Call Hold; Mute Local Audio; Call Recording; Dnd (Do Not Disturb) - Grandstream Networks GVC3210 User Manual

Select "Video Answer" or "Pick up" to answer the call with both video and audio, "Audio Answer" to answer
the call with audio only, or "Reject" to reject the call.

Call Hold

During an active call, press HOLD button

On the LCD display, click on

On the LCD display, click on
If the current call is a video call, the screen will not display remote video when the call is on hold.

Mute Local Audio

During an active call, press the MUTE button

Call Recording

During an active call, users could record the video to the external Micro SD card plugged into GVC3210.
Once recorded, users can view the recorded video in Recorder application, and download the video from
web UI  Maintenance  Recording. For more details, please refer to the chapter Recording.
1. During an active call, press the recording key
up on the upper left of the screen.
The recording files will be saved to the configured save path automatically when the call is finished.
2.
Users could also press

DND (Do Not Disturb)

When DND is on, the incoming calls to GVC3210 will be blocked without ringing. Users could see the
blocked calls in call history. Once it is enabled, the DND icon
bar on the top of the screen.

When GVC3210 is in idle screen, users can press

When GVC3210 is in an active call, users could turn on/off DND in call screenMORE options. This
will not affect the current call, and it will take effect starting from the next incoming call.
to put the call on hold.
to resume the call.
or press on the remote control to end the call.
to mute the call, press the button again to unmute the call.
on the remote control. A red Rec icon will show
on the remote control to stop recording anytime.
button
GVC3210 User Guide
Version 1.0.1.18
will be displayed in the status
on the remote control to turn on/off DND.
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