In reply to jean-christophe manciot.

Dear Jean-Christophe,
ACI provides a integrated Fabric solution with control-plane and application awareness. Physical as well as Virtual-Machines are supported and also its mobility within and between Fabrics.

Please have a look at respective Blog for some hot news: http://blogs.cisco.com/datacenter/new-cisco-apic-software-allows-stretched-aci-fabric-across-long-distances

Kind Regards
-Lukas