title: Is there a list of values I can use for objectClass and objectCategory?
body: <p>I'm new to LDAP queries so I have been reading up on it to use in my application since I want to use filters to get certain results against Active Directory. I'm still a little confused and just want some clarification on somethings.</p>
  
  <p>It seems like for <strong>objectClass</strong> theres User, Contact and inetOrgPerson 
  For example:</p>
  
  <pre><code>(&amp;(objectClass=user)) 
  </code></pre>
  
  <p>For <strong>objectCategory</strong> Person, Computer, and Group.</p>
  
  <p>Is there more values to objectClass and objectCategory besides the ones I listed?</p>
  
  <p>Also is this a good list of most if not all the attributes and classes for objectClass and objectCategory?</p>
  
  <p><a href="http://www.zytrax.com/books/ldap/ape/#objectclasses" rel="noreferrer">http://www.zytrax.com/books/ldap/ape/#objectclasses</a></p>