NetComm NF10W - NAT; DMZ Host; ALG

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NetComm Wireless NF10W User Guide
33
v1.1
FIELD
DESCRIPTION
Select an Application or Custom
Application
A user can select a pre-configured application from the list or select the Custom Application option to
create custom application settings.
Trigger Port Start
Enter the starting trigger port number (when you select Custom Application). When an application is
selected the port range values are automatically entered.
Trigger Port End
Enter the ending trigger port number (when you select Custom Application). When an application is
selected the port range values are automatically entered.
Trigger Protocol
Options include TCP, UDP or TCP/UDP.
Open Port Start
Enter the starting open port number (when you select Custom Application). When an application is
selected the port range values are automatically entered.
Open Port End
Enter the ending open port number (when you select Custom Application). When an application is
selected the port range values are automatically entered.
Open Protocol
Options include TCP, UDP or TCP/UDP.
DMZ Host
The NF10W will forward IP packets from the Wide Area Network (WAN) that do not belong to any of the applications configured in
the Virtual Servers table to the DMZ host computer.
Enter the computer’s IP address and click Apply to activate the DMZ host. To deactivate the DMZ Host function clear the IP
address field and press the Save/Apply button.
ALG
The Application Layer Gateway (ALG) is a feature which enables the router to parse application layer packets and support address
and port translation for certain protocols. We recommend that you leave these protocols enabled unless you have a specific reason
for disabling them.