Block dialing
b*550t#ga
b*55*80t#ga
b*55*81t#ga
b*55*82t#ga
b*55*83t#ga
b*55*84t#ga
b*55*85t#ga
b*55*86t#ga
Automatic seizure
b*56a
b*#56a
b#56a
Teams
b*943ta
b#943ta
Forwarding a call
gRtga
gRta
gRtg
gR*1g
Block dialing
Block dialing with specific reservation
Activate automatic seizure
Deactivate automatic seizure
(external ISDN connection is available)
Deactivate automatic seizure
(external ISDN connection is busy)
Enter in team
Delete from a team
Forwarding a call with prior notice, internal
Forwarding a call without prior notice,
internal
Enquiry call
End enquiry call with analog terminals
116