Avaya 3711 - Manual (Page 20)

20 Avaya 3711 User Guide
Display Arrangement
Icons
Ringer deactivated.
At least 2 bars: Good radio link
On: telephone has a connection
Flashing: telephone has an incoming call
On: Handsfree is activated
Flashing: Message in voicebox
Flashing: One or more missed calls in the caller list
Charge status of the batteries
On: Keypad is locked