Features
389
System functions and features as of R4.1
syd-0570/1.2 – R4.1 – 08.2016
Tip:
If call waiting is disabled, the Attendant for example has the possibility of sending a text mes-
sage to users who have a system phone with display, and to do so even during a call (e.g.
"Urgent international call").
Functions
Tab. 192 Call waiting: Suffix dialling functions
Tab. 193 Functions in prefix dialling
System configuration
Tab. 194 Call waiting: System configuration
Reference to Other Features
"Intrusion", page 390
"Hold (enquiry call)", page 356
"Conference", page 359
Functions System phones Analogue terminal
Activate call waiting •
•*43
R6 or R*43
(R = control key)
Answer without hold
→
End call and
answer other call
•
• Use digit suffix dialling: 1
R1
Answer with hold
→
Hold call and answer
other call
•
• Use digit suffix dialling: 2
R2
Answer with conference
→
Include other
call in the current call
•
• Use digit suffix dialling: 3
R3
Reject
→
Continue with original call •
• Use digit suffix dialling: 0
R0
Functions Function codes System phones
Protect own set against call waiting *04
Allow call waiting on own set #04
Parameter Remarks
Call waiting User's permission set
Protect against call waiting User configuration
Call waiting and intrusion on exchange connection Setting valid throughout the system