AASTRA 4425 IP Vision for BusinessPhone User Guide - Manual (Page 4)

Welcome
BusinessPhone – Dialog 4425 IP Vision 4
Welcome
Welcome to the User Guide for the Dialog 4425 IP Vision in the
BusinessPhone Communication Platform from Aastra. The
BusinessPhone Communication Platform consists of
BusinessPhone Compact, BusinessPhone 50,
BusinessPhone 128i and BusinessPhone 250.
The features described in this User Guide are related to version 8.0
or higher of the BusinessPhone Communication Platform. Some
might not work in earlier versions of the system and/or might be
protected by a hardware dongle that has to be bought separately.
The User Guide describes the facilities of the BusinessPhone
Communication Platform and the Aastra Dialog 4425 IP Vision with
a default programming. There may be some differences in the way
your phone is programmed. Please consult your system
administrator if you need further information.
Note: The Aastra Dialog 4425 phone exists in two versions,
i.e. version 1 and version 2. Underneath the telephone,
version 1 is marked DBC 425 01 and version 2 is marked
DBC 425 02. Check to see which version you are using.
The latest version of this User Guide can also be downloaded from:
http://www.aastra.com
Note: Dialog 4425 IP Vision is an IP telephone conforming
to the H.323 standard, i.e. it can only be used with a local
area network (LAN) that supports this type of telephone.
The Dialog 4425 IP Vision supports the Dynamic Host
Configuration Protocol (DHCP) for determination of IP
addresses. If DHCP is not supported by the LAN, please
contact your system administrator.