An architect must use legacy Cisco NX-OS 7000 and 2000 Series Switches in a data center to implement VXLAN and VTEP on a VMware ESXi infrastructure.
Which solution allows using VXLAN with VTEP without upgrading legacy routing and switching infrastructure?
A. VMware NSX
B. OpenStack Neutron
C. Cisco ACI
D. Microsoft Hyper-V
