Cisco Systems WRT310N manual Applications and Gaming Port Range Forwarding, Port Range Triggering

Page 22

Chapter 3

Advanced Configuration

External Port  Enter the external port number used by the server or Internet application. Check with the Internet application documentation for more information.

Internal Port  Enter the internal port number used by the server or Internet application. Check with the Internet application documentation for more information.

Protocol  Select the protocol used for this application, either TCP or UDP, or Both.

To IP Address  For each application, enter the IP address of the PC that should receive the requests. If you assigned a static IP address to the PC, then you can click DHCP Reservation on the Basic Setup screen to look up its static IP address.

Enabled  For each application, select Enabled to enable port forwarding.

Click Save Settings to apply your changes, or click Cancel Changes to cancel your changes.

Applications and Gaming > Port Range Forwarding

The Port Range Forwarding screen allows you to set up public services on your network, such as web servers, ftp servers, e-mail servers, or other specialized Internet applications. (Specialized Internet applications are any applications that use Internet access to perform functions such as videoconferencing or online gaming. Some Internet applications may not require any forwarding.)

When users send these types of requests to your network via the Internet, the Router will forward those requests to the appropriate servers (computers). Before using forwarding, you should assign static IP addresses to the designated servers (use the DHCP Reservation feature on the Basic Setup screen).

If you need to forward all ports to one computer, click the DMZ tab.

Applications and Gaming > Port Range Forwarding

Port Range Forwarding

To forward a port, enter the information on each line for the criteria required.

Application Name  In this field, enter the name you wish to give the application. Each name can be up to 12 characters.

Start~End Port  Enter the number or range of port(s) used by the server or Internet applications. Check with the Internet application documentation for more information.

Protocol  Select the protocol used for this application, either TCP or UDP, or Both.

To IP Address  For each application, enter the IP address of the PC running the specific application. If you assigned a static IP address to the PC, then you can click DHCP Reservation on the Basic Setup screen to look up its static IP address.

Enabled  Select Enabled to enable port forwarding for the applications you have defined.

Click Save Settings to apply your changes, or click Cancel Changes to cancel your changes.

Applications & Gaming > Port Range Triggering

The Port Range Triggering screen allows the Router to watch outgoing data for specific port numbers. The IP address of the computer that sends the matching data is remembered by the Router, so that when the requested data returns through the Router, the data is pulled back to the proper computer by way of IP address and port mapping rules.

Applications and Gaming > Port Range Triggering

Port Range Triggering

Application Name  Enter the application name of the trigger.

Wireless-N Gigabit Router

21

Image 22
Contents Wireless-N Gigabit Router Online Resources About This GuideIcon Descriptions Copyright and TrademarksTable of Contents Appendix D Regulatory Information Appendix E Software End User License AgreementChapter Product Overview Placement PositionsHorizontal Placement Front PanelWall-Mounting Placement Suggested Mounting HardwareGeneral Network Security Guidelines Chapter Wireless Security ChecklistAdditional Security Tips Setup Basic Setup Chapter Advanced ConfigurationHow to Access the Web-Based Utility Internet SetupPPPoE Static IPPptp L2TP Optional SettingsTelstra Cable Router IP Network SetupDhcp Server Setting Dhcp ReservationDdns Service Setup DdnsTime Setting DynDNS.orgMAC Address Clone Setup MAC Address CloneSetup Advanced Routing Advanced RoutingBasic Wireless Settings Wireless Basic Wireless SettingsRouting Table Wi-Fi Protected Setup Wireless Wireless SecurityWireless Security WPA2 Enterprise WPA2 PersonalWPA Enterprise RadiusAccess Restriction Wireless Wireless MAC FilterWireless MAC Filter MAC Address Filter ListAdvanced Wireless Wireless Client ListFirewall Security FirewallSecurity VPN Passthrough Internet FilterVPN Passthrough Internet Access PolicySummary Applications and Gaming Single Port Forwarding Single Port ForwardingPort Range Forwarding Applications and Gaming Port Range ForwardingApplications & Gaming Port Range Triggering Port Range TriggeringApplications and Gaming DMZ QoS Quality of ServiceWireless Applications and Gaming QoSInternet Access Priority CategoryWeb Access Administration ManagementRouter Access Remote AccessLog Administration LogBackup and Restore UPnPReboot Administration DiagnosticsAdministration Factory Defaults DiagnosticsStatus Router Administration Firmware UpgradeStatus Local Network Local Network Status Wireless NetworkWireless Network Dhcp ServerAppendix a Troubleshooting Your computer cannot connect to the InternetAppendix B Specifications WRT310NObtaining Warranty Service Limited WarrantyExclusions and Limitations Technical Support FCC Statement Safety NoticesFCC Radiation Exposure Statement Avis d’Industrie Canada Wireless DisclaimerIndustry Canada Statement Industry Canada Radiation Exposure StatementDansk Danish Miljøinformation for kunder i EU Regulatory Information Norsk Norwegian Miljøinformasjon for kunder i EU Regulatory Information Software Licenses Appendix E Software End User License AgreementCisco Products Schedule Cisco Software License AgreementSoftware End User License Agreement Software End User License Agreement Schedule Network Magic Features GNU General Public License Schedule Open Source and Third Party LicensesSchedule 3-A PreambleSoftware End User License Agreement No Warranty END of Schedule 3-A Schedule 3-BGNU Lesser General Public License Software End User License Agreement Software End User License Agreement Software End User License Agreement No Warranty END of Schedule 3-BOpenSSL License Schedule 3-COriginal SSLeay License END of Schedule 3-C