ADSL Router User Manual
Virtual Server – DMZ Host
In computer networks, a DMZ (demilitarized zone) is a computer host or small network inserted as a "neutral zone" between a company's private network and the outside public network. It prevents outside users from getting direct access to a server that has company data. A DMZ is an optional and more secure approach to a firewall and effectively acts as a proxy server as well.
To close the function of DMZ Host, please click Discarded.
To activate a DMZ host, please click Forwarded to the DMZ host radio button, and enter the IP Address of DMZ host.
Click Apply.
Once this feature is enabled, you must specify an IP address. It allows unrestricted
This allows almost any application to be used on the specified IP address.
The specified IP address will receive all “Unknown” connections and data.
The DMZ feature only works when the NAT function is enabled.
Virtual Server – Dynamic DNS
The Dynamic DNS (Domain Name System) combines both functions of DNS and DHCP to map a dynamic IP to a fixed domain name. This page allows you to access the virtual servers with a domain name and password.
Dynamic DNS：
Select Enable to enable DDNS; select
Disabled to disable this function.
Dynamic DNS Provider:
Choose a provider (DynDNS.org,
TZO.com, ChangeIP.com, or
Internet Connection：
Select the interface from the
User Name / Password：
Enter the user name and password that you registered with the provider.
HostName.DomainName：
Key in the domain name or host name that you registered. You can use letters and dash for naming, yet other characters are not allowed to use for preventing from making troubles.
Status：
It displays current status.
When the setting is finished, click Apply to invoke them, or click Cancel if you want to discard the settings.
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