Alcatel-Lucent Alcatel 4400 - Manual (Page 8)

- 2 - -Alcatel User Guide Advanced
General description
Your Alcatel Advanced extension is made up of 5 distinct
zones:
The Fixed Keys - By using one of these keys you may access
the most commonly used functions.
i To access programming mode or to
display information on your extension.
Mute Deactivates the microphone while you
are on a call.
Loudspeaker To activate the loudspeaker.
Handsfree To activate hands-free operation of your
extension.
Release To terminate a call or programming of
your telephone.
Increase To increase the volume of the
loudspeaker.
Decrease To reduce the volume of the
loudspeaker.
The Programmable Keys
Your extension has 19 keys which are programmable either by
you or by your installer. These programmable keys make it
possible to:
• call an internal or external number by pushing a single
button;
• access a function.