For example, if you have an FTP server (port21) at
192.168.8.4
, a POP3 server (port 110) at
192.168.8.5
, and a HTTP server(Port 80) at
192.168.8.6
, then you need to specify the virtual server
as:
FTP : 192.168.8.4 + port 21
POP3 : 192.168.8.5 + port 110
HTTP : 192.168.8.6 + port 80
DMZ
DMZ (DeMilitarized Zone) is not protected by firewall.If you have a computer that cannot run
Internet applications properly from behind the router, then you can allow that computer to have
unrestricted Internet access. Please note that adding a client to the DMZ may expose that computer
to a variety of security risks, so only use this option as a last resort.
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