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4. Select the “Linkage Action” tab to set up the alarm response action of tampering (please refer to Chapter
“Setting Alarm Response Actions”).
5. Click the “OK” button to complete the tampering settings of the channel.
NOTE: Time periods shall not be repeated or overlapped.
11.5. Detecting VCA Events
If the connected camera supports VCA, this function can be edited directly from the NVR. If you need further
explanation of this feature, please read the camera manual carefully. Only cameras with the Grundig-1 protocol
are supported.
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