title: Active Directory Ldap query to get all users of the same primary group of a user
body: <p>I need a LDAP query for windows server 2012 AD starting from the username of a user and getting all his collegues. In my AD collegues ad identified with the same <strong>PRIMARY</strong> group.
  Is it possibile or should I need a two step query?</p>
  
  <p>Thank you.</p>