title: Openstack - how to assign floating IP pool to specific tenant
body: <p>In OpenStack (regardless of particular release/version), can you assign a specific floating IP pool to specific tenants? i.e. <strong>Pool 1</strong> gets used by Tenant 1 and <strong>Pool 2</strong> gets used by Tenant 2?</p>
  
  <p>I need a way to distinguish clients from on a network layer.</p>