[Options > Telephony > Busylight]
Using a "Busylight" you can indicate your colleagues if you are on a call, do not want to be disturbed or if you are ready to answer a call.For more information about Busylight ...
This dialog is only available if the "Busylight" plug-in is activated under [Options > Customize > Components and Plug-ins].
From the drop-down list select the Busylight device to be used.
Specify whether the presence status should to be displayed.
Information and requirements to display the presence status ...
Specify for which PhoneDialog the busy state is to be displayed (incl. Call forwarding / DND and missed calls).
Each Busylight state can be assigned a color. Select the appropriate entry in the list and open "Edit Color" dialog either by double-clicking or via button "Edit Color...". The overall brightness of Busylight display can be set using slider between 5% and 100%.
Use the "Test" button to check the settings for color and brightness.