42Turn the handset on and off
Turning off the handset
Follow this procedure to turn off the handset.
You cannot turn off the handset while a call is active.
Procedure Steps
Step Action
1Press and hold the Power off/End call key for 2 seconds. One chirp sounds. The handset turns off.
2Release the Power off/End call key.
Carrier VoIP
Nortel IP Phone WLAN Handset User Guide (CICM)
4 July 2008