2.3 System Data Control
Feature Guide 397
2.3.8 Software Upgrading
Description
It is possible to upload software from a PC to the PBX to upgrade the following:
Conditions
• The software version of the MPR can be confirmed through system programming.
Programming Manual References
PC Programming Manual
3.7.3 [1-1] Slot—MPR Card Property—Memory Version:
PT Programming Manual
[190] Main Processing (MPR) Software Version Reference
Data File Storage Area
Main Processing (MPR) software data Operating system data area on the Main Board.
Default data of system programming for
each country/area
Country/area data area on the Main Board.
Language data for PT display Each language data area on the Main Board.
There are two types:
Type 1: PT display except for PT system programming (→
2.3.2 PT Programming) (5 languages max.)
Type 2: PT system programming data (one language max.)
Cell Station (CS) software data Flash ROM on the CS