ZyXEL Communications 5 Series - Configuring the Dynamic DNS Screen; Figure 279 ADVANCED > DNS > DDNS

Chapter 26 DNS Screens
ZyWALL 5/35/70 Series User’s Guide
489
High Availability
A DNS server maps a domain name to a port's IP address. If that WAN port loses its
connection, high availability allows the router to substitute another port's IP address for the
domain name mapping.
26.6 Configuring the Dynamic DNS Screen
To change your ZyWALL’s DDNS, click ADVANCED > DNS > DDNS. The screen appears
as shown.
Figure 279 ADVANCED > DNS > DDNS
The following table describes the labels in this screen.
LABEL DESCRIPTION
Account Setup
Active Select this check box to use dynamic DNS.
Service Provider This is the name of your Dynamic DNS service provider.
Username Enter your user name. You can use up to 31 alphanumeric characters (and the
underscore). Spaces are not allowed.
Password Enter the password associated with the user name above. You can use up to 31
alphanumeric characters (and the underscore). Spaces are not allowed.
Token If you have selected WWW.REGFISH.COM as your DNS service provider you
can use a token instead of a user name and password. This token is provided
automatically for a domain when activating DynDNS with RegFish.
My Domain Names