Call Features21Muting/Unmuting AudioWhen you are in a call, you can mute the audio, so that you can hear the other person, but they cannot hear you.Procedure1. Tap the mute touch key during a call.The mute touch key LED glows red.2. Tap the mute touch key again to unmute the call.The mute touch key LED goes out.TipYou can also mute the microphone while the phone is dialing or ringing so that the other party cannot hear you when thecall is set up.Keep MuteIn a meeting room, if incoming calls are answered automatically on your phone, callers may hear your discussion withyour 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 microphonemanually or until the phone restarts.Procedure1. Tap the Mute touch key when the phone is idle.The mute icon appears on the idle screen.2. Tap the Mute touch key again to deactivate the mute state.Holding and Resuming CallsYou can place an active call on hold and resume the call when you are ready. When you place a call on hold, the heldparty may hear the music played by its sever.TopicsHolding a CallResuming a Held CallHolding a CallYou can place an active call on hold on your phone.Procedure