Hosting 3-Way Conference Calls; Muting Calls - AudioCodes 440HD User Manual

6.8 Hosting 3‐Way Conference Calls
You can establish a 3-way conference call with two other parties.
Note:
• This section describes 3-way conferencing when Better Together over Ethernet (BToE) is
not installed.
• For details on 3-way conferencing when BTOE is installed, see Section 6.2.3.

To establish a 3‐way conference call:
4. Call participant 1 (Tomer) and press the Conf softkey; the CONFERENCE WITH screen is
displayed:
5. Enter the number of participant 2 (Mike) and press the Dial softkey that's enabled after
entering the first digit; Mike's phone rings and then Mike answers:
6. Press the Conf softkey; a 3-way conference call is established and the numbers (or names)
of all participants are displayed on the screen:
7. To end the conference call, hang up the phone or press the End softkey.
6.9

Muting Calls

You can mute the microphone of the handset, headset, or speakerphone during a call so that the
other party cannot hear you. While the call is muted you can still hear the other party. Muting calls
can also be used during conference calls.

To mute/unmute:
1. During a call, press the mute key:
2. To unmute, press the mute key again and resume the conversation.
User's Manual 70
430HD and 440HD IP Phone
Document #: LTRT-11937