iii
Catalyst 4500 E-Series Switches Installation Guide
OL-13972-01
C O N T E N T S
Preface
vii
Audience
vii
Organization
vii
Related Documentation
viii
Conventions
viii
Obtaining Documentation and Submitting a Service Request
xv
C H A P T E R
1
Product Overview
1-1
Switch Features
1-1
Power Redundancy
1-1
Catalyst 4503-E Switch Features
1-2
Catalyst 4506-E Switch Features
1-5
Supervisor Engine Redundancy
1-8
Catalyst 4507R-E Switch Features
1-9
Catalyst 4510R-E Switch Features
1-13
Supervisor Engines
1-16
LEDs
1-22
Gigabit Ethernet Uplink Ports
1-22
10-Gigabit Ethernet Uplink Ports
1-23
SFP Ports
1-23
10/100BASE-T Management Port
1-23
CONSOLE Port
1-23
RESET Button
1-24
Compact Flash Slot
1-24
Fan Assembly
1-24
Power Supplies
1-25
Power Supply LEDs
1-28
Power Supply Fan
1-28
Load-Sharing Feature
1-28
Environmental Monitoring Feature
1-29
1400 W DC Triple-input Power Supply Operational Modes
1-29
System Architecture
1-31
Power Flow
1-32
Power over Ethernet
1-32
Содержание Catalyst 4500e Series
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