5. vCloud Resource Design : 5.5 vCloud Networking : 5.5.2 Network Pools : 5.5.2.1. vSphere Port Group-Backed Considerations
   
5.5.2.1. vSphere Port Group-Backed Considerations
*Standard or distributed virtual switches may be used.
*vCloud Director does not automatically create port groups. Manually provision port groups ahead of time for vCloud Director to use.