Welcome – AASTRA 4422 IP Office (SIP) for MX-ONE User Guide User Manual
Page 4

Welcome
Dialog 4422 IP Office
4
Welcome
Welcome to the user guide for the Dialog 4422 IP Office IP
telephone that conforms to the SIP standard.
This guide describes the available features of the telephone when it
is connected to MX-ONE™.
To find out if the telephone is a SIP enabled telephone, see
sections “
The functions and features available with this telephone are
designed for easy use in all different telephone handling situations.
The user guide describes the functions and features of the
Dialog 4422 IP Office as it is programmed at delivery from the
factory. There may be some differences in the way your phone is
programmed. Please consult your system administrator if you need
further information.l
Some markets use differing codes for some features. In this guide
they are described using the most common code.
The latest version of the user guide can be downloaded from: