Siemens 1200 User Manual

Page of 104
Step by Step
Making Calls – Convenience Functions
48
Turning the Call Waiting Tone On and Off
You can suppress the call waiting tone (emitted appro-
ximately every six seconds) for second calls.
Waiting calls are then only indicated on the display (Call 
waiting?) or, if configured, by the flashing "Ringer cutoff" 
key.
Press the key. The LED lights up.
>
:
Select and confirm.
>
:
Select and confirm.
or
>
:
or
rlk
 oder 
qlk
Enter code for "tone on" or "tone off".
Program/Service
More features?
#87=Call waiting tone on?
*87=Call waiting tone