Virtual Server - D-Link DIR-412 User Manual

Section 3 - Configuration

Virtual Server

The DIR-412 can be configured as a virtual server so that remote users accessing Web or FTP services via the public
IP address can be automatically redirected to local servers in the LAN (Local Area Network).
The DIR-412 firewall feature filters out unrecognized packets to protect
your LAN network so all computers networked with the DIR-412 are
invisible to the outside world. If you wish, you can make some of
the LAN computers accessible from the Internet by enabling Virtual
Server. Depending on the requested service, the DIR-412 redirects
the external service request to the appropriate server within the LAN
network.
The DIR-412 is also capable of port-redirection meaning incoming
traffic to a particular port may be redirected to a different port on the
server computer.
Each virtual service that is created will be listed at the bottom of the
screen in the Virtual Servers List. Pre-defined virtual services are
already listed in the table. You may use them by enabling them and
assigning the server IP to use that particular virtual service.
For a list of ports for common applications, please visit the Support
section for more information.
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