MailKit used by ASP.NET Core web application fails to connect to MailEnable SMTP server because of the SSL certificate – Plesk
The Windows Server 2012 R2 runs MailEnable Standard Version 10.34 and hosts a couple ASP.NET Core web applications in IIS. There is also Plesk Obsidian 18.0.40. For each web application, an SSL Certificate has been issued and configured in IIS.…