Enterasys 08G20G4-48 - Introduction

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Contents
About This Guide
Who Should Use This Guide ............................................................................................................................xv
How to Use This Guide .....................................................................................................................................xv
Related Documents ..........................................................................................................................................xv
Conventions Used in This Guide .....................................................................................................................xvi
Getting Help .................................................................................................................................................... xvii
Chapter 1: Introduction
Overview ......................................................................................................................................................... 1-1
Features ......................................................................................................................................................... 1-6
Redundant Power Supply Capability ........................................................................................................ 1-6
Management ............................................................................................................................................ 1-6
Fan Operation on the 800-Series ............................................................................................................. 1-7
Standards Compatibility ........................................................................................................................... 1-7
Chapter 2: Installation
Considerations Prior to Installation ................................................................................................................. 2-1
Required Tools ............................................................................................................................................... 2-2
Unpacking the Switch ..................................................................................................................................... 2-2
Installing the Switch on a Flat Surface ........................................................................................................... 2-2
Installing the Rubber Feet ........................................................................................................................ 2-2
Guidelines for Flat Surface Installation .................................................................................................... 2-3
Mounting the 24 and 48 Port Switches ........................................................................................................... 2-3
Installing the Switch into a Rack .............................................................................................................. 2-3
Mounting the 8 Port Switches ......................................................................................................................... 2-5
Installing the Switch Under a Table ........................................................................................................ 2-10
Installing the Switch on a Wall ............................................................................................................... 2-12
Installing the Switch in the Lockbox and Mounting on a Wall. ............................................................... 2-14
Connecting AC Power .................................................................................................................................. 2-21
Installing and Connecting a Redundant Power System ............................................................................... 2-21
08A-RPS-150P ....................................................................................................................................... 2-21
08A-RPS-500 ......................................................................................................................................... 2-29
Connecting to the Console Port for Local Management ............................................................................... 2-32
What Is Needed ..................................................................................................................................... 2-32
Connecting to a PC ................................................................................................................................ 2-33
Connecting to the Web User Interface for Local Management ..................................................................... 2-34
What Is Needed ..................................................................................................................................... 2-34
Connecting to the Network ........................................................................................................................... 2-36
Connecting UTP Cables to RJ45 Ports .................................................................................................. 2-36
Preparing to Install an Optional SFP Transceiver .................................................................................. 2-37
Installing an Optional SFP Transceiver .................................................................................................. 2-37
Removing an SFP Transceiver .............................................................................................................. 2-39
Connecting Fiber-Optic Cables to SFP Ports ......................................................................................... 2-40
Completing the Installation ........................................................................................................................... 2-41
Initial Logon to Switch Management ...................................................................................................... 2-41
Chapter 3: Troubleshooting
Checking the LEDs ......................................................................................................................................... 3-1
PWR LED ................................................................................................................................................. 3-2
CPU LED .................................................................................................................................................. 3-2