The OMP protocol is responsible for: - Distribution of Transport Locators (TLOCs) among network sites in the sd-wan domain. - Distribution of service-side reachability information. - Distribution of service-chaining information. - Distribution of data plane security parameters, VPN labels, and crypto keys. - Distribution of data and application-aware routing (AAR) policies. (Answer E is not correct as OMP is only distribute, not configure data policies) Reference: https://www.networkacademy.io/ccie-enterprise/sdwan/omp-overview