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Step 6
Communications
The Communication file is found under General Features. In this file is the
setting to tell a particular terminal in the system that it is the Credit Master. The
Credit Master is the terminal that has the DataCap 162 ML/SL connected to it.
When a electronic payment transaction is performed on a terminal in the system
the payment transaction is sent to the Credit Master which in turn sends the
request to the DataCap device connected to it. When the request returns from
the processor via DataCap the Credit Master sends the transaction to the
terminal that originally sent the request for finalization.
NOTE: There can only be 1 Credit Master in the system.
Sample Configuration:
HUB /
SWITCH
Credit
Master
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