DETEWE OpenPhone 26, User Manual

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Telephoning Making External/Internal Calls
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3.2 Making External/Internal Calls
3.2.1 Seizing an External Line Manually or
Automatically and Entering of Call Numbers
If you hear an external dialling tone when you press the receiver key, your tele-
phone is set to
automatic external line seizure. If you hear an internal dialling tone
when you press the receiver key, your telephone is set to manual external line
seizure. Which kind of external line seizure is applicable to you is preset by the
system administrator.
If your telephone is set to manual external line seizure, an internal line will be
seized when you press the receiver key and you can immediately dial an internal
number. For external calls you will have to enter the external line seizure digit
(preset to “0”) before dialling the telephone number. Your system administrator
configures this code digit for all subscribers on the OpenCom 100 system and will
inform you of the current code.
If your telephone is set to automatic external line seizure, an external line will be
seized when you press the receiver key and you can immediately dial an external
number. For internal calls, press the star key
**
twice before dialling the internal
number.
If you are dialling a number for a consultation call, or programming a destination
number, enter the numbers in accordance with the type of external line seizure
your telephone is set to.
Example:
You want to programme call forwarding.
■ You can enter an external number directly if the telephone is set to automatic
line seizure. If it is set to manual line seizure, you will need to precede the
external number with the external line seizure digit (preset to “0”).
“Call forwarding MSN” destinations are an exception in that they are always
entered without a code digit.
■ You can enter an internal number directly if the telephone is set to manual line
seizure. If it is set to automatic line seizure, press the star key
**
twice before
dialling the internal number.