BusinessPhone Communication Platform 4.0
Maintenance Instruction ASB 150 02 > Remote Upgrading Of The Central Software

## Requirements

#### HW: (main requirements)

- 486DX2 66MHz
- at least 16 MB system memory
- 15MB free hard disk space
- free COM port capable of up to 9,6 kBaud communication speed

#### SW:

- The PC operating system can be either Microsoft Win95 and WinNT 4.0.
- The terminal application is used to build up the connection to the exchange. As an example for HyperTerminal the settings below are required.

- Settings:

- select: COM 1 or COM2
- data rate: 9600 Baud
- parity check: OFF
- data bits: 8
- stop bit: 1
- flow control: XON/XOFF
- ASCII sending: do not select echo typed characters locally, do not select send line ends with line feeds

Revision: E © Ericsson Enterprise 2003