FIS IST/Switch

IST/Switch is a high-performance credit and debit processing switch provided by FIS, Fidelity Information Services. IST/Switch manages ATM and POS networks, electronic funds transfer and inter-network switching. IST/Switch offers full compliance with all major networks, proven high performance, and full customization for any processing environment.

Transact offers two main products for monitoring FIS IST/Switch environments, these are:

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