Cisco 4490 - Manual (Page 5)

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Cisco Global Site Selector 4490 Hardware Installation Guide
78-15755-02
C O N T E N T S
Preface xiii
Audience xiv
How to Use This Guide xv
Related Documentation xvi
Symbols and Conventions xvii
Obtaining Documentation, Obtaining Support, and Security Guidelines xxii
C H A P T E R
1 Introduction 1-1
Introduction 1-1
System Hardware Features 1-2
Hardware Features 1-4
Front Panel Control Buttons 1-4
LED Indicators 1-5
Input/Output Ports and Connectors 1-7
Ethernet Port 1-9
Console Port 1-9
C H A P T E R
2 Preparing for Installation 2-1
Safety Warnings 2-2
Site Requirements 2-6
Choosing a Site for Installation 2-6
Ensuring Overcurrent Protection 2-6
Grounding the GSS 4490 2-6
Safety Guidelines 2-7