Samsung OfficeServ ITP-5021D User Manual page 106

12. Mute
This feature disables the handset or IP Phone's microphone, depending on which is in use. Thus, the
other party cannot hear what you are saying.
1.
Press the [MUTE] button or select [MUTE]
from the LCD screen using the Soft button.
The LED of the [Mute] button flashes.
2.
Press the [MUTE] button again to cancel.
The red light on the LED of the button
goes off.
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CONVENIENT FEATURES
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