D-Link DCS-5222L User Manual page 30

Section 4 - Configuration
A Dynamic DNS account allows you to access your camera over the Internet when you have an IP address that changes each time you connect to
the Internet. If you have a Dynamic DNS account, click Enable and enter the following details:
Enable: Click to enable the DDNS function.
DDNS:
(Dynamic Domain Name Server) will hold a DNS
host name and synchronize the public IP address
of the modem when it has been modified. The
username and password are required when using
the DDNS service.
Server Address: Select your Dynamic DNS Server from the drop
down menu.
Host Name: Enter the host name of the DDNS server.
User Name: Enter your username or e-mail address used to
connect to the DDNS.
Password: Enter your password used to connect to the
DDNS server.
Timeout: You can setup how often the camera notifies the
DDNS server of its current global IP address by
entering a whole number in hours.
Click Next to continue.
D-Link DCS-5222L User Manual 26