Linksys RT31P2 manual Application Start and End Protocol IP Address Enabled, Tcp

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C.Enter the port range of the service you are using. For example, if you have a web server, you would enter the range 80 to 80.

D.Select the protocol you will be using, TCP or UDP, or select Both.

E.Enter the IP address of the PC or network device that you want the port server to go to. For example, if the web server’s Ethernet adapter IP address is 192.168.15.100, you would enter 100 in the field provided. Check “Appendix B: Finding the MAC Address and IP Address for Your Ethernet Adapter” for details on getting an IP address.

F.Check the Enabled option for the port services you want to use. Consider the examples below:

Application	Start and End	Protocol	IP Address	Enabled

Web server	80 to 80	Both	192.168.15.100	X

FTP server	21 to 21	TCP	192.168.15.101	X

SMTP (outgoing)	25 to 25	Both	192.168.15.102	X

POP3 (incoming)	110 to 110	Both	192.168.15.102	X

When you have completed the configuration, click the Save Settings button.

9.I need to set up online game hosting or use other Internet applications.

If you want to play online games or use Internet applications, most will work without doing any port forwarding or DMZ hosting. There may be cases when you want to host an online game or Internet application. This would require you to set up the Router to deliver incoming packets or data to a specific computer. This also applies to the Internet applications you are using. The best way to get the information on what port services to use is to go to the website of the online game or application you want to use. Follow these steps to set up online game hosting or use a certain Internet application:

Appendix A: Troubleshooting

Broadband Router with 2 Phone Ports

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Common Problems and Solutions

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Contents Broadband Router Copyright and Trademarks How to Use this GuideWord definition Table of Contents Common Problems and Solutions Frequently Asked Questions Appendix a TroubleshootingFront Panel Back Panel16 Security Tab VPN Passthrough Welcome IntroductionWhat’s in this Guide? Introduction What’s in this Guide? Broadband Router with 2 Phone Ports An Introduction to Local Area Networks Networking BasicsUse of IP Addresses Networking Basics Back Panel Getting to Know the RouterFront Panel Proceed to Connecting the Router Broadband Router with 2 Phone Ports Overview Connecting the RouterConnect a PC Connection InstructionsSetup Configuring the RouterVoice SecurityApplications & Gaming Administration How to Access the Web-based UtilityStatus Internet Setup Setup Tab Basic SetupInternet Connection Type Obtain an IP automaticallyPPPoE Static IPPPPoE RAS for SingTelPptp Heart Beat Signal Heart Beat SignalOptional Settings Network SetupRouter IP Packet a unit of data sent over a networkNetwork Address Server Settings Dhcp Time Setting Setup Tab DdnsTZO.com DynDNS.orgMAC Clone Setup Tab MAC Address CloneAdvanced Routing Setup Tab Advanced Routing13 Routing Table Entry List Filter IP Address Range Security Tab FilterFilter Port Range Filter MAC Address15 Filtered MAC Address Block WAN RequestsVPN Passthrough Security Tab VPN PassthroughApplications & Gaming Tab Port Range Forwarding Voice TabPort Range Forwarding Port RangePort Triggering Applications & Gaming Tab Port TriggeringTriggered Range UPnP Forwarding Applications & Gaming Tab UPnP ForwardingForwarded Range Configuring the Router Broadband Router with 2 Phone Ports DMZ Applications & Gaming Tab DMZApplication-based QoS Applications & Gaming Tab QoSSpecific Port# fields Port-based QoSVoice QoS Router Password Administration Tab ManagementLocal Router Access Remote Router AccessUPnP Backup and RestoreLog Administration Tab LogAdministration Tab Firmware Upgrade Administration Tab Factory DefaultsFirmware the programming code that runs a networking device Information Status Tab VoiceLine1 Status Line2 Status31 Status Tab Router Status Tab RouterLocal Network Status Tab Local NetworkCommon Problems and Solutions Appendix a TroubleshootingNeed to set a static IP address on a PC For Windows 98 and MillenniumFor Windows XP For WindowsWant to test my Internet connection For Windows XP Configuring the Router for details Am not able to access the Router’s Web-based Utility Setup Need to set up a server behind my Router TCP Application Start and End Protocol IP Address EnabledCan’t get the Internet game, server, or application to work Broadband Router with 2 Phone Ports My DSL service’s PPPoE is always disconnecting To start over, I need to set the Router to factory defaultFor Microsoft Internet Explorer 5.0 or higher For Netscape 4.7 or higherBroadband Router with 2 Phone Ports Need to use port triggering How do I make a phone call? Frequently Asked QuestionsCan I make calls if my Internet connection is down? Can I make calls while I’m browsing the Internet?Is IPSec Passthrough supported by the Router? Where is the Router installed on the network?Does the Router support IPX or AppleTalk? How can I block corrupted FTP downloads? Broadband Router with 2 Phone Ports What is DMZ Hosting? If all else fails in the installation, what can I do?Will the Router function in a Macintosh environment? How many ports can be simultaneously forwarded? Is the Router cross-platform compatible?Which modems are compatible with the Router? How can I check whether I have static or Dhcp IP addresses?Windows 98 or Me Instructions Figure B-1 IP Configuration ScreenFor the Router’s Web-based Utility Windows 2000 or XP InstructionsShared Resources Appendix C Windows HelpNetwork Neighborhood/My Network Places Appendix C Windows Help Appendix D Glossary Appendix D Glossary Broadband Router with 2 Phone Ports Packet a unit of data sent over a network Broadband Router with 2 Phone Ports Broadband Router with 2 Phone Ports Two Standard Phone Ports, One Power Port Appendix E SpecificationsAppendix E Specifications Limited Warranty Appendix F Warranty InformationAppendix F Warranty Information FCC Statement Appendix G Regulatory InformationAppendix G Regulatory Information Appendix H Contact Information Appendix H Contact Information