Virtual Server

The firewall filters out unrecognized packets to protect your Intranet; so all computers networked with the DI-704P are invisible to the outside world. If you wish, you can make some of them accessible by enabling the Virtual Server Mapping.

Avirtual server is defined as a Service Port, and all requests to this port will be redirected to the computer specified by the Server IP.

For example, if you have an FTP server (port 21) at 192.168.0.1, a Web server (port 80) at 192.168.0.2, and a VPN server at 192.168.0.6, then you need to specify the following virtual server-mapping table:

Service Port	Server IP	Enable
21	192.168.0.1	V
80	192.168.0.2	V
1723	192.168.0.6	V

-22-