In reply to Jason Edelman (@jedelman8).

Jason,
Sorry for the delay in response but Cisco live is crazy this year. And I think I probably did confuse things. In the demo the VMs are on the same VXLAN, not two different VXLANs. When I said the communication was between two different Pods (VXLANS), it should have indicated two different VLANs (but same VXLAN). Being on the same VXLAN obviates the need to do anything in the physical network to facilitate communication over a Layer 3 hop. As such, everything is done from UCS Director as described.