Azure SQL server connection error from docker containerized

When i try to execute the db query from my asp.net core 3.1 (running under windows docker container) am getting the error as

 

The instance of SQL Server you attempted to connect to requires encryption but this machine does not support it.

 

same is working fine when running in IIExpress

 

i have tried different connection string format

 

Server=tcp:xxxxxxx.windows.net,1433;Initial Catalog=xxxxx;Persist Security Info=False;User ID=xxxxx;Password=xxx;MultipleActiveResultSets=False;Encrypt=True;TrustServerCertificate=False;Connection Timeout=30; Server=tcp:xxxxxxx.windows.net,1433;Initial Catalog=xxxxx;Persist Security Info=False;User ID=xxxxx;Password=xxx;MultipleActiveResultSets=True;Encrypt=True;TrustServerCertificate=False;Connection Timeout=30; Server=tcp:xxxxxxx.windows.net,1433;Initial Catalog=xxxxx;Persist Security Info=False;User ID=xxxxx;Password=xxx;Connection Timeout=30; Server=tcp:xxxxxxx.windows.net;Initial Catalog=xxxxx;Persist Security Info=False;User ID=xxxxx;Password=xxx;Connection Timeout=30; Server=,1433;Initial Catalog=xxxxx;Persist Security Info=False;User ID=xxxxx;Password=xxx;Connection Timeout=30;

 

but nothing is worked.