Features
400
System functions and features as of R3.0
syd-0367/1.3 – R3.0 – 03.2013
System configuration
Tab. 184 Hold (enquiry call): System configuration
Reference to Other Features
9. 5. 3 Enquiry call with return to initial call
A user (B) can initiate an inquiry call connection during a call (A – B) and as a result
hold a short conversation with another call partner (C), without interrupting the
first connection. The original connection is restored once the enquiry call is com-
pleted.
Fig. 193 Enquiry
Parameter Parameter value Remarks
Hold in the exchange Yes / No • In the group configuration.
• Local feature does not require a setting
Music on hold None / External audio source /
Internal audio source / Hold tone /
Welcome announcement
see also "Music on hold", page 395
Features:
• "Brokering (switching back and forth between two calls)", page 402
• "Enquiry call with return to initial call", page 400
• "Three-party conference from an enquiry call", page 404
• "Call transfer (switching)", page 409
• "Recall", page 414
• "Call acceptance", page 416