The fifth paragraph has been changed on the wire to correct the reference and now reads:
BGP Control Plane for VXLAN runs on the standalone mode versions of the Nexus 9000, which requires a software upgrade to operate in ACI mode.
Network World
Cisco offers ACI alternative for Nexus 9000 switches
05.02.2015
The story, "Cisco offers ACI alternative for Nexus 9000 switches," posted to the wire Wednesday, incorrectly stated how the Nexus 9000 needs to be upgraded to operate in ACI mode.