Given three WAN links (public Internet, business Internet, MPLS), which command configures the WAN Edge to use two paths simultaneously?

The omp no shutdown ecmp-limit 2 command configures the WAN Edge router to use up to two Equal-Cost Multi-Path (ECMP) paths simultaneously for forwarding data traffic. This allows for load balancing across multiple WAN links, increasing bandwidth utilization and resilience. The ecmp-limit parameter directly controls the maximum number of parallel paths OMP advertises and uses for a given prefix. send-path-limit 2 is incorrect because it limits the number of paths a vSmart controller can advertise to a WAN Edge router, not the number of paths the WAN Edge itself uses. overlay-as 2 is related to autonomous system numbering in the overlay and does not control ECMP. route-limit 2 restricts the total number of routes learned, not the number of ECMP paths for a specific route.