4.9 Miscellaneous Items
1.IP Address of DMZ Host: The DMZ (Demilitarized Zone) Host is a host without the protection of a firewall. It allows a computer to be exposed to unrestricted 2-way communication. (Note that this feature should be used only when needed.)
2.Remote Administrator Host: In general, only Intranet users can browse the built-in web pages to perform administration tasks. This feature enables you to perform administration tasks from a remote host. When this feature is enabled, only the specified IP address can perform remote administration. If the specified IP address is 0.0.0.0, any host can connect to this product to perform administration tasks. When this feature is enabled, the web port will be shifted to 88.