Netgear 10300143 사용자 설명서

As an option, you can also specify a custom rule that is not in the list of predefined services 

by specifying the following settings in the Add Custom Service table:

. Enter a name for the service.

. Enter the start port for the service.

.Enter the end port for the service.

. Select the protocol for the ports:

. Select TCP only.

. Select UDP only.

. Select both TCP and UDP.

. Complete the local IP address for the computer that is using the 

service.

To reset the selection in the Service field and to clear all the fields in 

the Add Custom Rules table, click Reset.

Perform one of the following actions:

Click Add to save your settings. The Active Filters table now displays the list of ports 

that are currently forwarded.

To delete a service, select the radio button in the Active Filters table for the service 

that you want to delete, and then click Delete.

Set Up Port Forwarding

Because the gateway uses Network Address Translation (NAT), your network presents only 
one IP address to the Internet, and outside users cannot directly address any of your local 
computers. However, by defining an inbound rule you can make a local server (for example, a 
web server or game server) or computer visible and available to the Internet. The rule tells 
the Gateway to direct inbound traffic for a particular service to one local server or computer 
based on the destination port number. This is also known as port forwarding.

Some residential broadband ISP accounts do not allow you to run 

any server processes (such as a Web or FTP server) from your 
location. Your ISP may periodically check for servers and may 
suspend your account if it discovers any active services at your 
location. If you are unsure, refer to the Acceptable Use Policy of your 
ISP.