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3Com 3CR17660-91, 3CR17662-91, 3CR17661-91 manual Command Line Interface Switch Setup

Models: 3CR17660-91 3CR17662-91 3CR17661-91

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62CHAPTER 5: UPGRADING SOFTWARE

Table 11 Switch 4200G Filenames

Filename Prefix/Suffix	Switch

s3t / .app	Switch 4200G software
s3u / .btm	Switch 4200G bootrom software
s3v / .web	Switch 4200G web management software

2To download the Web user interface file, enter:

[4200G] tftp aaa.aaa.aaa.aaa get http.web

3To download the default configuration file, enter:

[4200G] tftp aaa.aaa.aaa.aaa get 3ComOScfg.def

4To download the bootrom file, enter:

[4200G] tftp aaa.aaa.aaa.aaa get s3u01_00.btm

The bootrom firmware may not require upgrading for every software upgrade, therefore there may not be a new bootrom (.btm) file to download.

Command Line Interface Switch Setup

1To set the Switch to boot from the new software you have downloaded, enter the following:

[4200G] boot boot-loader unit1>flash:/s3t03_01_00s56.app

2To set the Switch to load the new bootrom firmware, enter:

[4200G] boot bootrom unit1>flash:/s3u01_00.btm

The following prompt is displayed:

This will update Bootrom on unit 1. Continue? [Y/N]

Type Y to update the bootrom.

3To set the Switch to load the new web management file, enter:

[4200G] boot web-package s3v01_00.web main

4You will now need to reboot the Switch. The Switch will upgrade the bootrom firmware and boot from the specified software .app file.

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3Com 3CR17660-91, 3CR17662-91, 3CR17661-91 manual Command Line Interface Switch Setup

Contents

3Com Switch 4200G Family 3Com Corporation Campus Drive Marlborough United States Government LegendPage Page Contents Installing the Switch Problem Solving PIN -OUTS About this Guide Convention Description ConventionsIcon Description Documentation RelatedDocumentation Comments Pddtechpubscomments@3com.comIntroducing About the Switch 4200G Hardware Features Switch 4200GSwitch 4200G-Front View CommanderSwitch 4200G 48-Port-front view Display Mode LED Color Description Status Display10/100/1000BASE-T Port LEDs Mode LEDColor Indicates 1000BASE-X Port SFP Port LEDs Rear View DetailSlots Rmon Alarm Feature Switch 4200G Automatic IP ConfigurationDuplex Mode Configuration SaveInstalling the Switch Site Package ContentsChoosing a Suitable Rack-mounting To rack-mount your SwitchFront of the Switch, as shown in Figure Inch racksRepeat and for the other side of the Switch Fitting a Bracket for Rack-MountingSwitch 4200G Power-upPowered-up and ready for operation SequenceSFP port LEDs on page 54 for a list of suggested solutionsSFP Operation Remove the plastic protective cover if fitted Inserting an SFP TransceiverCorrect Cables Your SwitchChoosing TransceiverChoosing the Correct Cables Installing the Switch Setting UP for Management Refer to Setting Up Command Line Interface Management on Methods of Managing a SwitchCommand Line Interface Management System View There are two main views in the CLIUser View Setting Up OverviewSnmp Manual IP Configuration Automatic IP Configuration using DhcpManually Configuring IP Information Connecting the Workstation to the Switch PrerequisitesSetting Up the Switch with IP Information Enter the system-viewcommand and Enter Enter interface vlan 1 and EnterWith a Network Using the Web Interface Using Command Line Interface using Telnet Using 3Com Network Director Viewing Automatically Configured IP InformationEnter the default gateway for the Switch Viewing IP Information using the Console Port Command Line Interface ManagementSetting Up Command Line Interface Management using SSHChoosing a Browser Setting Up WebInterface 2000 Windows XP Server Over the NetworkWindows Red Hat Setting Up Snmp Management V1 or Default Users User Default Access Level Name PasswordSetting UP for Management Problem Solving Solving Problems Indicated by LEDsProblems Solving HardwareError message indicating that the SFP transceiver is faulty Unit fails, no Snmp fan failure message is receivedHow do you obtain a registered IP Address? Solving Communication ProblemsIP Addressing Problem Solving Upgrading Software File list similar to the following is displayed If the recycle-bin is empty the following is displayed To back up the application file on your Switch, enterTo back up the bootrom file on your Switch, enter Command Line Interface Switch Setup Via network port 4200G ping aaa.aaa.aaa.aaaTo install the new web management code, enter Type y when promptedTo install the new application code, enter To download the web management file, enterFollowing information is displayed Enter y to display the following messageUpgrading from Bootrom InterfaceFollowed by a password prompt S3t03010024.zip 3comoscfg.def 3comoscfg.cfg s3t030100s56.app Enter your choice0-3 Select option 2 to display the following Select option 3 to display the followingBootrom UpgradingUsing Tftp Using FTPUsing XModem Ccccccccccccccccccccccccccccc Upgrading Software Safety Information Power Cord Set-Japan Important Safety Information This must be approved for the country where it is usedImportant Safety Information ’information de Sécurité Importante Schko Dispositif Laser De Classe Wichtige Sicherheitsinformationen Vorsicht Das Gerät muß geerdet seinInformación de Seguridad Importante Schuko Importanti Informazioni di Sicurezza Stati Uniti e Ważne informacje o zabezpieczeniach Ważne informacje o zabezpieczeniach Ostrzeżenie Porty światłowodowe-bezpieczeństwo PIN-OUTS Pin Number 10/100 1000 Ethernet Port RJ-45 Pin Assignments10/100 and 1000BASE-T RJ-45 connections Ethernet Port RJ-45 Pin Assignments Appendix B PIN-OUTS Switch 4200G 12-Port Switch 4200G 24-Port Switch 4200G 48-Port Appendix C Technical Specifications Product ServicesRegister Your PurchaseOnline Access SoftwareTroubleshoot DownloadsContact Us US and Canada Telephone Technical Support and Repair Country Telephone NumberLatin America Telephone Technical Support and Repair Index NumbersSFP Regulatory Notices