Why SD-WAN Deployment Hinges on End-to-End Monitoring

Changing corporate infrastructure is a difficult process. Beyond the challenges of satisfying business concerns and defining the scope, implementation can give any network veteran visions of sleepless nights and late-night maintenance windows. For CIOs however, the allure of ripping and replacing MPLS, migrating to a UCaaS provider, and saving money is core among the assumptions of implementing SD-WAN.