MERLIN LEGEND Communications System Release 6.1
Installation
555-661-140
Issue 1
August 1998
Installing Applications
Page 8-26
System Programming and Maintenance (SPM)
Hardware Requirements
The following hardware is required:
■ An approved DOS PC with the following
— An 80286 or higher processor (80386 or higher
recommended)
— An available serial port
— A minimum of 2 MB of RAM
— A 3.5-inch, 1.44-MB, high-density drive or a 5.25-inch,
1.2-MB, high-density drive
— A hard disk drive with 2 MB of space available
— A Windows-compatible color video monitor
— A Windows-compatible pointing device (a mouse or
trackball is recommended)
■ Microsoft Windows, version 3.1 or later
■ PassageWay adapter
■ 9-pin to 25-pin adapter for 9-pin serial ports
■ 4-ft., 4-pair, keyed modular telephone cord (D8AC)
For more information, consult
PassageWay Solution User’s Guide.
System Programming and
Maintenance (SPM)
System Programming and Maintenance (SPM) is a DOS-based
software application that allows you to use a PC to program and
maintain the system. SPM performs the same functions as an MLX-20L
telephone used as a system programming console and has some
additional features, such as the ability to back up and restore files and