What does calico do (Ingress and Egress policy) that kube-router does't? https://cloudnativelabs.github.io/post/2017-05-1-kube-network-policies/ https://cloudn

What does calico do (Ingress and Egress policy) that kube-router does't? https://cloudnativelabs.github.io/post/2017-05-1-kube-network-policies/ https://cloudnativelabs.github.io/post/2017-05-1-kube-networ...