AASTRA 4220 Lite for BusinessPhone User Guide EN - Manual (Page 17)

17 BusinessPhone – Dialog 4220 Lite / Dialog 3210
Outgoing Calls
Outgoing Calls
Sometimes you make a call but the person is not available. These
functions will help you in your attempts to establish contact with the
called party.
Make calls
How to make internal and external calls. u
Lift the handset and dial either:
z
An extension number to make an internal call.
Or: 0 z
The digit(s) for external call access and the external number.
Note: Which digit to press for external call access,
depends on the configuration of the system. d
or
í
To end the call.
Note: You can make your calls faster, using Common
Abbreviated Numbers and by programming your own
Abbreviated Numbers, see section “ Abbreviated Numbers ”
on page 23.