Muting a Call

Mute toggles the microphone of the handset, speakerphone and headset off or on. When mute is active, the connected party will not hear anything from the phone.

1. To mute a call:
   • Press the button. The button LED illuminates red indicating mute is active.
2. To unmute a call:
   • Press the illuminated button again. The other person will hear audio once the mute LED is off.