It appears that the Dialogic Fax Service Provider (FSP) has not been updated for many years and is stuck at version 6.7.5
Are there any updates planned, e.g. to support newer Dialogic APIs or Windows Server 2019, or is this product end of life?
We are currently working on creating an FSP based on SDK 6.12. We have not yet determined the release date though it should be fairly soon.