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AUTOSENSING ISDN MATRIX SWITCH
5. RS-232 Interface Program
5.1 Description
The RS-232 port on the Autosensing ISDN Matrix Switch is a DB9 female
connector. The RS-232 port must be connected to the serial port of the PC via a
straight-through serial cable (not included). You will need a PC—not a dumb
terminal—to use the RS-232 Interface software with the serial port. This product
will not work with terminal emulation software such as HyperTerminal or other
common terminal emulation software.
5.2 Communication Parameters
Before you install the software, make sure that your communication parameters
are set as follows: asynchronous, serial, 9600 baud rate, no parity bit, 1 start bit, 8
data bits, and 1 stop bit.
To access the ISDN Matrix Switch Controller 1.1 program, simply put the floppy
diskette into the disk drive and select ISDNBLACKBOX.EXE. This brings up the
screen shown in Figure 5-1.
Figure 5-1. ISDN Matrix Switch Controller 1.1 screen.
