The current version of vCloud Director cannot manage IPv6 addresses for Tenant devices or networking. Some elements of a customer solution such as the virtual machine guest OS, and the underlying NSX components might offer IPv6 support, but will need to be managed outside of the control of vCloud Director itself. Should customers require IPv6 within their tenant organization, their specific requirements should be assessed to establish if it makes sense for the service provider to accommodate them with a managed service until such time as versions of vCloud Director are released with native support.