Chapter 8 Advanced 155
3. Select a service provider, which is Dyndns in this example.
4. Enter the user name and password you registered with DDNS service provider, which are
ipcom and ipcom in this example.
5. Enter the domain name you registered, which is ipcom.dyndns.com.
6. Click Save on the bottom of this page.
II. Set up the port forwarding function
Prerequisite: manually set a static IP address and related parameters for the web server to
avoid the service disconnection caused by the dynamic IP address.
1. Choose Advanced > Port Forwarding to enter the configuration page.
2. Enter the IP address of the web server, which is 192.168.2.100 in this example.
3. Select an application, which is HTTP in this example, and the Internal Port and External Port
will be populated automatically.
4. Select the protocol of the service. TCP&UDP is recommended if you are not sure.
5. Click Add.