title: ora-28040 no matching authentication protocol
body: <p>I am getting error that say </p>
  
  <blockquote>
    <p>ora-28040 no matching authentication protocol</p>
  </blockquote>
  
  <p>when trying to connect <code>Oracle Forms 6i</code> with <code>ORacle database 12c</code> </p>
  
  <p>I searched and found that this issue is because of connection restriction 
  that oracle 12c has while oracle Forms 6i do not </p>
  
  <p>I know oracle forms 6i are really old but this is business requirements so 
  I have nothing to do with upgrading current software ...etc etc </p>
  
  <p>So please if there is any work around for this </p>