Avaya 1200 - Manual (Page 180)

Quick reference
180
Directory
Access your address book to view, add or
edit entries or initiate a call.
Enter
Use the Enter key to select highlighted
menu items and to set preferences. The
Enter key duplicates the function of the
phone and select context-sensitive soft
keys.
Telephone feature keys
Use to increase the volume of the
handset, headphones, phone speaker
(handsfree) and alerting volume (phone
ringing).
Use to decrease the volume of the
handset, headphones, phone speaker
(handsfree) and alerting volume (phone
ringing).
Mute
Use mute to listen to the call without
transmitting. The red LED on the Mute key
lights when the Mute feature is enabled.
Handsfree
Activates the built in speaker and
microphone. The red LED on the
Handsfree key lights when the Handsfree
feature is enabled.
Goodbye
Use to release a call (hang up) and to exit
a menu when not on an active call.