Step by Step
Private Sphere/Security
62
Deactivating the telephone to be monitored:
Press the illuminated key. The LED goes out.
or
t
Replace the handset.
Monitoring the room:
o
Enter the internal number if the telephone in the room you wish to
monitor.
Trace Call: Identifying Anonymous
Callers
You can have the carrier identify malicious external callers. You can
save the caller’s station number during the call or for 30 seconds af-
ter the call ends. However, it is essential that you do not replace your
handset during this time.
Press the key. The LED lights up.
and
>
:
Select and confirm.
or
qlh
Enter the code.
Program/Service
Program/Service
*
84=Trace call?
After you have finished tracing the call, the data is stored on
the carrier’s system. Now contact your service personnel.