Network Speed Dome User Manual
Figure 7-1 Set Rules
4. Click
to clear all the areas.
5. Click Save.
6. Optional: Repeat above steps to set multiple areas.
7.1.2 Set Video Tampering Alarm
When the configured area is covered and cannot be monitored normally, the alarm is triggered and
the device takes certain alarm response actions.
Steps
1. Go to Configuration → Event → Event and Detection → Video Tampering .
2. Check Enable.
3. Set the Sensitivity. The higher the value is, the easier to detect the area covering.
4. Click
and drag the mouse in the live view to draw the area.
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