For calls on hold
Soft Button or Icon
Description
Retrieve the selected call on hold.
•
For calls in a conference call
Soft Button or Icon
Description
Invite a third party and establish a conference call.
•
Making a Conference Call (Page 77)
Remove the selected participant from the conference.
•
Removing a Participant from the Conference
(Page 78)
For busy calls
Soft Button or Icon
Description
You can receive a callback ringing notification from an
extension when it becomes available.
This button appears only for internal calls.
•
Reserving a Busy Line (Automatic Callback Busy)
(Page 91)
Send the called extension a call waiting signal.
This button appears only for internal calls.
•
Sending a Call Waiting Notification (Call Waiting)
(Page 90)
Leave a notification that you called at the called
extension.
This button appears only for internal calls.
•
Leaving a Message Waiting Indication (Page 90)
44
Operating Instructions
Before Operating the Telephone