We have a server using FMS14 and needs to connect to a SQL Server using Windows Authentication to ensure PCI Compliance.
Whilst the DSN itself test correctly, with or without SPN filled in, whenever this is used in one of the hosted FileMaker files, we see an error for incorrect account name and password.
I have seen reports that this form of authentication just doesn't work, but any advice or confirmation of that would be greatly appreciated!
Current SPN config below
And FM Error here: