Siemens 300Series 사용자 설명서

 Making Calls

You will hear the confirmation tone. The 
other parties will hear a special tone.

➩

Begin speaking. The other party must pick 
up the handset to answer.

If one of the parties you have called lifts his 
handset, a two-way (not speakerphone) 
connection will be established with that 
party. The other parties will be 
disconnected.

A party you have called can disconnect by 
pressing the line key or the Speaker key. If 
this party is the last one in the multiple line 
appearance, the call is disconnected.

The Two-Way Speaker Call feature lets you make a two-way call to 
the speaker of another telephone. If the other party does not have a 
speakerphone, they must pick up the handset to answer.

➩

Press the Two-Way Speaker Call 
(SPK2WAY) key.

➩

Dial the extension.

You will hear a single beep. The other 
party will hear a double beep.

➩

Begin speaking. If the other party does not 
have a speakerphone, they must pick up the 
handset to answer. You and the other party 
will hear single beeps periodically until the 
other party picks up the handset.

To make a two-way call to the speaker of a telephone within your com 
group, use the Intercom Call feature. (See “Community (Com) Group 
Speaker Call” on page 3-20.)