Ddns; Figure 48: Ddns Screen - Quasar CM-4251 Series User And Installation Manual


Enable UPnP port forwarding – When UPnP port forwarding is enabled, the camera is
allowed to open the web server port on the router automatically.
Note:
To enable this function, make sure that your router supports UPnP and that it is
activated.

Friendly name – Set the name for the camera for identification.
Click Save to save the settings.

7.3.4 DDNS

Dynamic Domain Name System (DDNS) allows a host name to be constantly synchronized with a
dynamic IP address. This permits those using a dynamic IP address to be accessed by a static domain
name.
Enable DDNS
Check this box to enable DDNS.

Provider – Select a DDNS host provider name from the drop-down menu.

Host name – Enter the registered domain name in the field.

Username/E-mail – Enter the username or e-mail address required by the DDNS provider for
authentication.

Password/Key – Enter the password or key required by the DDNS provider for
authentication.
Click Save to save the setting.

Figure 48: DDNS Screen

Configuration and Operation
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