Which two functions/components are part of vSmart? (Choose two.)

The vSmart controller is a crucial component in Cisco SD-WAN, responsible for centralized control plane functions. Key reflection is a core function where vSmart reflects OMP routes and TLOCs between vEdge routers, enabling them to discover each other and establish secure data plane tunnels. The policy engine is another fundamental part of vSmart, where centralized control policies (like traffic engineering, access control, and application-aware routing) are defined, applied, and distributed to the vEdge routers. NAT traversal is handled by vBond orchestrators. Device template creation is a function of vManage. Monitoring is primarily performed by vManage, though vSmart contributes control plane telemetry.