AASTRA 6739i User Guide EN - Manual (Page 31)

IP Phone Keys and Key Descriptions
41-001317-05 REV01 – 06.2013
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Line/Call Appearance Keys - Connect you to a line or call. The Aastra 6739i IP Phone IP phone
supports 3 line call appearance keys.
For more information, see “Line Keys” on page 27
Speakerphone/Headset 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.
For more information about the Speakerphone/Headset Key, see
“Using Handsfree Speakerphone” on page 134 .
Volume Control Key - Adjusts the volume for the handset, headset, ringer, and handsfree speaker.
For more information about the Volume Keys, see “Audio” on page 55 .
Mute key - Mutes the microphone so that your caller cannot hear you (the light indicator flashes
when the microphone is on mute).
For more information about the Mute Key, see “Muting a Call” on page 136 .
Symbol Keys Text Keys Key Description
Line 1 Line 1
Line 2 Line 2
Line 3 Line 3
Speaker/ Speaker/
Headset
Headset
Mute Mute