User manual

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Number of IPs Select “Single” if you only have a public IP Address.
Select “Multiple” if you have multiple IP Addresses.
5.3.3.2. DMZ
The DMZ Host is a local computer exposed to the Internet. When setting a
particular internal IP Address as the DMZ Host, all incoming packets will be
checked by the firewall and NAT algorithms then passed to the DMZ Host.
For example, if you have a local client PC that cannot run an Internet application
(e.g. Games) properly from behind the NAT firewall, then you can open the client
up to unrestricted two-way Internet access by defining a DMZ Host.
Parameter Description
DMZ setting for Show the DMZ setting is for single or multiple IP
Addresses.
DMZ Enable or disable the DMZ function.
DMZ Host IP Address Enter a static IP Address to the DMZ Host. This IP
Address will be exposed to the Internet.
5.3.3.3. Virtual Server
Use the Virtual Server function when you want different servers/clients in your
LAN to handle different service/Internet application type (e.g. Email, FTP, Web