AASTRA 53i ip phone Manual

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Model 53i IP Phone User Guide
 9
IP Phone Keys and Key Descriptions
Line/Call Appearance key - Connects you to a line or call. 
The Aastra 53i IP phone supports up to 3 line keys.
Handsfree key - Activates Handsfree for making and 
receiving calls without lifting the handset. When the audio 
mode option is set, this key is used to switch between a 
headset and the handsfree speakerphone.
Mute key - Mutes the microphone so that your caller cannot 
hear you (the light indicator flashes when the microphone is 
on mute).
Navigation keys - Pressing the UP and DOWN arrow keys 
lets you view different status and text messages on the LCD 
display (if there is more than 1 line of status/text 
messages). These buttons also let you scroll through menu 
selections, such as the Options List.
Pressing the LEFT and RIGHT arrow keys lets you view the 
different line/call appearances. While in the Options List, 
these keys allow you to exit or enter the current option. 
When you are editing entries on the display, pressing the 
LEFT arrow key erases the character on the left; pressing 
the RIGHT arrow key sets the option.
 Keys
 Key Description