# Calico (aka Tigera)

Calico implements [container network interface plugin](https://kubernetes.io/docs/concepts/extend-kubernetes/compute-storage-net/network-plugins/) which enables inter-pod network with BGP, also advertising Service LB IPs.

Render and apply locally:

```sh
kustomize build . | kubectl diff -f-
kustomize build . | kubectl apply --server-side --force-conflicts -f-
```

Namespaces:
- tigera-operator
- calico-system
- calico-apiserver