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Chapter 4 Troubleshooting the Installation
Contacting Customer Service
4-8
Cisco Catalyst 4900M Switch Installation Guide
78-18350-01
Contents
Main
Page
Page
Page
CONTENTS
Page
Page
Page
Preface
Audience
Organization
Related Documentation
Conventions
Page
xii
Warnings use the following conventions:
Statement 1071Warning Definition
xiii
xiv
xv
xvi
xvii
Page
Page
Page
Product Overview
Catalyst 4900M Switch Applications
Page
Page
Page
Page
Catalyst 4900M Switch Software Features
Hardware System Features
Switch Components
Traffic Ports
TwinGig Modules
Rear Chassis Connections and Features
Front Panel LEDs
Page
Chassis Cooling
Power Supplies
Environmental Monitoring of the Power Supplies
Power Management for the Catalyst 4900M Switch
Power Management Modes
Serial Number Location
Page
Site Planning
Site Environmental Requirements
Site Power Requirements
Preinstallation Requirements
Warnings and Cautions
EMI Recommendations
Power Requirements and Heat Dissipation
Grounding Requirements
Safety Overview
Ensuring Safety
Working Safely with Electricity
Preventing Electrostatic Discharge Damage
Site Planning Checklist
Page
Installing the Switch
Checking the Contents
Rack-Mounting the Switch
Rack-Mounting Guidelines
Lifting the Chassis Safely
Required Installation Tools
Rack-Mounting the Catalyst 4900M Switch
Page
Page
Page
Page
Connecting Power to the Catalyst 4900M Switch
Page
Connecting DC Power to the Catalyst 4900M Switch
Page
Optical Connections
Configurable Modules
Required Tools
Removing Switching Modules
Page
Page
3-19
Installing Switching Modules
Page
Page
Removing and Replacing the Power Supply
Removing a Power Supply
Installing a Power Supply
Removing and Replacing the Fan Assembly
Removing the Fan Assembly
Installing the Fan Assembly
Verifying the Installation
Page
Troubleshooting the Installation
Getting Started
Problem Solving to the System Component Level
Identifying Startup Problems
LED Readings
Page
Troubleshooting the Power Supply
Contacting Customer Service
Page
Page
APPENDIX
A
Specifications
Console Port
10/100/1000BASE-T Management Port
Catalyst 4900M Switch Specifications
Page
Page
APPENDIX
B
Compliance Information and Translated Safety Warnings
Regulatory Standards Compliance
Page
Page
European Directives
B-5
EMC Class A Notices and Warnings
Class A Notice for FCC
Class A Notice for Canada
B-7
Statement 340Class A Warning for CISPR22
B-8
B-9
Statement 191VCCI Class A Warning for Japan
B-10
Statement 256Class A Warning for Hungary
Statement 294Class A Warning for Korea
Translated Safety Warnings
B-12
Statement 258Fan Tray Removal Warning
B-13
B-14
Statement 1003DC Power Disconnection
Statement 1004Installation Instructions
B-15
B-16
Page
B-18
Statement 1006Chassis Warning for Rack-Mounting and Servicing
B-19
B-20
B-21
B-22
Page
Page
Page
B-26
Statement 1008Class 1 Laser Product
B-27
B-28
Statement 1011Staring into Laser Beam
B-29
B-30
Statement 1017Restricted Area
B-31
Page
B-33
Statement 1019Main Disconnecting Device
B-34
B-35
Statement 1024Ground Conductor
B-36
B-37
Statement 1028More Than One Power Supply
B-38
Page
B-40
Statement 1029Blank Faceplates and Cover Panels
B-41
B-42
Page
Page
B-45
Statement 1030Equipment Installation
B-46
B-47
Statement 1040Product Disposal
B-48
Page
B-50
Statement 1045Short-Circuit Protection
B-51
Page
B-53
Statement 1051Laser Radiation
B-54
Page
B-56
Statement 1072Shock Hazard from Interconnections
B-57
B-58
Page
B-60
Statement 1074Comply with Local and National Electrical Codes
B-61
Statement 1075Hazardous Voltage or Energy Present on DC Power Terminals
B-62
Page
Page
INDEX
A
B
C
G
H
I
L
R
S
T
W
