AASTRA Office 35IP User manual - Manual (Page 15)

Using the Display and Operating Elements
15
Menu-Guided Navigation
Undoing Actions
You can undo the last action without saving it by pressing the END key.
Signals
Indicator LED Signals
These are the normal LED display types. Other display types are described in the troubleshooting section.
Press the END key.
Undoes the last action.
Note To put the phone back into standby mode, you may have to press the END
key several times.
LED flashing LED is not lit LED is lit in standby mode
Phone is ringing Phone is in standby mode Voice mail, message, or callback
was received, but not yet
answered