Cisco 8865 Series Manual page 15

Mute Your Call:
While you are on a call, you can mute the audio, so that you can hear the other person, but they cannot
hear you.
Procedure
Step 1
Press Mute
Step 2
Press Mute again to turn mute off.
Put a Call on Hold
You can put an active call on hold and then resume the call when you're ready.
Procedure
Step 1
Press Hold
Step 2
To resume a call from hold, press Hold again.
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