Call Hold; Call Recording; Mute; Figure 44: Call On Hold - Grandstream Networks GXV3240 User Manual

Call Hold

During the active call, press HOLD button to put the call on hold. The LCD screen will show as
below. To resume the call, press HOLD button again.

Figure 44: Call On Hold

Call Recording

1. During the call, users could record the conversation to the phone by tapping on "Options"->"Start
Recording" on the call screen.
2. Once done, tap on "Options"->"Stop Recording" or hang up the call.
3. The recording files can be retrieved from the GXV3240 application "Recorder"->"Call" category.

Figure 45: GXV3240 Call Recording

Mute

During an active call, press the Mute button to mute the call. The mute icon will be displayed in
the status bar on the top of the screen. Press the Mute button again to unmute the call.
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GXV3240 User Guide