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This section describes these calling methods.
NOTE: You can set an option for whether the Phone screen displays when you make an outgoing call, or whether the current screen remains displayed. See Application Options in Chapter 6: 4622SW IP Telephone Options for details.
The 4622SW supports a one-way Speaker. When you activate the Speaker, you can hear the party at the other end, but that person cannot hear you. You must activate the headset to be heard.
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