SSL/TLS 1.2 Connection Issues - PHP/SQLSRV

I recently disabled TLS 1.0 & TLS 1.1 on a web server, but it seems to have caused some issues with some of the PHP sites I'm running. The error in question is: '[Microsoft][O

Solution 1:

For an SSL connection failure,you may have to look into both sides (both the client and server side). Please check the sql server and verify if it with the help of this article on TLS 1.2

Also for the ODBC driver as well,you have to make sure all the components are updated.Refer this msdn .

There is also this powershell script which can be executed to figure out which drivers needs to be updated.