Aastra M720, Руководство по установке

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Installation Manual for digital sets - IP sets - SIP sets AMT/PTD/TR/0001/3/7/EN
SIP PHONEs 480i, 9112i and 9133i 05/2008 Page 8-9
8.6 480i, 9112i and 9133i SIP set technical characteristics
Multiple CCOs Access
rights
9112i 9133i 480i
multiline subscribers
Multi-appearance (multi-key)
Connection of two calls
Enquiry call separation
Selecting the number of CCOs
Manager line
Call signal
Consulting a waiting call
Pick-up a waiting call
Protection against waiting calls
Ergonomics Access
rights
9112i 9133i 480i
Handsfree X X X
Group listening X X X
Taking a call at off-hook X X X
Time display X X X
Date display X X X
Mute X X X
Conversation with headset X X X
Select text language X
EN, FR, DE,
SP, IT
X
EN, FR, DE,
SP, IT
X
EN, FR, DE,
SP, IT
Display of call duration X X X
Display of communication cost
Beep heard when a key is pressed
Ringer volume adjustment X X X
Choice of melody type X X X
Screen contrast adjustment / choice of colours X X X
Handset speaker adjustment X X X
Deferred bell
Mute X X X
Extended audio band
Terminal-generated tones