User's Manual

NBG-510S User’s Guide
89
CHAPTER 12
DDNS
12.1 Dynamic DNS
DDNS (Dynamic DNS) lets you use a fixed domain name with a dynamic WAN IP address
that changes. This way people can find a website, FTP server, or any other service that you
host on a LAN computer behind the ZyXEL Device.
You must first register a DDNS account with www.dyndns.org and create your domain names
(like myhost.dhs.org). You will also be provided with a password that you need to enter in the
ZyXEL Device.
12.2 DDNS Screen
Click Network > DDNS to open the following screen. This screen displays the DDNS records
configured on the ZyXEL Device for using DDNS domain names.
" The ZyXEL Device must have a public WAN IP address to use DDNS.
Figure 63 Network > DDNS
The following table describes the labels in this screen.
Table 24 Network > DDNS
LABEL DESCRIPTION
Protocol This field displays the protocol that the DDNS service record uses (dyndns).
Provider This is the name of your Dynamic DNS service provider.
Domain Name(s) These are the domain names that you registered with the Dynamic DNS service
provider.