Справочник ПользователяСодержаниеContents3About This Guide7Before You Start7Release Notes7About Your CD-ROM8Conventions8Related Documentation9Accessing Online Documentation10Documentation Comments10Introducing the SuperStack 3 Switch 4500 Family13About the Switch 450014Summary of Hardware Features15Switch 4500 - Front View Detail1510BASE-T/ 100BASE-TX Ports161000BASE-X SFP Ports17Console Port17Unit LED18LEDs18Switch 4500 - Rear View Detail20Power Socket20Open Book Warning Labels20Redundant Power System Socket21Default Settings21Installing the Switch23Package Contents24Choosing a Suitable Site25Rack-mounting26Rack Mounting the Back of your Switch 4500 (PWR only)27Connecting a Redundant Power Supply to your Switch 4500 PWR28Specifying the Redundant Power System30Connecting the Switch to the Redundant Power System31Connecting the Earthing Cable33RPS LED33Using Power over Ethernet33Placing Units On Top of Each Other34The Power-up Sequence35Powering-up the Switch 450035Checking for Correct Operation of LEDs35Choosing the Correct Cables35Choosing the Correct Cables for the 1000BASE-X SFP Ports37SFP Operation38Approved SFP Transceivers38Inserting an SFP Transceiver39Removing an SFP Transceiver40Packing and Shipping the Switch 450040Setting Up for Management43Methods of Managing a Switch44Command Line Interface Management44Command Line Interface Management using SSH45Web Interface Management45SNMP Management45Setting Up Overview46IP Configuration47Preparing for Management48Manually Configuring IP Information49Connecting to the Console Port49Connecting to a Front Panel Port52Viewing Automatically Configured IP Information55Using 3Com Network Director56Connecting to the Console Port56Setting Up Command Line Interface Management58User Interface Overview58CLI Management via the Console Port58CLI Management over the Network58Setting Up Command Line Interface Management using SSH59Setting Up Web Interface Management60Pre-requisites60Web Management Over the Network61Setting Up SNMP Management V1 or V261Pre-requisites62Default Users and Passwords62Creating a Stack65How to Interconnect Units65Guidelines For Interconnecting Units66Unit Numbering within the Stack67Problem Solving69Solving Problems Indicated by LEDs70Solving Hardware Problems71Solving Communication Problems73Solving Stack Formation Problems75Upgrading Software77The Contents of the Executable File78Upgrading from the Command Line Interface78Introduction78TFTP80FTP (via a network port)82XModem (via the console cable)83Upgrading from the Bootrom Interface84Introduction84TFTP86FTP86XModem87Bootrom Upgrade88Bootrom Upgrade via TFTP89Bootrom Upgrade via FTP89Bootrom Upgrade via XModem90Safety Information93Power Cord Set - Japan94Important Safety Information94L’information de Sécurité Importante97Wichtige Sicherheitsinformationen101Información de Seguridad Importante104Importanti Informazioni di Sicurezza107Wa¿ne informacje o zabezpieczeniach110Pin-outs115Null Modem Cable115PC-AT Serial Cable115Modem Cable116Ethernet Port RJ-45 Pin Assignments116Technical Specifications119Switch 4500 (26 Port)119Switch 4500 (50 Port)120Switch 4500 PWR (26 Port)121Switch 4500 PWR (50 Port)122RPS123Earthing Lead123Obtaining Support for Your Product125Register Your Product125Purchase Value-Added Services125Troubleshoot Online126Access Software Downloads126Telephone Technical Support and Repair126Contact Us127Index131Regulatory Notices133Размер: 2,6 МБСтраницы: 134Язык: EnglishПросмотреть