Toshiba DKT3000 用户手册

You can conference together up to eight parties (including your own) - with up to six parties being 

external network lines. The actual number of conference parties with acceptable volume levels 

depends on the local and far end telephone line conditions.
The person who initiates the conference call is the Master. If, after the conference is established and 

the Master exits the conference, the first station to have been added to the conference becomes the 

Master.

➤

To conference calls
1. While on a call, press 

Cnf/Trn

. You hear dial tone and your Line LED flashes green.

2. Call another station or outside line.
3. When the called party answers, press 

Cnf/Trn

. If you receive a busy tone or no answer, press 

Cnf/

Trn

 again to return to the original connection.

All parties are conferenced. If the second call was placed on a 

Line

 that appears on your telephone, 

the LED also flashes green.

4. Repeat the above steps to add lines to the conference. Keep in mind the maximum number of allowed 

conference parties.

When the “master” of the conference hangs up, the control is automatically transferred to the 

first internal station added to the conference call. If no other internal stations are included in 

the conference call, the call will be disconnected.

➤

To transfer conference control
1. Do Steps 1 and 2 above to add the line to which you wish to transfer conference control. See previous 

Note.

2. Announce the call and hang up to transfer it. This station now becomes the conference “master” with 

the ability to add or delete parties.

➤

➤

If you are the Conference Master, press the 

Hold

 key once (or twice for Executive Hold) to place 

the conference call on hold. The other parties can continue with the conference. Music-on-hold is 
suppressed and your extension LED flashes green. You can rejoin the conference at any time by 
pressing your extension button. When you return, you retain Master status.