Cisco Systems 4900M manual Site Planning

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Contents

C H A P T E R 2	Site Planning 2-1
	Site Environmental Requirements				2-1
	Site Power Requirements		2-2
	Preinstallation Requirements				2-3
	Warnings and Cautions			2-3
	EMI Recommendations			2-4
	Power Requirements and Heat Dissipation					2-4
	Grounding Requirements		2-4
	Safety Overview 2-5
	Ensuring Safety	2-5
	Working Safely with Electricity 2-6
	Preventing Electrostatic Discharge Damage					2-7
	Site Planning Checklist 2-7
	Installing the Switch
C H A P T E R 3		3-1

Checking the Contents 3-1

Rack-Mounting the Switch 3-2

Rack-Mounting Guidelines 3-3

Lifting the Chassis Safely 3-4

Required Installation Tools 3-5

Rack-Mounting the Catalyst 4900M Switch 3-6

Connecting Power to the Catalyst 4900M Switch 3-11

Connecting DC Power to the Catalyst 4900M Switch 3-13

Optical Connections 3-15

Configurable Modules 3-15

Required Tools 3-16

Removing Switching Modules

Installing Switching Modules

Cisco Catalyst 4900M Switch Installation Guide

vi 78-18350-01