IC Realtime 4/8/16/32 Channel 1U PoE Network Video Recorder - Manual (Page 121)

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Parameter Function
Subject
Input email subject here. Max 32-digit.
Address Input receiver email address here. Max input three addresses.
Interval Please input the send interval value here.
DDNS
The DDNS interface is shown as in Figure 6-32.
Figure 6-32 DDNS
Please refer to the following sheet for detailed information.
Parameter Function
Server Type You can select DDNS protocol from the dropdown list and then
enable DDNS function.
Server IP DDNS server IP address
Server Port DDNS server port.
Domain Name Your self-defined domain name.
User The user name you input to log in the server.
Password The password you input to log in the server.
Interval Device sends out alive signal to the server regularly.
You can set interval value between the device and DDNS server
here.
Private DDNS and Client-end Introduction
1) Background Introduction
Device IP is not fixed if you use ADSL to login the network. The DDNS function allows you to
access the NVR via the registered domain name. Besides the general DDNS ,the private DDNS