User guide

030-300564 Rev A 51 August 2009
User Guide ProLine G90
(
Models 6100
,
6110
)
Port Direction Click this drop-down menu to select the port that needs to be checked.
• dst: Rule will be created for destination port.
• src: Rule will be created for source port.
add Click this button to create/adds a rule to the custom service.
done Click this button to return to the Port Forwarding screen.
12.2.2.5 Static NAT
The following screen will appear if you click the static NAT button from the Port Forwarding screen (Security >
Services > Port Forwarding). This screen allows you to set up an IP address to be your default NAT destination,
mapping a private IP address to a public IP address, where the public address is the WAN IP address of the modem.
This allows an internal host to have an unregistered (private) IP address and still be reachable over the Internet. If
you change the settings in this screen, click enable. If you click cancel, the screen will return to its previous
settings. Click disable to disable Static NAT.
Static NAT Device Click this drop-down menu to select name of the device that will function as the
default NAT destination.
IP Address Displays the IP address of the device that will function as the default NAT
destination.