Ugly connectivity challenges in your development and production environments. The good: Advances in container networking in the past year, including the emergence of “Micro SDNs” as the way to simplify Docker deployments The bad: Understanding live network behavior and troubleshooting The ugly: Multicast, security, robustness and resiliency at scale In this talk you will learn how to weave Dockerized microservices together without tying yourself in knots or putting your head in a noose. You’ll learn how to effectively use micro SDNs, service discovery and request routing. You'll also see how to solve the bad and the ugly connectivity challenges in your development and production environments.