Lesson Learned #285: Why can I still telnet to port 1433?

Thanks for the above explanation. Do you know if this is a recent change in Azure? I could have sworn that I used to use the Telnet technique to check if the Azure resource "Public Network Network Access" is disabled. In the past, I thought once private endpoint is enabled, no more Public Access is allowed, including testing using Telnet. It seems Azure now changed the behaviour of Private Link by allowing both private endpoint and public access enabled (or combination).