Accton Technology AC-IG2004W manual Enabling Special Applications

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Configuring the CheetahAccessWireless Gateway

Enabling Special Applications

Some applications (such as Internet gaming, videoconferencing, Internet telephony and others) require multiple connections. These applications cannot work with Network Address Translation (NAT) enabled. If you need to run applications that require multiple connections, use the following screen to specify the additional public ports to be opened for each application.

Specify the port normally associated with an application in the “Trigger Port” field, select the protocol type as TCP or UDP, then enter the public ports associated with the trigger port to open them for inbound traffic.

Note: If an application still cannot function correctly after enabling multiple ports via the Special Application screen, you may have to open the client PC for full Internet access using the DMZ Host option on the “Misc” screen.

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Contents AC-IG2004W User Guide Page CheetahAccessTM Wireless Gateway International Headquarters Europe Headquarters Accton Technology Corporation Limited Warranty Contents Configuring Client TCP/IP Appendix C Specifications Appendix D Ordering InformationAbout the CheetahAccess Wireless Gateway Features and BenefitsIntroduction Applications IntroductionSecurity Virtual Private NetworkIntroduction Installation Package ContentsDescription of Hardware Installation DescriptionDescription of Hardware Basic Installation Procedure System RequirementsConnect the System Internet Installation Internet Connect the CheetahAccess Wireless Gateway to a Printer Connecting the Power AdapterVerify Port Status Condition StatusConfiguring Client PCs TCP/IP ConfigurationPrinter Client Installation Configuring Client PCs Configuring the CheetahAccess Wireless Gateway Navigating the Web Browser InterfaceConfiguring the CheetahAccess Wireless Gateway Setting a PasswordMaking Configuration Changes Main MenuInternet Networking and Client Services Change PasswordLAN Gateway and Dhcp Settings Set Time ZoneWAN Configuration Dynamic IP Address Dhcp Static IP Address Fixed IPPPP over Ethernet PPPoE Dial-up on Demand ModemDNS Configuration Wireless Configuration Channel and SsidEncryption Networking and Client Services Configuring Client Services Firewall ProtectionVirtual Server Enabling Special Applications Client Filtering MAC Filtering Networking and Client Services Miscellaneous Settings Viewing Network and Device Status Field DescriptionUsing System Tools Configuring Client TCP/IP Installing TCP/IP Protocol in Your PCConfiguring Client TCP/IP Dynamic IP Allocation via a Dhcp Server Manual IP Configuration Verifying Your TCP/IP Connection Pinging 192.168.2.1 with 32 bytes of data Request timed outConfiguring Client TCP/IP Configuring Printer Services Install the Printer Port MonitorConfiguring Printer Services Install the Printer Port Monitor Configure the Print Server Configure the Network Printer in Windows 95/98/ME/2000Configure the Print Server Configuring Printer Services Configure the Print Server Configure the Network Printer in Windows NT Configure the Network Printer in Unix Systems Configuring Printer Services Appendix a Troubleshooting Troubleshooting ChartTroubleshooting Troubleshooting Chart Symptom ActionSpecifications Cable Types and Specifications Max. Length ConnectorAppendix B Cables Ethernet CablePin MDI Signal Name MDI-X Signal Name RJ-45 Port Pin AssignmentsCables Crossover Cable Crossover RJ-45 Pin AssignmentsCircuit Signal Serial Port Pin AssignmentsDB-9 Port Pin Assignments Serial Port to 9-Pin COM Port on PC Serial Port to 25-Pin DCE Port on ModemSerial Port to 25-Pin DTE Port on PC PortPin Signal Name Printer Port Pin AssignmentsDB-25 Printer Port Pin Assignments Cables Appendix C Specifications WAN InterfacePrinter Interface Specifications Warranty Specifications CheetahAccess Internet Gateway Products Appendix D Ordering InformationOrdering Information Page AC-IG2004W E102001-R01