AASTRA 4222 Office for MX-ONE (TSE) User Guide EN - Manual (Page 56)

Group Features
Dialog 4220 Lite/Dialog 4222 Office 56
Group Features
Group Call-pick-up
People working in a team can have their phones programmed by their
system administrator to form Call Pick-up groups.
In a Call Pick-up group, any member can answer any individual call to
group members.
8
Press to answer.
Notes:
One Call Pick-up group can serve as an alternative to another
group. Calls to the alternative group can only be answered
when there are no calls to your own group.
Finland and Sweden, press
0