At this point you probably know what a Kubernete is, but why and how do Kubernetes network? In this talk I will try to cover why Kubernetes needs a networking layer, what are Pod and Service IPs, how and where load balancing happens, how kube-dns works its magic, and how Kubernetes nodes communicate, among other things. Audience is expected to have basic, beginner-level knowledge about Kubernetes and IP networking, probably about as much as you would get if you have ever run `kubectl` and configured your home router. Nadia Santalla: Senior Software Engineer at Grafana Labs