Making calls

Step by Step

Service Menu

A;

or

Additional functions?

Display suppression?

and

E

Voice calling

E

C

or

24

Suppressing your number on called party’s display

Suppression of the number indication only applies to the next call and is not saved together with the redial function.

Press the key. The lamp lights up .

Enter the service code. Dial tone can be heard.

Select and confirm.

Confirm. Dial tone can be heard.

Enter the other party’s number. If the call is answered, your number does not appear on the called party’s dis- play.

Direct call to a colleague via loudspeaker (voice calling)

You can make a direct call to an internal HiPath 4000 or Hicom 300 E/H user via the loudspeaker in his or her telephone.

Precondition: Your telephone has a "voice calling" key.

Press the key.

Enter the number.

Wait for voice calling tone.

Lift the handset and speak to the other party.

If the handset is on-hook: handsfree conversing.

If the called party has activated the stop voice calling facility (Æ page 21), he or she receives voice calling as a normal call.

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Siemens Hicom 300 H, Hicom 300 E manual Suppressing your number on called party’s display