53
Dialog 3213
Other Useful Facilities
Malicious call tracing
If you are disturbed by malicious external incoming calls, you can
request a number tracing from the network provider.
You can invoke tracing during or after an ongoing conversation.
The external line can be held for a limited period of time.
Order
During an ongoing conversation:
*
39
#
Press
Note: You can also press MCT (see display) or Mal. Call
Tracing (function key pre-programmed by system
administrator).
The system acknowledges with different tones whether the
tracing request was accepted or rejected.
Headset
If your telephone is equipped with Option unit DBY 410 02, the
following headset functions are available.
Note: How to install Option unit and headset, see
installation instruction provided with the Option unit.
Activate/Deactivate the headset
Headset Press the headset key to activate/deactivate the headset
Note: Function key pre-programmed by system administrator.
See section ”Desciption”. All calls can be handled via the headset.
Answer calls
Press the flashing line key to answer
Press to terminate a headset call
