Dahua DHI-NVR5208-4KS2 User Manual page 285

Step 2 Configure the settings for the DDNS parameters. See Table 4-55.
Parameter
Enable
DDNS Type
Host IP
Domain Name
User Name
Password
Interval
Step 3 Click Apply to complete the settings.
Enter the domain name in the browser on your PC, and then press Enter.
Figure 4-205
Description
Enable the DDNS function.
After enabling DDNS function, the third-party might collect your
Device information.
Type and address of DDNS service provider.
 Type: Dyndns DDNS; address: members.dyndns.org
Type: NO-IP DDNS; address: dynupdate.no-ip.com

Type: CN99 DDNS; address: members.3322.org

The domain name for registering on the website of DDNS service
provider.
Enter the user name and password obtained from DDNS service
provider. You need to register (including user name and password)
on the website of DDNS service provider.
Enter the amount of time that you want to update the DDNS.
Table 4-55
Local Basic Operation 274