User’s Manual
18
Time sync
In general, each DVR system may have a different time because of the accuracy of its internal clock. The Time
Synchronization function synchronizes the time between a DVR and any time server when they are networked. Any
DVR can run as a time server. Also you can use a standard time server provided by each country.
CAUTION: The time synchronization might not be done properly depending on the time server or network
conditions. Check the time server and network conditions, first.
Run as a server:
Runs the DVR as a time server.
As a client:
Synchronizes the time between a DVR and a time server when they are networked.
– Server:
Enter the IP address (or domain name) of target time server.
– Check Time Server:
Tests the synchronization with the time server.
–
Automatic:
Synchronizes the time automatically at the predefined interval.
– Sync now!:
Synchronizes the time when you click the button.
NOTE:
When setting up time synchronization for the first time, set the time between the DVR and the time server
manually because the DVR and the time server might have wide time gap.
Summary of Contents for ID391H
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Page 38: ...User s Manual 30 Setting Up the Alert Non Hybrid Model ...
Page 39: ...Digital Video Recorder 31 Hybrid Model ...
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Page 56: ...User s Manual 48 Recording Setup You can set up recording for each camera BNC Cameras ...
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