DVG-5112S User’s Manual

3-12 Virtual Server

Virtual server allows you to enable users to access the Internet, FTP and other services from behind your NAT. When remote users are accessing web or FTP servers through WAN-end IP addresses, they will be routed to the server at the internal LAN end as appropriate in accordance with externally required services

WAN Port Range: Input the port range for the WAN side.

TCP/UDP: Select the communication protocols used by the server, TCP or UDP.

LAN Host IP Address: Enter the IP address that provides various services.

Server Port Range: Input the port used by the LAN host.

3-13 DMZ

DMZ allows the server on the LAN site to be directly exposed to the Internet for accessing data. Either this function or virtual server can be selected for use in accessing external services.

D-Link Systems, Inc.

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