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Telephoning
Internal and External
Telephone Numbers
The internal and external telephone
numbers under which you can be
reached are assigned when the
communications system (OpenCom
100) is set up.
Multiple Connections
Two calls can be made to your
handset simultaneously. Any further
callers will hear a busy signal.
VF Postdialling
In the call state, your telephone is
automatically set to VF signalling
("voice-frequency signalling"). You
can use VF signalling to query an
answerphone or voice box.
Display of Call Charges
and Call Duration
If your provider transmits call
charge information, you can see the
current charge in the display during
or subsequent to a – direct-dialled
external - call. Use the menu item
Charges/Set
to deactivate this, or change
tings
to display call duration.
18
General
. under
Telephone Set-
Making a Call from the
Redial Stack
With the handset in the idle state,
press one of the arrow keys (several
times, if necessary). The last ten
numbers dialled will appear. If a
telephone number is also in your
telephone book/name directory of
your system, the name will appear.
¡"¶¢
04331136888
04311696500
03061040
OK
∑„
G
: Press
, and the telephone
Dial
number selected will be dialled.
Additional possibilities:
OK
Press
to see a selection menu
enabling you to
dial
number from the redial stack, to
the number, or to
delete
numbers from the redial stack.
[
Menu
the selected
delete all
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