I'm testing the SIM integration and having a problem getting the post back from Authorize.net ( RelayResponse).
The site is hosted on public server ( Azure cloud) and port 443, 80, 88 are allowed for inbound and outbound traffic. The only thing I can think of is that I used "Self Signed Certificate". I was wondering Authorize.net postback to website which uses self signed certificate?
The error I get is
Your script timed out while we were trying to post transaction results to it.
Transaction ID: 2180986720
Transaction Result: This transaction has been approved."
Postback link does not need any authentication.
Any help is much appreciated..