Call - Dahua Technology VTH2421F Series User Manual

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3.2 Call

Manage contact, call and view call records.
Name
Info
Call
Monitor
DND
Setting
Status
Cloud Connection
Time and Date
Concierge
Arm/Disarm
38
Description
● View, delete and clear announcements or security
alarm information.
● When the VTH does not have an SD card, and the
video-audio message uploading function is
enabled on the VTO, three tabs will be displayed,
Guest MSG, Guest Snap and Guest Video. You
can view, delete and clear the messages.
● When the VTH has an SD card, the Video Pic tab
will be displayed. View, delete and clear the
videos and pictures.
● Call other VTOs and VTHs.
● View and manage the contacts and call records.
Monitor VTOs, fence stations, IPCs and NVRs.
Enable to not receive any call or message.
● Tap to enter system setting.
● Tap the icon, and then select Project Setting.
Enter the password you set during initialization,
and then go to the project setting screen.
●
:Not connected to the network.
●
: Connected to the network through a
cable.
●
:Wirelessly connected to the network.
●
:Failed to connect to the main VTO, when
disappeared, the device has connected to the
main VTO.
The network connection status.
●
: Cloud function not enabled or in abnormal
status.
●
: Cloud function enabled.
—
Make calls to the Call Management Center.
● Display unread alarm information.
● Tap to select an arm mode from Sleep, Away,
Home and Custom.