本次部署中遇到了老项目中的

net core 5.0 docker 镜像访问sql server 出现SSL Handshake failed with OpenSSL error - SSL_ERROR_SSL.问题

 Microsoft.Data.SqlClient.SqlException (0x80131904): A connection was successfully established with the server, but then an error occurred during the pre-login handshake. (provider: TCP Provider, error: 35 - An internal exception was caught)
       ---> System.Security.Authentication.AuthenticationException: Authentication failed, see inner exception.
       ---> Interop+OpenSsl+SslException: SSL Handshake failed with OpenSSL error - SSL_ERROR_SSL.
       ---> Interop+Crypto+OpenSslCryptographicException: error:1425F102:SSL routines:ssl_choose_client_version:unsupported protocol
         --- End of inner exception stack trace ---
         at Interop.OpenSsl.DoSslHandshake(SafeSslHandle context, ReadOnlySpan`1 input, Byte[]& sendBuf, Int32& sendCount)
         at System.Net.Security.SslStreamPal.