| Field |
|
| Description |
|
|
|
|
|
| Protocol |
|
| Choose the transport layer protocol that the |
|
|
| service type uses. You can choose TCP or UDP. | |
|
|
|
| |
|
|
|
|
|
| WAN Setting |
|
| You can choose Interface or IP Address. |
|
|
|
|
|
| WAN Interface |
|
| Choose the WAN interface that will apply to the |
|
|
| virtual server. | |
|
|
|
| |
|
|
|
|
|
| WAN Port |
|
| Choose the access port on the WAN. |
|
|
|
|
|
| LAN Open Port |
|
| Enter the port number of the specified service |
|
|
| type. | |
|
|
|
| |
|
|
|
|
|
|
|
|
| Enter the IP address of the virtual server. It is in |
| LAN IP Address |
|
| the same network segment with LAN IP address |
|
|
|
| of the router. |
|
|
|
|
|
5.6.2.3. NAT Forwarding
Click NAT Forwarding in the left pane, and the page shown in the following figure will appear. Under 1483MER or 1483Routed mode, if NAPT (Network Address Port Translation) is enabled, the Local IP Address is configured as 192.168.1.3 and the Remote IP Address is configured as 202.32.0.2 - the PC with the LAN IP192.168.1.3 will use 202.32.0.2 when it is connected to the Internet via the router without NAPT control.
71