

iii
Cisco 2600 Series Routers Hardware Installation Guide
OL-2171-06
CONTENTS
Preface vii
Objectives vii
Audience viii
Organization viii
Conventions viii
Safety Warnings ix
Related Documentation xiv
Cisco 90-Day Limited Hardware Warranty Terms xvi
Obtaining Documentation xvii
Cisco.com xvii
Ordering Documentation xvii
Documentation Feedback xvii
Obtaining Technical Assistance xviii
Cisco Technical Support Website xviii
Submitting a Service Request xviii
Definitions of Service Request Severity xix
Obtaining Additional Publications and Information xix
CHAPTER 1 Overview of Cisco 2600 Series Routers 1-1
Hardware Features 1-1
Reading the Front-Panel LEDs 1-3
Reading the Rear-Panel LEDs 1-5
Modules, Interface Cards, and Memory 1-8
Interface Numbering 1-9
WAN and LAN Interface Numbering 1-9
Voice Interface Numbering 1-11
System Specifications 1-11
Regulatory Compliance 1-12
CHAPTER 2 Preparing to Install the Router 2-1
Safety Recommendations 2-1
Safety with Electricity 2-1
Preventing Electrostatic Discharge Damage 2-2