TRENDnet TW100-BRF114U - Manual (Page 58)

Broadband Router User Guide
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Dynamic DNS
This free service is very useful when combined with the Virtual Server feature. It allows
Internet users to connect to your Virtual Servers using a URL, rather than an IP Address.
This also solves the problem of having a dynamic IP address. With a dynamic IP address, your
IP address may change whenever you connect, which makes it difficult to connect to you.
The Service works as follows:
1. You must register for the service at one of the listed DDNS Service Providers.
2. After registration, follow the service provider's procedure to request a Domain Name and
have it allocated to you.
3. Enter your DDNS data on the Broadband Router's DDNS screen.
4. The TW100-BRF114U will then automatically ensure that your current IP Address is
recorded at the DDNS server.
If the DDNS Service provides software to perform this "IP address update"; you should
disable the "Update" function, or not use the software at all.
5. From the Internet, users will be able to connect to your Virtual Servers (or DMZ PC)
using your Domain Name.
Dynamic DNS Screen
Select Advanced on the main menu, then Dynamic DNS, to see a screen like the following:
Figure 37: DDNS Screen
Data - Dynamic DNS Screen
DDNS Service
DDNS Service
• You must register for the service at one of the listed Service
Providers. You can reach the Service provider's Web Site by se-
lecting them in the list and clicking the "Web Site" button.
• Apply for a Domain Name, and ensure it is allocated to you.