Netgear JWNR2000v2 - Wireless-N 300 Router Manual Do Utilizador

In the Service Type field, select the protocol. If you are unsure, select 

TCP/UDP.

In the Starting Port field, enter the beginning port number. 

If the application uses only a single port, enter the same port number in the Ending Port 
field.

If the application uses a range of ports, enter the ending port number of the range in the 
Ending Port field.

In the Server IP Address field, enter the IP address of your local computer that will provide 

this service.

Click 

Apply. The service appears in the list in the Port Forwarding/Port Triggering screen.

Edit or Delete a Port Forwarding Entry

In the table, select the button next to the service name.

Click 

Edit Service or Delete Service to make changes.

Click 

Apply.

If you host a Web server on your local network, you can use port forwarding to allow Web 
requests from anyone on the Internet to reach your Web server. 

To make a local Web server public:

Assign your Web server either a fixed IP address or a dynamic IP address using DHCP 

address reservation, as explained in 

this example, your router will always give your Web server an IP address of 

192.168.1.33. 

In the Port Forwarding screen, configure the router to forward the HTTP service to the local 

address of your Web server at 

192.168.1.33.  

HTTP (port 80) is the standard protocol for Web servers.

(Optional) Register a host name with a Dynamic DNS service, and configure your router to 

use the name as described in 

67.  

To access your Web server from the Internet, a remote user must know the IP address that 

has been assigned by your ISP. However, if you use a Dynamic DNS service, the remote 

user can reach your server by a user-friendly Internet name, such as mynetgear.dyndns.org.

Port Triggering

Port triggering is a dynamic extension of port forwarding that is useful in these cases: