IP Telephony System
G.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 192.168.0.100, you would enter 100 in the field provided. Check “Appendix E: Finding the MAC Address and IP Address for Your Ethernet Adapter” for details on getting an IP address.
H.Check the Enabled option for the port services you want to use. Consider the examples below:
Enable | Application | Starting and | Protocol | IP Address |
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| Ending Ports |
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yes | UT | 7777 to 27900 | Both | 192.168.0.100 |
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yes | Halflife | 27015 to 27015 | Both | 192.168.0.105 |
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|
|
|
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yes | PC Anywhere | 5631 to 5631 | UDP | 192.168.0.102 |
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|
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|
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yes | VPN IPSEC | 500 to 500 | UDP | 192.168.0.100 |
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|
|
|
When you have completed the configuration, click the Submit All Changes button.
16.I can’t get the Internet game, server, or application to work.
If you are having difficulties getting any Internet game, server, or application to function properly, consider exposing one PC to the Internet using DeMilitarized Zone (DMZ) hosting. This option is available when an application requires too many ports or when you are not sure which port services to use. Make sure you disable all the forwarding entries if you want to successfully use DMZ hosting, since forwarding has priority over DMZ hosting. (In other words, data that enters the System will be checked first by the forwarding settings. If the port number that the data enters from does not have port forwarding, then the System will send the data to whichever PC or network device you set for DMZ hosting.) Follow these steps to set DMZ hosting:
A.Access the System’s
B.Disable or remove the entries you have entered for forwarding. Keep this information in case you want to use it at a later time.
C.Select yes from the Enable DMZ
D.Enter the Ethernet adapter’s IP address of the computer you want exposed to the Internet. This will bypass the NAT security for that computer. Please refer to “Appendix E: Finding the MAC Address and IP Address for Your Ethernet Adapter” for details on getting an IP address.
Once completed with the configuration, click the Submit All Changes button.
Appendix A: Troubleshooting | 78 |
Common Problems and Solutions |
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VoIPon Solutions www.voipon.co.uk sales@voipon.co.uk Tel: +44 (0) 1245 600560
