D-Link DNS-313 User Manual page 50

Section 3 - Configuration
Enable DDNS
Click to enable the DDNS function.
Server Address
Choose your DDNS provider from the drop down menu..
Host name
Enter the Host Name that you registered with your DDNS service provider.
Username or Key
Enter the Username for your DDNS account.
Password or Key
Enter the Password for your DDNS account.
Timeout
Enter a time (in hours). The time between periodic updates to the Dynamic DNS, if your dynamic IP address has not changed.
Status
Show the connection status of DDNS function
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