Dahua Technology VTH5421E Series User Manual

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Figure 3-34 Forward
Step 3 Enter the VTH number in the corresponding forward mode, tap to enable the
forward function.
Table 3-8 Parameter description
Parameter Description
Always All incoming calls will be forwarded to preset number immediately.
Busy
When the user is busy, incoming call from the third party will be
forwarded to preset number. If No Answer is not set, when the user
refuses to answer, the incoming call will be deemed as busy forwarding.
No Answer
If no one answers after VTH ring time, the incoming call will be
forwarded to preset number.
Set VTH ring time at
Setting
>
Ring
>
Other
screen.
●
To forward to a user of another building or unit, the forward number is Building + Unit
+ VTH room number. For example, input 1#1#101 for 101 of Unit 1, Building 1.
●
To forward to a user of the same unit, the forward number is VTH room number.
Step 4 Tap
OK
to save settings.
3.6.6 General Setting
Set VTH time, display, password and others.
3.6.6.1 Time Setting and DND
Background Information
Set VTH system time, time zone DST, and do not disturb time.

Dahua Technology VTH5421E Series Specifications

General

Brand	Dahua Technology
Model	VTH5421E Series
Category	Conference System
Language	English