title: Interconnection between ServiceBus properties AutoDeleteOnIdle and ForwardTo
body: <p>What is the relation between the ServiceBus properties Requires Duplication Detection, AutoDeleteOnIdle and ForwardTo?</p>
  
  <ol>
  <li>I have a ServiceBus queue with '<em>Requires Duplicate Detection</em>' enabled and <em>AutoDeleteOnIdle</em> property set to
  max value, 10675199:2:48:5:4775807 </li>
  <li>I am updating the queue property
  <em>AutoDeleteOnIdle</em>  to hold value 2 days</li>
  <li>Upon setting the <em>ForwardTo</em> property to another queue, the <em>AutoDeleteOnIdle</em> value gets reset to
  10675199:2:48:5:4775807.
  Clarity on why AutoDeleteOnIdle of '<em>Requires Duplicate Detection</em>' enabled queue resets to max value on defining ForwardTo will be of great help.</li>
  </ol>