title: java.sql.SQLException: ORA-28040: No matching authentication protocol DSRA0010E: SQL State = 99999, Error Code = 28,040
body: <p>I am trying to change the datasource in WebSphere pointing to some other environment. I am able to connect it using toad or sqldeveloper. However when I am trying to test the connection from websphere, it is giving the following error.
  "java.sql.SQLException: ORA-28040: No matching authentication protocol DSRA0010E: SQL State = 99999, Error Code = 28,040. View JVM logs for further details."</p>
  
  <p>I tried restarting the server but didn't helped. Not sure what is going wrong in this.</p>