AASTRA 4225 for MX-ONE Telephony Switch - Manual (Page 29)

29 Dialog 4223 Professional/Dialog 4225 Vision
Incoming Calls
Incoming Calls
Answer calls
A ring signal and a flashing lamp indicate an incoming call.
Note: If the feature Parallel Ringing is activated, the call will
ring on more than one phone, see section
“ Parallel Ringing ” on
page 33 .
On Line 1
Normally you will receive calls on Line 1.
u
Lift the handset.
On any other Line key
u
Lift the handset.
Line
Ц Ф
Press the flashing Line key.
Handsfree
Line
Ц Ф
Press the flashing Line key.
You are connected to the caller via the loudspeaker and the microphone.
í
Press to terminate a handsfree call.