During A Call; 3-Way Conference; Call Transfer - Siemens optiPoint 150 S User Manual

Making Calls – Enhanced Functions
Step by Step
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During a Call

3-Way Conference

The "3-Way Conference" feature must be activat-
ed, see
In a conference call, you can talk to as many as two oth-
er parties at the same time.
Prerequisite: You are conducting a call.
Press this key.
Dial the number of the other conference participant. An-
nounce the conference.
Press this key. You are connected to both subscribers.
Press
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subscribers and the time they joined the conference are
shown on the display.

Call Transfer

The "Call Transfer" feature must be activated, see
If the person you are speaking to wants to talk to anoth-
er colleague of yours, you can transfer the call that col-
league.
Quick Transfer (Unscreened Transfer)
Prerequisite: You are conducting a call.
Press this key.
Enter the other subscriber's number.
t
Replace the handset. The call is transferred.
If the other subscriber is busy or does not answer, your
telephone is called back after a certain interval. When
you lift the receiver, you are reconnected to the party on
hold.
page 40.
to scroll through the list of participants. The
page 41.