In the Cisco SD-WAN solution, vSmart controller is responsible for which two actions? (Choose two.)

In the Cisco SD-WAN solution, vSmart controller is responsible for which two actions? (Choose two.)

A. Authenticate and authorize WAN Edge routers. B. Configure and monitor WAN Edge routers. C. Distribute route and policy information via OMP. D. Distribute the IP address from DHCP server to WAN Edge routers. E. Distribute crypto key information among WAN Edge routers.