User manual

4.5.3 Miscellaneous Items

IP Address of DMZ Host

A DMZ (Demilitarized Zone) Host is a host without the protection of the firewall. It allows a

computer to be exposed to unrestricted 2-way communication for Internet games, Video

conferencing, Internet telephony and other special applications.

NOTE: This feature should be used only when needed. A software firewall application should

be installed on the DMZ host as otherwise it will be unprotected.

Non-standard FTP port

You have to configure this item if you want to access an FTP server whose port number is not

21. This setting will be lost after rebooting.