Installation manual
PS10270JENAA01 20/10/2004 101
System resetting was successful and the system runs normally when the telephones display:
Monday 01 January 12:00 am.
Your system is now in service with default settings.
Make an internal call to confirm telephone operation. If you are using ISDN T0 (BRI) trunks, 
make an external call, for example to the speaking clock, to confirm outgoing calls.
If any of these tests are not conclusive, for example if there is no display on the telephones or if 
you are unable to make an external call on ISDN/T0, perform another total reset.
Displaying the software release number
The system version shows the release number:
• of the system processor software resident on the CPU card
• of the application software resident on the CPU card
• of the type, capacity, and software version of the PTx gateway card
If you need to call the Technical Assistance Support (TAS), you will be asked to provide your 
release and some general information about your system. 
To display the software version:
1 Go to menu 5.4.1 (Software identification). The screen SOFTWARE IDENTIFICATION
appears. 
2 The display shows several lines. Make suer the information entered in the lines SYSTEM 
PROM.
 (software release of installed system), and APPLIC PROM.(loaded software 
application) and on the PT2 card are the same as those recorded in the Programming 
Record. 
Contact your distributor if these details do not coincide.
If PT2, PSTN or ISDN/T2 (PRI) cards are used, some additional programming steps are 
required to put the lines into service and route outgoing calls.










