What does the processor do?
A slow answer tests your timeout. A processor that won't process tests the platform's failover, and what reaches you when it runs out of options.
Your answers so far
- What are you testing next?
- What my code does when a processor is slow or unavailable. Change
Choose one
What to build
What this means for PCI
This is guidance rather than a compliance determination. Which questionnaire you are eligible for depends on your full environment, so confirm it with your QSA or your acquirer before you rely on it.