Toshiba Perfecptione Installation And Maintenance Manual page 78

INSTALLATION INSTRUCTIONS
SECTION 200-255-204
FEBRUARY1992
MDF
' :
I :
NCOU
NSTU ' , ; ' TRUNK -
TELEPHONE
I
I :-
- CIRCUIT
! :
LAPTOP PC 1
TELEPHONE
PC2
FIGURE 4-65-EXTERNAL PC TO INTERNAL PC TEST CALL USING AT COMMANDS
6.182 PC to PC Test Call Using AT Commands
1) Make sure that PC 1 and PC 2 are equipped
with a communication software package, and
that the communication parameters of each
PC and the communication software package
are set to the same values (data transmission
rate, flow control, etc.).
2) From either PC keyboard, type A T D X X X X
and press m, where XXXX is the Data
Extension number. (AT commands must be
capital letters.)
3) To terminate the call:
a) Type + + + from either PC keyboard.
l
The PC screen displays "OK."
b) Type A T H from the PC keyboard used
in step 3a.
l
PC 1 and PC 2 screens both display
"NO CARRIER."
l
The DATA LED on each DKT will be
Off.
6.183 PC to Printer Test Call Using Manual
Dialing
1) Make sure that the PC is configured to print
data from its serial COM port (the PC COM
port is connected to DKT/PDIU-DI). This is
normally accomplished using the DOS and
MODE commands.
2) Using the manufacturer' s documentation,
make sure that the communication param-
eters (data speed, data bits, etc.) of the PC
COM port match the printer' s serial interface
parameters.
3) To connect the PC to the printer, press the
DKT' sm button and dial XXX, where XXX
is the Data Extension number.
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