3Com 4210 9-PORT, 4210 PWR 18-PORT, 4210 PWR 26-PORT Setting Up the Switch with IP Information

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Manually Configuring IP Information

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2Open your terminal emulation software and configure the COM port settings to which you have connected the cable. The settings must be set to match the default settings for the switch, which are:

■19,200 baud (bits per second)

■8 data bits

■no parity

■1 stop bit

■no hardware flow control

Refer to the documentation that accompanies the terminal emulation software for more information.

3Power up the switch. The Power on Self Test (POST) runs automatically. The Switch 4210 takes approximately one minute to boot.

Setting Up the Switch with IP Information

To manually set up the switch with IP information using the command line interface perform the following steps

1The command line interface login sequence begins as soon as the switch detects a connection to its console port.

If the login prompt does not begin immediately, press Return a few times until it starts.

2At the login prompts, enter admin as your user name and press Return and at the password prompt press Return again. If you have logged on correctly, <4210> appears as shown below.

Once you have logged in you are automatically in User View.

***********************************************************

*				*
*	Switch 4210 9-Port	BOOTROM, Version 4.01		*
*				*
***********************************************************
Copyright(c) 2004-2007 3Com		Corporation and its licensors.
	Creation date	: May 29 2007, 19:14:41
	CPU Clock Speed	: 200MHz
	BUS Clock Speed	: 33MHz
	Memory Size	: 64MB
	Mac Address	: 001ac16d080a
Press Ctrl-B to enter Boot Menu...			0
Auto-booting...
Decompress Image

....................................................................

....................................................................

....................................................................

.........................OK!

Starting at 0x80100000...

User interface aux0 is available.

Image 43

Contents 3Com Switch 4210 Family United States Government Legend 3Com Corporation Campus Drive Marlborough, MA USAContents Regulatory Notices Obtaining Support for Your 3COM ProductsAbout this Guide Related Documentation Overview Wire-speed Layer 2 switchingDescription of their features Product IntroductionSwitch 4210 9-port PWR Front panel Introduction to Switch 4210 Family PWR SwitchesCooling system Power systemRear panel Side panelFront panel of a Switch 4210 18-port PWR Shows the front panel of the Switch 4210 26-port PWR model AC input Switch 4210 26-port PWR units support AC input or DC inputDC input-Rated voltage range -52 VDC to -56 VDC Mbps Uplink Port Status LED Power LEDFront Panel LEDs 10/100BASE-TX Autosensing Ethernet Port Status LEDPanel Status Introduction to the Switch 4210 Family Non-PWR ModelsThis section describes each Switch 4210 Family model Switch 4210 9-port Front panelSwitch 4210 18-port Front panel Switch 4210 cools off naturallySwitch 4210 18-port model’s rear panel Switch 4210 26-port Front panelSwitch 4210 26-port rear panel Switch 4210 52-port Front PanelDescribes the 10/100Base-TX autosensing port’s Link/Act LED Port LEDDescribes the Speed LED on the 10/100Base-TX port Technical specifications for the Switch Technical SpecificationsSwitch Model Port PWR Earthing Lead Technical specifications for the Switch 4210 PWR modelsSupported for SwitchSFP modules supported by the Switch SFP ModulesProduct Introduction Installing the Switch Installing the Switch Mount the front bracket to the device Screw Front Installing the switch in a 19-inch rackInstallation completed 4210 Power-upSequence Ready for operationPWR LED Colors Connecting aRedundant Power Supply 52 for a list of suggested solutionsSystem Redundancy +1 Rectifier Power AvailabilitySwitch 4210 Circuit Breaker and Cable Ratings Rectifiers No RectifierRPS Connection to the Switch Using Power over EthernetTerminal, as shown in Figure ConnectingRJ-45 Signal Direction DB9 console Console CableGND RXD DSR CTS Installing the Switch Managing Your Switch User View Methods of Managing a SwitchSystem View Need to Setting Up YourRefer to Setting Up Snmp Management on Configured IP informationSnmp Configuring IP ManuallyAutomatically Configuring the IP Address using Dhcp Information Configured IPViewing AutomaticallyUser View Login Connecting the Workstation to the Switch Manually Configuring IP InformationConnecting to Console Port You can manually configure the switch IP information byOnce you have logged in you are automatically in User View Setting Up the Switch with IP InformationPrerequisites Using the Web Interface Enter the system-viewcommand and Enter Using Command Line Interface using TelnetNetwork Telnet Where xxx.xxx.xxx.xxx is the IP address of the switchManagement Console Port ConnectionLine Interface Setting Up CommandManagement using Setting Up WebString to be removed Setting Up SnmpString is private New community string up to 32 charactersUser Default Name Password Access Level Default UsersPasswords Default UsersProblem Solving Indicated by LEDs Solving ProblemsSolving Hardware ProblemsHow do you obtain a registered IP Address? Solving Communication ProblemsError message indicating that the SFP transceiver is faulty IP AddressingSolving Fabric Formation ProblemsProblem Solving RJ-45 to RS-232 25-pin PIN-OUTSNull Modem Cable PC-AT Serial Cable10/100 and 1000BASE-T RJ-45 connections Ethernet Port RJ-45 Pin AssignmentsPin assignments Obtaining Support for Your 3COM Products Support and Repair Available for purchase from your 3Com resellerContact Us Telephone TechnicalCountry Telephone Number US and Canada Telephone Technical Support and Repair Latin America Telephone Technical Support and RepairDirector 3COM Network Management3Com Network SupervisorAppendix C 3COM Network Management HP OpenView 3Com EnterpriseManagement Suite Integration Kit withAppendix C 3COM Network Management Important Safety Information Safety InformationWichtige Sicherheitsinformationen ’information de Sécurité ImportanteInformación de Seguridad Importante Appendix D Redundant Power Supply Safety Information Importanti Informazioni di Sicurezza Ważne informacje o zabezpieczeniachAppendix D Redundant Power Supply Safety Information Regulatory Notices How to identify and resolve radio-TV interference problemsAppendix D Redundant Power Supply Safety Information