Enterasys Networks A2H254-16 manual How to Use This Guide, Related Documents

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How to Use This Guide

How to Use This Guide

Read through this guide completely to familiarize yourself with its contents and gain an understanding of the features and capabilities of the stackable Ethernet switch. A general knowledge of data communications networks is helpful when setting up the switch.

This preface provides an overview of this guide and the SecureStack A2 manual set, a brief summary of each chapter and defines the conventions used throughout this guide. To locate information concerning various subjects in this guide, refer to the following table:

For...

Refer to...

 

 

An overview of the SecureStack A2 features and

Chapter 1, Introduction

how to obtain technical support

 

 

 

Network requirements that must be met before

Chapter 2, Network Requirements

installing the SecureStack A2

 

 

 

Instructions to install the SecureStack A2 on a flat

Chapter 3, Hardware Installation

surface or in a standard 19-inch rack and

 

configure the SecureStack A2 in a stacked

 

configuration

 

 

 

Troubleshooting installation problems and

Chapter 4, Troubleshooting

diagnosing network/operational problems using

 

the LANVIEW LEDs

 

 

 

Specifications, environmental requirements, and

Appendix A, Specifications

physical properties of the SecureStack A2 and

 

optional Mini-GBICs

 

 

 

Related Documents

The documents listed below provide the necessary information to install and configure the switch and can be obtained from the World Wide Web in Adobe Acrobat Portable Document Format (PDF) at the following site:

http://www.enterasys.com/support/manuals

SecureStack A2 Configuration Guide describes how to use the Command Line Interface (CLI) to set up and manage the A2 switches.

Cabling Guide provides information concerning network cabling, dB loss, and other cabling specifications and usage. Unlike the SecureStack A2 Configuration Guide, the Cabling Guide is not listed alphabetically on the web site. Instead, it is under the Overview Guides link.

xiv About This Guide

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Contents SecureStack A2 Page Page Regulatory Compliance Information Electromagnetic Compatibility EMC Safety Information Class 1 Laser Transceivers Declaration of Conformity Enterasys Networks, Inc Firmware License Agreement Vii Viii Contents Troubleshooting Figures Xii About This Guide Who Should Use This GuideHow to Use This Guide Related DocumentsConventions Used in This Guide Following conventions are used in this guideConventions Used in This Guide Xvi About This Guide Introduction OverviewA2H254-16 Redundant Power Supply Capability Stack ConnectionsConnectivity Description of Mini-GBICsLanview Diagnostic LEDs Switch Configuration Using WebViewSwitch Configuration Using CLI Commands ManagementGetting Help Network Requirements 10BASE-TX Twisted Pair Network1000BASE-T Twisted Pair Gigabit Ethernet Network 100BASE-TX Twisted Pair Network100BASE-FX Multimode Fiber-Optic Network 1000BASE-FX Fiber-Optic Network 1000BASE-FX Fiber-Optic Network Network Requirements Hardware Installation Considerations Prior to Installation Unpacking the SwitchContents of Switch Carton Required ToolsInstalling Optional Mini-GBICs PreparationInstallation Mini-GBIC with MT-RJ Connector Mini-GBIC with LC Connector Removing the Mini-GBICInstalling the Switch on a Flat Surface Installing the Rubber FeetGuidelines for Flat Surface Installation Chassis Bottom, Rubber Feet PlacementRack Mounting the Switch Area Guidelines for Switch Installation on Flat SurfaceGuidelines for Rackmount Installation Attaching Brackets and Installing in RackConnecting Stacking Cables Fastening the Switch to the RackConfiguring Switches in a Stack About SecureStack A2 Switch Operation in a StackConfiguring Switches in a Stack Recommended Procedures for New and Existing Stacks Installing a New Stackable System of Up to Eight SwitchesConnecting AC and RPS-SYS Power AC PowerSwitch Rear View C2RPS-SYS Redundant Power System 10 Accessing the RPS ConnectorWhat Is Needed Connecting to Console Port for Local ManagementStack Initialization Overview Connecting to an IBM or Compatible Device DB9 Male Console Port Pinout AssignmentsConnecting to a VT Series Terminal 12 Connecting an IBM PC or CompatibleConnecting to a Modem 13 Connecting a VT Series Terminal14 Connecting to a Modem Connecting to the Network Connecting Fiber-Optic Cables to Fixed MT-RJ Ports15 Connecting a Fiber-Optic Cable Segment to MT-RJ Port Connecting Fiber-Optic Cables to MT-RJ Mini-GBIC Ports Connecting to the Network Connecting Fiber-Optic Cables to LC Mini-GBIC Ports Connecting to the Network Connecting UTP Cables to RJ45 Ports 16 Connecting a UTP Cable Segment to RJ45 PortConnecting to the Network 17 Four-Wire Crossover Cable RJ45 Pinouts for 10/100BASE-TX TX1+ RX1 TX2+ TX3+ RX3 RX2 TX4+ RX4 Completing the Installation Initial Logon to Switch ManagementCompleting the Installation Hardware Installation Troubleshooting This chapter provides information concerning the followingUsing Lanview Lanview LEDs of A2H254-16Lanview LEDs Color State Recommended ActionDown RPS Troubleshooting Checklist Configuration Guide for proper setupConfiguration Guide for the IP address Using the Reset Password Button Reset Password ButtonSwitch Specifications SpecificationsTable A-1 A2H254-16 Switch Specifications Physical EnvironmentalMini-GBIC Input/Output Specifications Table A-2 Mini-GBIC Input/Output Port SpecificationsMGBIC-LC01/MGBIC-MT01 Specifications 1000BASE-SX Gigabit Ethernet SpecificationsMGBIC-LC03 Specifications 1000BASE-SX MGBIC-LC09 Specifications 1000BASE-LX MGBIC-08 Specifications 1000BASE-ELX MGBIC-02 Specifications 1000BASE-TTable A-9 MGBIC-08 Optical Specifications Table A-11 MGBIC-02 SpecificationsRegulatory Compliance Console Port Pinout AssignmentsTable A-12 Compliance Standards Regulatory Compliance Regulatory Compliance Specifications Index NumericsIndex-2