3Com 3CR17661-91 manual Enter the system-viewcommand and Enter, Enter interface vlan 1 and Enter

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40CHAPTER 3: SETTING UP FOR MANAGEMENT

Figure 13 User View Login

3Enter the system-viewcommand and Enter.

To confirm that you are in the System View, the following should be displayed:

[S4200G]

Enter interface vlan 1 and Enter.

4Enter the IP address and subnet mask for the Switch as follows: ip address xxx.xxx.xxx.xxx mmm.mmm.mmm.mmm and Enter.

(where xxx.xxx.xxx.xxx is the IP address and mmm.mmm.mmm.mmm is the subnet mask of the Switch)

5Select the quit command and enter the default gateway for the Switch: ip route-static 0.0.0.0 0.0.0.0 xxx.xxx.xxx.xxx

(where xxx.xxx.xxx.xxx is the IP address of the default gateway)

6From the User View, enter the save command to save the configuration to your Switch as the configuration is not saved automatically when the Switch is powered down.

The initial set up of your Switch is now complete and the Switch is ready for you to set up your chosen management method. See “Methods of Managing a Switch” on page 32.

If you do not intend to use the command line interface using the console port to manage the Switch, you can disconnect the serial cable and close the terminal emulator software.

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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 Icon Description ConventionsConvention 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 DisplayColor Indicates Mode LED10/100/1000BASE-T Port LEDs Slots Rear View Detail1000BASE-X Port SFP Port LEDs Feature Switch 4200G Automatic IP Configuration Duplex ModeRmon Alarm Configuration SaveInstalling the Switch Choosing a Suitable Package ContentsSite To rack-mount your Switch Front of the Switch, as shown in FigureRack-mounting Inch racksRepeat and for the other side of the Switch Fitting a Bracket for Rack-MountingPower-up Powered-up and ready for operationSwitch 4200G SequenceSFP Operation LEDs on page 54 for a list of suggested solutionsSFP port Remove the plastic protective cover if fitted Inserting an SFP TransceiverYour Switch ChoosingCorrect Cables TransceiverChoosing the Correct Cables Installing the Switch Setting UP for Management Command Line Interface Management Methods of Managing a SwitchRefer to Setting Up Command Line Interface Management on User View There are two main views in the CLISystem View Setting Up OverviewSnmp Manual IP Configuration Automatic IP Configuration using Dhcp Manually 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 Enter the default gateway for the Switch Viewing Automatically Configured IP InformationUsing 3Com Network Director Viewing IP Information using the Console Port Command Line Interface ManagementSetting Up Command Line Interface Management using SSHInterface Setting Up WebChoosing a Browser Windows Red Hat Over the Network2000 Windows XP Server 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 receivedIP Addressing Solving Communication ProblemsHow do you obtain a registered IP Address? Problem Solving Upgrading Software File list similar to the following is displayed To back up the bootrom file on your Switch, enter To back up the application file on your Switch, enterIf the recycle-bin is empty the following is displayed Command Line Interface Switch Setup Via network port 4200G ping aaa.aaa.aaa.aaaType y when prompted To install the new application code, enterTo install the new web management code, enter To download the web management file, enterFollowing information is displayed Enter y to display the following messageFollowed by a password prompt Bootrom InterfaceUpgrading from 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 10/100 and 1000BASE-T RJ-45 connections Ethernet Port RJ-45 Pin AssignmentsPin Number 10/100 1000 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 Services Register YourProduct PurchaseAccess Software TroubleshootOnline DownloadsContact Us Latin America Telephone Technical Support and Repair Country Telephone NumberUS and Canada Telephone Technical Support and Repair Index NumbersSFP Regulatory Notices