AASTRA 4422 IP Office for BusinessPhone User Guide - Manual (Page 65)

65 BusinessPhone – Dialog 4422 IP Office
Group Features
Supervision/Telephone Attendance
A Function key can also be programmed for Supervision and
handling calls for a group of extensions. If a Supervision/
Attendance key is programmed on your telephone, you are able to
call the other group members or answer incoming calls for the
group by pressing the key and monitor the activity of other
extensions (free, busy, called).
Traffic situation
Michael
Х Ф
Ongoing conversation (lamp is on).
Michael
Ô
Free extension (lamp is off).
Michael
Ц Ф
The extension is called (flashing lamp).
Pick-up calls for the group
Your colleague’s extension is indicated on your phone by a
pre-programmed key.
Michael
Ц Ф
Press to answer the calls directly (pre-programmed).
A flashing lamp beside the key indicates an incoming call.
Call a group-member
Michael
Ô
Press to make a call (pre-programmed).
Note: If the key is flashing, you will automatically pick-up
your colleague’s ongoing call.