title: JDBC SQLServerException: "This driver is not configured for integrated authentication."
body: <p>I am writing a "server-side extension" for <a href="http://smartfoxserver.com" rel="noreferrer">SmartFoxServer</a> (SFS).  In my login script, I need to make a connection to MS SQL Server, which I am attempting to do using JDBC.  I have tested the JDBC code in my debug environment, and it works fine.</p>
  
  <p>BUT</p>
  
  <p>When I put the server-side extension in the SFS "extensions" folder (as per spec), I'm getting a <code>com.microsoft.sqlserver.jdbc.SQLServerException</code>:</p>
  
  <blockquote>
    <p>"This driver is not configured for integrated authentication.".</p>
  </blockquote>
  
  <p>I Googled for this error, and found that it's usually because the file <code>sqljdbc_auth.dll</code> is not in the system path; I have copied this file into a folder in my system path, and still it does not work!</p>
  
  <p>Any other suggestions?</p>