Create Network Policy

Deny All Traffic

kubectl apply -f 1-deny-all-traffic.yaml

Allow All Traffic

kubectl apply -f 2-allow-all-traffic.yaml

Allow Pod to Pod

kubectl apply -f 3-allow-pod-to-pod.yaml

Allow Pod to Namespace

kubectl apply -f 4-allow-pod-to-ns.yaml

Allow Namespace to Namespace

kubectl apply -f 5-allow-ns-to-ns.yaml

Allow IP Block

kubectl apply -f 6-allow-ipblock.yaml

Allow Multi Selector

kubectl apply -f 7-allow-multi-selector.yaml

Allow Port Range

kubectl apply -f 8-allow-port-range.yaml