Manuals
/
Brands
/
Computer Equipment
/
Switch
/
Cisco Systems
/
Computer Equipment
/
Switch
Cisco Systems
4490
- page 12
1
12
92
92
Download
92 pages, 1.81 Mb
Tables
xii
Cisco Global Site Selector 4490 Hardware Installation Guide
78-15755-02
Contents
Main
Page
Page
Page
CONTENTS
Page
Page
Page
Page
Page
Page
Page
Preface
Audience
How to Use This Guide
Related Documentation
Symbols and Conventions
xviii
xix
xx
xxi
Page
Introduction
Introduction
System Hardware Features
Page
Hardware Features
Front Panel Control Buttons
LED Indicators
1 32 4
4 36 5
Input/Output Ports and Connectors
Page
Ethernet Port
Console Port
Page
Page
Page
Preparing for Installation
2-2
Safety Warnings
Before you install the Cisco Global Site Selector 4490, observe the following safety warnings.
2-3
2-4
2-5
Site Requirements
Choosing a Site for Installation
Ensuring Overcurrent Protection
Grounding the GSS 4490
Safety Guidelines
General Precautions
Page
Protecting Against Electrostatic Discharge
Rack Installation Safety Guidelines
Ensuring Proper Airflow
Stabilizing the System
Lifting the System
Page
Installing the Cisco Global Site Selector 4490
Unpacking and Inspecting the Global Site Selector 4490
If the Product is Damaged
Tools and Parts Required
Page
Installing Your Unit
Installing the Chassis in a Four-Post Rack
Page
Page
Page
Page
Installing the Chassis in a Two-Post Rack
Page
Installing the Chassis on a Workbench or Tabletop
Connecting Cables
Connecting Power
Booting the System
Checking the Front Panel LEDs
1 32 4
Removing or Replacing a Cisco Global Site Selector 4490
Page
Troubleshooting the System Hardware
Checking the Basics
Page
Checking Connections
Page
Maintaining the Cisco Global Site Selector 4490
Maintaining Your Site Environment
Temperature
Humidity
Altitude
Dust and Particles
Corrosion
Electrostatic Discharge
Electromagnetic and Radio Frequency Interference
Magnetism
Power Source Interruptions
Using Power Protection Devices
Surge Protectors
Line Conditioners
Uninterruptible Power Supplies
A
Specifications
Page
B
Connecting a Modem to the GSS 4490 Console Port
Configuring a Modem
Cabling a Modem to the GSS 4490
Page
C
Regulatory Compliance and EMI Class A Warnings
Regulatory Compliance
EMI Class A Warning Statements
FCC Class A Warning
Canada Class A Warning
C-4
CISPR 22 Class A Warning
VCCI Class A Notice for Japan
Taiwan and Other Traditional Chinese Markets Class A Warning
C-5
Hungary Class A Warning
Page
INDEX
A
B
C
D
E
F
G
H
I
L
M
N
P
S
T
U
W