Dear Lukas, thanks for this interesting blog post. Do you have some news about the approximate date of availability of BGP EVPN on Nexus 9300 in ACI mode? Also, I've been intrigued by one particular limitation of the Nexus 9500 series; the latest NX-OS 7.0 release notes (http://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus9000/sw/6-x/release/notes/70311_nxos_rn.html#pgfId-678298) states that VXLAN is not supported on N9500. That should mean that these spine switches cannot act as VTEPs nor as VXLAN-VLAN gateways. Are there any other implications?