Local Basic Operations 190
Figure 4-168
Import/Export Black/whitelist
System supports export black/whitelist to the USB device, or import black/whitelist from the USB
device. System supports .csv or .xlsx file. The export file format is .csv.
Import black/whitelist: Click Import and then select the corresponding file, click Browse to
import the file.
Export black/whitelist: Click Export and then select the file storage path and then click
Save.
4.8 Event Manager
4.8.1 Alarm Info
You can search, view and back up the alarm information.
Step 1 Select Main Menu > ALARM > ALARM INFO.
The ALARM INFO interface is displayed. See Figure 4-169.