Chapter 2

Configuration

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 server, 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 service 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.

SubProduct

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Linksys AG241 manual Setup Tab Ddns, Setup Tab Advanced Routing, Operating Mode, Dynamic Routing