The CenturyLink/Level3 internet outage [https://www.zdnet.com/article/centurylink-outage-led-to-a-3-5-drop-in-global-web-traffic/] on August 30th, 2020 got a lot of network engineers thinking about internet reachability and the ways things can go wrong. The way this particular failure played out was unique and definitely gave us all a lot to consider