State Phone icons Red LED for the line
key
Green LED for the line
key
Idle Off Off
Busy Off On
Related links
Customizing phone keys on page 95
Busy Indicator on page 58
Busy Indicator call operations
Making a call to a monitored user
About this task
You can make a quick call to monitored users, for example, when you want to provide direct
instructions to them.
Procedure
Do one of the following:
• On the Phone screen, scroll to the required Busy Indicator line, and press Call.
• Press the required Busy Indicator line key.
Making a conference call with a monitored user
About this task
Use this procedure to add a monitored user to an active call to set up a conference call.
Procedure
1. During an ongoing call, press Conference button or press More > Conf.
The phone puts the existing call on hold, and displays the Select a participant
notification.
2. Press the Phone key.
3. Do one of the following:
• Scroll to the required Busy Indicator line, and press Call.
• Press the required Busy Indicator line key.
4. When the monitored user answers the call, press the Join soft key or press Conference
button.
Busy Indicator
April 2020 Using Avaya J159 IP Phone SIP 59
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