Aastra Telecom 53I, 57I CT, 55I manual 41-001160-00, Release 2.1, Rev 129

Configuring Operational Features

Operational Features

This icon changes when you log on to the phone queue and are available to take calls. The icon changes again when you are busy with an active call. The table below describes the meaning of the LED, and each icon, as they may appear on your IP phone:

Phone Model	Status: Logged In	Status: Unavailable		Logged Out
	and Available
53i	Solid Red LED	Blinking red LED		No LED
55i, 57i, 57i CT	Solid Red LED	Blinking Red LED		No LED
	icon	Blinking	icon	icon

Operational IP Phone Features

41-001160-00, Release 2.1, Rev 04 5-129