User`s manual

Advanced DI-804 Configuration

The default configuration of the DI-804 will stop most unrecognized

information from entering your network. The only IP Address visible to the

outside Internet is the IP address of the DI-804. Some applications and

services require special configuration in order to operate correctly with the

Internet. Your DI-804 provides additional features such as:

Open Ports: Allows specific ports to be opened to allow certain

Internet applications to work correctly.

Port Redirection: Allows incoming ports to be redirected to clients on

the local network to a specified client port.

Advanced Filter/Firewall: Allows you to set up rules based filtering

and logging to ensure maximum control over internal and external Internet

communication.