Meraki SD-WAN already allows IT admins to very quickly identify how WAN links are performing as well as isolate the root cause of web application degradation to the LAN, WAN, or application server. This is based on real traffic being passed by networks and users.
This new capability further validates and adds confidence to findings from web app health and WAN health with information from ThousandEyes which is independent of traffic passed by networks and users.
In summary, this functionality will provide you with further data to help answer "are my network issues part of an ISP outage?"
Learn more by referring to the Internet Outages KB article.