Yealink CP925 - Muting;Unmuting Audio; Keep Mute

Call Features
23
Muting/Unmuting Audio
When you are in a call, you can mute the audio, so that you can hear the other person, but they cannot hear you.
Procedure
1.
Tap the mute touch key or during a call.
The mute touch key LED glows red.
2.
Tap the mute touch key or again to unmute the call.
The mute touch key LED glows green.
Tip: You can also mute the microphone while the phone is dialing so that the other party cannot hear you when the call is set
up.
Keep Mute
In a meeting room, if incoming calls are answered automatically on your phone, callers may hear your discussion
with your colleagues. You can keep the phone in mute to prevent this unintended situation.
The mute state of your phone persists across calls. The phone stays in the mute state until you unmute the micro-
phone manually or until the phone restarts.
Procedure
1.
Tap the Mute touch key when the phone is idle.
The mute icon appears on the idle screen.