Lucent Technologies 8411 Manual Do Utilizador

To mute the microphone 
associated with the handset so 
the other party cannot hear 
you

Press 

•

Red light goes on and other party cannot hear you

Press 

 again to resume talking to other party through 

handset

•

Red light goes off and other party can hear you again

To activate the speaker while 
using the handset

Press 

•

Red light next to 

 and the red light next 

to 

 go on steadily

•

The speaker is active, and the handset is turned off

To end a call 
(while the handset is 
on-hook and only the speaker 
is active)

Press 

•

Red light next to 

 and red light next 

to 

 go off

Note:  If you are uncertain whether your voice terminal is set for the Speaker 
(listen-only) feature or the Speakerphone (listen and talk) feature, check with your system 
manager.

Use the following procedures if your voice terminal is set for the Speakerphone (speak and listen) 
feature.

To place/answer a call without 
lifting the handset, or to use 
speakerphone with 
any feature

Press 

•

Red light next to

 

 goes on steadily

Place or answer call, or access selected feature

Adjust speakerphone volume if necessary

•

To raise the volume, press the right half of the Volume 
control button labeled 

;

to lower the volume, press the left half of the Volume 
control button labeled