User's Manual

C HAPTER 4 | Configuring the Router
Network
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N OTE : If the new LAN IP Address you set is not in the same subnet, the IP
Address pool of the DHCP server will change accordingly at the same time,
while the Virtual Server and DMZ Host will not take effect until they are re-
configured.
DYNAMIC DNS Choose menu “Dynamic DNS”, and you can configure the Dynamic DNS
function.
The Router offers the DDNS (Dynamic Domain Name System) feature,
which allows the hosting of a website, FTP server, or e-mail server with a
fixed domain name (named by yourself) and a dynamic IP address, and
then your friends can connect to your server by entering your domain
name no matter what your IP address is. Before using this feature, you
need to sign up for DDNS service providers such as www.comexe.cn,
www.dyndns.org, or www.no-ip.com. The Dynamic DNS client service
provider will give you a password or key.
COMEXE.CN DDNS
If the dynamic DNS Service Provider you select is www.comexe.cn, the
page will appear as shown in Figure 40.
Figure 40: Dyndns.org DDNS Settings
To set up for DDNS, follow these instructions:
1. Type the Domain Name received from your dynamic DNS service
provider.
2. Type the User Name for your DDNS account.
3. Type the Password for your DDNS account.
4. Click the Login button to log in to the DDNS service.