Dahua NVR41-4KS2 Series

User's Manual
250
performs alarm linkage action.
Procedure
Step 1 In the
Type
drop-down list, select
Parking
.
The interface is shown as below. See Figure 4-149.
Figure 4-149
Step 2 Draw the detection rule.
1) Click to draw the rule on the surveillance video. See Figure 4-150.