# Use Antrea for NetworkPolicy

LLMS index: [llms.txt](/llms.txt)

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This page shows how to install and use Antrea CNI plugin on Kubernetes.
For background on Project Antrea, read the [Introduction to Antrea](https://antrea.io/docs/).

## Before you begin

You need to have a Kubernetes cluster. Follow the
[kubeadm getting started guide](/docs/reference/setup-tools/kubeadm/) to bootstrap one.

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## Deploying Antrea with kubeadm

Follow [Getting Started](https://github.com/vmware-tanzu/antrea/blob/main/docs/getting-started.md) guide to deploy Antrea for kubeadm.

## What's next

Once your cluster is running, you can follow the [Declare Network Policy](/docs/tasks/administer-cluster/declare-network-policy/) to try out Kubernetes NetworkPolicy.