AASTRA 4222 Office for MX-ONE (TSE) User Guide EN - Manual (Page 60)

Other Useful Features
Dialog 4220 Lite/Dialog 4222 Office 60
Immediate Speech Connection
On the 4222 Office phone, calls are automatically answered without
lifting the handset or pressing any keys. The call starts in handsfree
mode.
On the 4220 Lite phone, calls are automatically answered and the caller
can leave a message over the built-in loudspeaker. To answer the call
you have to lift the handset.
The feature can be permanently active or activated by use of a function
key (preprogrammed by your system administrator).
Permanently active
Program the ringing option with “Immediate Speech Connection with
one ring signal”, option 6, on the Line key. See section “
Settings ” on
page 65.
Activated on a function key
Automatic answer
Ô
Press to order or cancel.
Note: Function key preprogrammed by your system
administrator.
The incoming call is signalled with one ring signal. When the key lamp
is on you can use this feature.