Chapter 2 Configuration
6
SubProduct
The Setup Tab > DDNS
The Gateway 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 ser ver, or
other server behind the Gateway.
Before you can use this feature, you need to sign up for
DDNS service at DynDNS.org or TZO.com.

DDNS

DDNS Service If your DDNS ser vice is provided by
DynDNS.org, then select DynDNS.org from the drop-
down menu. If your DDNS service is provided by TZO, then
select TZO.com. The features available on the DDNS screen
will vary, depending on which DDNS service provider you
use. To disable DDNS Service, select Disabled.
DynDNS.org
Setup > DDNS > DynDNS.org
User Name, Password, Host Name Enter the user name,
password, and host name of your DynDNS.org account.
Internet IP Address The Gateway’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
Setup > DDNS > TZO.com
E-mail Address, Password, Domain Name Enter the
e-mail address, TZO password key, and domain name of
the service you set up with TZO.com.
Internet IP Address The Gateway’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.
When you have finished making changes to this screen,
click Save Settings to save the changes, or click Cancel
Changes to undo your changes.
The Setup Tab > Advanced Routing
The Advanced Routing screen allows you to configure the
dynamic and static routing settings.
Setup > Advanced Routing

Advanced Routing

Operating Mode

NAT NAT is a security feature that is Enabled by default. It
enables the Gateway to translate IP addresses of your local
area network to a different IP address for the Internet. To
disable NAT, click the Disabled radio button.

Dynamic Routing

With Dynamic Routing you can enable the Gateway to
automatically adjust to physical changes in the network’s
layout. The Gateway, using the RIP protocol, determines
the network packets’ route based on the fewest number
of hops between the source and the destination. The RIP
protocol regularly broadcasts routing information to other
Gateways on the network.
RIP To enable RIP, click Enabled. To disable RIP, click
Disabled.