AXP EMV 015 - how do I run this test?
We have had to work with the clients to find the best way to perform this test. There are a few ways to perform this test. You will have to see which one works best for you. I will be happy to assist.
Technically this test is indicating a comms loss. One of the ways you can do it is by changing the IP Address on your system, pointing to our host, to a different IP address for this test. This means the terminal will still attempt to go online but the transaction will never reach host so you will be able to simulate comms loss.
Another way is for host to respond to the incoming message by sending an empty response from host which is considered as no response but we have had issues with terminals doing it this way.
Another way to do it is to disconnect the comms but in some terminals we have seen that disconnecting the comms results in system declining the transaction straight away.