Cisco 4490 - Manual (Page 6)

Contents
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Cisco Global Site Selector 4490 Hardware Installation Guide
78-15755-02
General Precautions 2-7
Protecting Against Electrostatic Discharge 2-9
Rack Installation Safety Guidelines 2-10
Ensuring Proper Airflow 2-10
Stabilizing the System 2-11
Lifting the System 2-11
C H A P T E R
3 Installing the Cisco Global Site Selector 4490 3-1
Unpacking and Inspecting the Global Site Selector 4490 3-2
If the Product is Damaged 3-3
Tools and Parts Required 3-3
Installing Your Unit 3-5
Installing the Chassis in a Four-Post Rack 3-6
Installing the Chassis in a Two-Post Rack 3-11
Installing the Chassis on a Workbench or Tabletop 3-13
Connecting Cables 3-14
Connecting Power 3-15
Booting the System 3-15
Checking the Front Panel LEDs 3-16
Removing or Replacing a Cisco Global Site
Selector 4490
3-17
C H A P T E R
4 Troubleshooting the System Hardware 4-1
Checking the Basics 4-1
Checking Connections 4-3
C H A P T E R
5 Maintaining the Cisco Global Site Selector 4490 5-1
Maintaining Your Site Environment 5-1
Temperature 5-2