Avaya T3 IP Service Manual page 239

3 References
3 References
3.1 Menu items in the display
Below is an alphabetical list of the messages and menu options which are important for the
controller's work.
1
1. Install
Displays the date on which the telephone was first installed.
A
Acoustics/Contrast(in barred features list)
Used to enable / disable the "Set acoustics and contrast" feature.
Possible settings:
- Free: The user is able to change the acoustics and contrast settings in the main
menu or during a call.
- Partially: The user can adjust the volume settings only during a call.
- Barred: The user cannot adjust the acoustic and contrast settings.
The factory setting is "free".
All other features
All other features: To delete all settings apart from the dialing number memory,
phone book, function keys and lock memory
4.999.099.262 - 07/07
3.1 Menu items in the display
Page 239