Figure 4-10: Dyndns.org; Figure 4-11: Tzo.com - Linksys AM300 User Manual

ADSL Modem
DDNS
The Modem offers a Dynamic Domain Name System (DDNS) feature. DDNS lets you assign a fixed host and
domain name to a dynamic Internet IP address. It is useful when you are hosting your own website, FTP server, or
other server behind the Modem. Before you can use this feature, you need to sign up for DDNS service at
DynDNS.org or TZO.com.
DDNS Service. If your DDNS service is provided by DynDNS.org, then select DynDNS.org or if your DDNS service
is provided by TZO.com, then select TZO.com in the drop-down menu. To disable DDNS Service, select Disabled.
DynDNS.org
• User Name, Password, and Host Name. Enter the User Name, Password, and Host Name of the account you
set up with DynDNS.org.
• Internet IP Address. The Modem's current Internet IP Address is displayed here. Because it is dynamic, it will
change.
• Status. The status of the DDNS service connection is displayed here.
TZO.com
• E-mail Address, Password, and Domain Name. Enter the E-mail Address, TZO Password Key, and Domain
Name of the service you set up with TZO.
• Internet IP Address. The Modem's current Internet IP Address is displayed here. Because it is dynamic, this
will change.
• Status. The status of the DDNS service connection is displayed here.
When finished making your changes on this tab, click the Save Settings button to save these changes, or click
the Cancel Changes button to undo your changes.
Chapter 4: Configuring the ADSL Modem
The Setup Tab

Figure 4-10: DynDNS.org

Figure 4-11: TZO.com

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