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Gateway E4350 manual Configuring the TCP/IP protocol, To use a Dhcp server

Models: E4350

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Chapter 7: Networking Your Computer

Configuring the TCP/IP protocol

A networking protocol is a language computers use to talk to each other. One of several available protocols must be set up on each computer you plan to use on your network. We recommend you use the Transmission Control Protocol/Internet Protocol (TCP/IP), which is widely accepted and compatible for local area networks (LANs), as well as for Internet communications.

When networking is set up in Windows XP, TCP/IP is automatically installed as the default protocol.

Terms you should know

DHCP - Dynamic Host Configuration Protocol (DHCP) lets a router temporarily assign an IP address to a computer on the network.

IP Address - Internet Protocol (IP) address is a number that uniquely identifies a computer on the network.

Subnet Mask - Subnet mask is a number that identifies what subnetwork the computer is located on. This number will be the same on all computers on a home network.

Using a DHCP server

In order to use the TCP/IP protocol on each computer with a router or access point router, you must set the protocol to “Obtain an IP address from a DHCP server.”

To use a DHCP server

1 Click Start, then click Control Panel. The Control Panel window opens. If your Control Panel is in Category View, click Network and Internet Connections. The Network and Internet Connections window opens.

2 Click/Double-click Network Connections. The Network Connections window opens.

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Gateway E4350 manual Configuring the TCP/IP protocol, To use a Dhcp server

Contents

Page Page Contents Maintaining Your Computer Iii Page Chapter Help and Support To start Help and SupportTo access the Using Your Computer guide Using Your Computer guideSearching for a topic Gateway contact information Online helpIdentifying your computer Checking Out Your Gateway Computer Front Your computer includes the following componentsComponent Icon Description Back Back Gateway Documentation Locating your serial number Microsoft Certificate of AuthenticityFinding your specifications Printers AccessoriesMemory Storage DevicesUninterruptible power supplies USB flash driveGetting Started Working safely Reducing eye strainSetting up your computer and computer accessories Setting up your computer desk and chairSitting at your computer Avoiding discomfort and injury from repetitive strain Protecting from power source problemsChecking the voltage selection Starting your computer To set the voltage selection switchTo start your computer Waking up your computer Turning off your computerTo turn off your computer Restarting rebooting your computer To close unresponsive programs and restart your computerUsing the keyboard Standard keyboardMultifunction keyboard Function keysSpecial-function buttons Wireless keyboard Adjusting the volumeTo adjust the overall volume level using hardware controls Installing a printer, scanner, or other peripheral device Help and SupportUsing Drives and Ports Using the diskette drive To use a disketteUsing the CD or DVD drive Identifying drive typesInserting a CD or DVD To insert a CD or DVDPlaying a DVD Playing a CDCreating CDs and DVDs Using Drives and Ports Maintaining Your Computer Caring for your computer To run Windows UpdateUpdating Windows Protecting your computer from viruses To scan for virusesTo update Norton AntiVirus To remove a virusCleaning the exterior Cleaning your computerCleaning the keyboard Cleaning the mouse Cleaning the monitorTo clean your trackball mouse Cleaning CDs or DVDs To clean your optical mouseTo run Microsoft System Restore Microsoft System RestoreReinstalling programs and drivers To reinstall your program or driverRestoring your computer to the original configuration To restore your computer to the original configurationPreventing static electricity discharge Opening the case To open the caseRemoving the front bezel To remove the front bezelOpening the case To replace the front bezel Closing the case To close the caseInstalling memory To install or replace Dimm memoryInstalling memory Replacing the system battery To replace the batteryReplacing the system battery Maintaining Your Computer Troubleshooting Safety guidelines First stepsAudio TroubleshootingAdd-in cards CD or DVD drivesDVD movie will not play ComputerComputer will not start You see a Non-system disk or Disk error error message You see a Access Denied or Write protect error messageYou see a Disk is full error message Diskette driveFile management To restore deleted filesDVD drives Hard driveInternet You see a Data error messageYou cannot connect to the Internet Keyboard Connecting to a Web site takes too longKeyboard does not work Memory Modem dial-upTo check the dialing properties You cannot connect to the InternetYour 56K modem does not connect at 56K To run modem diagnosticsModem is not recognized by your computer Screen resolution is not correct To turn down the modem volumeModem is noisy when it dials and connects MonitorColor is not uniform Computer is running but there is no pictureText on the display is dim or difficult to read Mouse does not work MouseNetworks Mouse works erraticallyTo set a default printer PasswordsPower PrinterSound You see a Printer queue is full error messageYou see a Printer is out of paper error message To make sure that the printer is not set to work offlineHelp Support Troubleshooting Networking Your Computer Using a router Introduction to NetworkingExample router-based Ethernet network Equipment you need for a router-based Ethernet networkInstalling Ethernet cards and drivers Creating an Ethernet networkNaming the computers and the workgroup Making sure your broadband connection worksTo identify this computer on the network Configuring the TCP/IP protocol To use a Dhcp serverCreating an Ethernet network Setting up an Ethernet network Setting up a network using a router To set up a network using a router Configuring your routerTo configure the Linksys EtherFast Cable/DSL router Creating an Ethernet network Testing your network Computer does not recognize an add-inEthernet card Troubleshooting Your Ethernet networkYou cannot see the other computers on your network Your Ethernet network is running slower than you expectNetworking Your Computer Appendix a Important safety information Setting up your systemRegulatory compliance statements United States of AmericaCanada Industry Canada IC Unintentional emitter per ICES-003Laser safety statement External television antenna groundingReference Grounding component Environmental information Macrovision statement Trademark AcknowledgmentsIndex DVD Page Page RAM Page Page MAN 4350 USR GDE R0 07/05