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Interface Operation 42
Figure 6-5
Press
and
to set the time or volume. Press
to enable
“Ring
Step 4
Mute
”, and the icon becomes
.
VTO ring time: ring time when VTO calls VTH.
VTH ring time: ring time when another VTH calls this VTH.
6.2.2 DND Settings
Set to avoid incoming calls within a time period.
DND function is not enabled by default.
Under DND mode, there is no call reminder when VTH is called, but call info is recorded.
Parameters at this interface are set on master VTH only, and extension VTH synchronizes
with master VTH.
Press [Setting].
Step 1
The system pops up
“Password” prompt box.
Input login password and press [OK].
Step 2
Default login password is 123456. Please refer to
“6.2.6.3 Password Setting“ for
details.
Press [DND].
Step 3
The system displays
“DND Settings” interface, as shown in Figure 6-6.