Hi,
Thank you for posting your question to Microsoft Q&A forum.
Yes, you are correct. Windows does not have an SCTP driver.
But there are 3rd party implementations, such as sctplib and SctpDrv.
For your reference:
https://github.com/masa-koz/sctpDrv
https://stackoverflow.com/questions/2153700/what-kind-of-sctp-support-is-there-on-various-windows-versions
Best regards,
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