3com 4210G Manual De Usuario
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Table of Contents
1 Product Overview ······································································································································1-1
Overview ·················································································································································1-1
Introduction to Switch 4210G··················································································································1-3
Switch 4210G 24-Port ·····················································································································1-3
Switch 4210G 48-Port ·····················································································································1-4
Switch 4210G PWR 24-Port············································································································1-5
Switch 4210G PWR 48-Port············································································································1-6
Switch 4210G NT 24-Port ···············································································································1-7
Switch 4210G NT 48-Port ···············································································································1-8
Ports························································································································································1-8
Console Port····································································································································1-8
10/100/1000Base-T Ethernet Port···································································································1-9
1000Base-X SFP Port ·····················································································································1-9
Combo Port ···································································································································1-10
LEDs······················································································································································1-10
System Status LED ·······················································································································1-11
RPS Status LED ····························································································································1-11
Port Mode LED ······························································································································1-11
Seven-Segment LED·····················································································································1-12
Interface Module Status LED ········································································································1-15
Optional Interface Modules ···················································································································1-15
2 Preparing for Installation ··························································································································2-1
Safety Precautions ··································································································································2-1
Installation Site········································································································································2-1
Temperature/Humidity ·····················································································································2-2
Cleanness········································································································································2-2
Electromagnetic Susceptibility·········································································································2-2
Laser Safety ····································································································································2-3
Installation Tools ·····································································································································2-3
3 Installing the Switch ··································································································································3-1
Installation Flow of the Switch·················································································································3-1
Introduction to Mounting Bracket·····································································································3-2