7
Making Calls
Systematic Telephony
Making Calls
Seizing an External Line
If your telephone is set to
manual
line seizure, all call keys on your telephone first seize an internal line, and
you can dial an internal number straight away. When making external calls, you must first press the line
seizure code digit (presetting:
0
).
N
Note:
This also applies to all enquiry calls and call forwarding to external destinations,
but not to call forwarding “MSN“.
Your system administrator configures this code digit for all subscribers on the Comfort Pro S/
T-Comfort 930 DSL system and will tell you what value is currently valid.
If your telephone is set to
automatic
line seizure, all call keys on your telephone seize an external line, and you
can dial external numbers straight away. In order to reach internal subscribers, press the star key twice
*
*
before dialling the internal number.
N
Note:
This also applies to the destination numbers you specify when configuring call
forwarding or a baby call.
If you hear the external dialling tone when you lift the handset, your terminal has been set to
automatic
seizure of the external line. If, on the other hand, you hear the internal dialling tone when you lift the handset,
your terminal has been set to
manual
seizure of the external line.
Please refer to the table showing the audio and ringer signals on the inside back cover of this user guide (the
page before last of the PDF file). If you have any questions regarding this topic, consult your system adminis-
trator.
