Siemens optiPoint 400 - Manual (Page 45)

Making Calls – Convenience Functions
45
Step by Step
Preventing and Allowing Call Waiting
(Automatic Camp-On)
If this function has been configured (ask your service
technician), you can prevent or allow a second call
Æ Page 44 from being signaled by automatic camp-on
during an ongoing call.
Press the key. The LED lights up
and
Select and confirm.
or
or
rhmd
or
qhmd
Enter the code for "off" or "on".
Turning the Call Waiting Tone On and Off
You can suppress the call waiting tone (every six sec-
onds) for external calls. A one-time special dial tone
then alerts you to the waiting call.
Select and confirm.
or
or
qlk
or
rlk
Enter code for "tone off" or "tone on".
Parking a Call
You can park up to ten calls, either internal, external, or
both. Parked calls can be displayed on and picked up
from another telephone. This feature is useful if you
want to continue a call at another phone.
Precondition: You are conducting a call.
Press the key. The LED lights up.
Select and confirm.
or
qij
Enter the code.
Program/Service
#490=Call wait.trm.off?
* 490=Call wait.term.on?
Waiting tone off?
Waiting tone on?
Program/Service
* 56=Park a call?