CT11/CT12: How to Mute
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How do I mute on the CT11/CT12?
There are two mute features on the CT12: one for the microphone and one for the ringer.
To mute/unmute the microphone:
- There is a standard MUTE button on the dial pad that allows you to temporarily turn off your microphone. During the telephone call, press and hold the MENU/MUTE button down for several seconds to turn off the microphone. “Mute” will appears on the display.
- Press the MENU/MUTE button again to cancel muting.
To temporarily mute the ringer:
- Do not press END to cancel muting. Pressing END disconnects the call, and returns the phone to standby mode.
- The mute is a dual function button if you tap it will turn the call waiting off but if you hold it in for a few seconds it will mute the microphone.
The ringer mute enables you to mute the ringtone for the current incoming call. To temporarily mute the ringtone, while the phone is ringing, press END. Note: The remote needs to be off of the base. The phone will ring normally on the next call. Tip: If you want to turn the ringer off for all incoming calls, select “Ringer Off.” A "(Ringer Off)" message appears on the display when you make or receive calls.