Linksys WAG325N manual Appendix a Troubleshooting, Your computer cannot connect to the Internet

Page 33

Appendix A

Troubleshooting

Appendix A:

Troubleshooting

Your computer cannot connect to the Internet.

Follow the instructions until your computer can connect to the Internet:

Make sure that the Gateway is powered on. The Power LED should be green and not flashing.

If the Power LED is flashing, then power off all of your network devices, including the Gateway and computers. Then power on each device in the following order:

1.Gateway

2.Computer

Check the LEDs on the front panel of the Gateway. Make sure the Power, DSL, and at least one of the numbered LEDs are lit. If they are not, then check the cable connections. The computer should be connected to one of the ports numbered 1-4 on the Gateway, and the Line port of the Gateway must be connected to the ADSL line.

When you double-click the web browser, you are prompted for a username and password. If you want to get rid of the prompt, follow these instructions.

Launch the web browser and perform the following steps (these steps are specific to Internet Explorer but are similar for other browsers):

1.Select Tools > Internet Options.

2.Click the Connections tab.

3.Select Never dial a connection.

4.Click OK.

You are using a static IP address and cannot connect.

Refer to Windows Help and change your Internet Protocol (TCP/IP) Properties to Obtain an IP address automatically.

The computer cannot connect wirelessly to the network.

Make sure the wireless network name or SSID is the same on both the computer and the Gateway. If you have enabled wireless security, then make sure the same security method and key are used by both the computer and the Gateway.

You need to modify the basic settings on the Gateway.

Run the Setup Wizard on the Setup CD-ROM.

You need to modify the advanced settings on the Gateway.

Open the web browser (for example, Internet Explorer or Firefox), and enter the Gateway’s IP address in the address field (the default IP address is 192.168.1.1). When prompted, complete the User name and Password fields (the default user name and password is admin). Click the appropriate tab to change the settings

WEB: If your questions are not addressed here, refer to the Linksys website, www.linksys.com/international

Wireless-N ADSL2+ Gateway

32

Image 33
Contents User Guide Icon Descriptions About This GuideOnline Resources Copyright and TrademarksTable of Contents Wireless-N ADSL2+ Gateway Iii Chapter Product Overview LEDsBack Panel Chapter Wireless Security Checklist General Network Security GuidelinesAdditional Security Tips Installation SetupConnection How to Access the Web-Based Utility Chapter Advanced ConfigurationSetup Basic Setup Internet SetupPPPoA Settings VC SettingsRFC 2364 PPPoA RFC 2516 PPPoEIP Settings PPPoE SettingsRFC 1483 Routed IPoABridge Mode Only Network SetupOptional Settings Network Address Server Settings DhcpTime Settings Setup DdnsDdns Service LanguageSetup Advanced Routing Setup MAC Address CloneWireless Network Wireless Basic Wireless SettingsAdvanced Routing Dynamic RoutingWireless Security Wireless Wireless SecurityWPA2-Personal Recommended WPA2-EnterpriseRadius May affect wireless performance. WPA2 recom- mended Wireless MAC Filter Wireless Wireless Mac FilterWEP May affect wireless performance. WPA2 recommend- ed Access RestrictionsAdvanced Wireless Wireless Advanced Wireless SettingsSecurity VPN Passthrough Security FirewallSecurity VPN Establishing a TunnelRemote Security Gateway Key Management Advanced VPN Tunnel SetupPhase Internet Access PolicySummary Single Port Forwarding Applications and Gaming Single Port ForwardingApplications & Gaming Port Range Triggering Applications and Gaming Port Range ForwardingPort Range Forwarding Port Range TriggeringInternet Access Priority WirelessApplications and Gaming DMZ Applications and Gaming QoSAdd a New Application ApplicationsOnline Games MAC AddressGateway Access Administration ManagementLocal Gateway Access Remote Gateway AccessAdministration Diagnostics Administration LogUPnP LogAdministration Factory Defaults Administration Backup & RestoreAdministration Firmware Upgrade Status GatewayStatus Local Network Status DSL Connection Status WirelessDhcp Server Dhcp Client TablePVC Connection DSL ConnectionYour computer cannot connect to the Internet Appendix a TroubleshootingWAG325N Appendix B SpecificationsAppendix C Warranty Information FCC Statement Safety NoticesIndustry Canada Statement Avis d’Industrie CanadaПриложими Клаузи Bulgarian CE Marking National RestrictionsDenmark Technical Documents on Product Usage RestrictionsDansk Danish Miljøinformation for kunder i EU Regulatory Information Norsk Norwegian Miljøinformasjon for kunder i EU Regulatory Information