AASTRA DT4x2 for MD Evolution User Guide EN - Manual (Page 138)

DT4X2 Adjustments
MD Evolution – Cordless DT412 / DT422 / DT432 138
Change system
When you have registered to more than one system, you can
manually select which system to connect to. You can connect to
up to four different PBX systems with your phone, normally named
A, B, C and D.
When you have entered settings: á
Select System . á
Select Select system . â
or
ã
Select the required system.
Note: The normal setting is Auto. This setting makes the
phone automatically look and connect to a system.
Select Press (see display).
System selected
is shown.
System information
The
Information
menu shows general information about your phone
and your network connection.
When you have entered settings: á
Select System . ã
Select Information . á
Press.
You can view the following information:
Note: You cannot alter these settings.
IPEI
The unique global GAP registration number for
the phone.
IPDI
The unique global GAP registration number for
the SIM card.
SW version
Here you can see which version of the phone
software you have.
AP SW version The alarm module software. If the alarm module
is not connected, it will be indicated with
NC
(Not
Connected).