21
Making calls as usual
Calling someone
Calling someone
You can use the telephone as usual within and outside your telephone system: Dial
the internal extension number or external call number directly.
You can use the display keys to dial the fi
ve most recently called numbers again
(redial) and to dial frequently used call numbers.
If you cannot reach an external number, you can ha
ve the number redialled automa-
tically up to 10 times.
If an internal number is engaged or all exchange lines are occupied, you can request
an automatic call
back when the line is free again.
You can cut in on another call within your
system if you have something urgent to tell
one of the subscribers.
If you do not want the person you are calling to see who is calling, you can call
ano
nymously.
Making calls within your telephone system (
→
p. 22)
Making calls outside your telephone system (
→
p. 22)
Making a call with one key stroke (
→
p. 23)
Redial (
→
p. 24)
Redialling a call number (
→
p. 24)
In the event of a busy signal (auto callback) (
→
p. 24)
Deleting automatic callback (
→
p. 25)
Callback, line (
→
p. 25)
Cutting in on another call (cut-in)* (
→
p. 25)
Call waiting (
→
p. 25)
Anonymous call (
→
p. 26)
Direct access tone dialling (DTMF) (
→
p. 26)
Note
• Many telephone systems require a special dial code to be dialled for external calls,
the so-called external line code. Sometimes a short pause, known as the dial
pause, has to be inserted after this. You can obtain more information from your
telephone system administrator.
