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Kubernetes · Resource

NetworkPolicy

Kubernetes NetworkPolicy controls which network connections selected Pods may receive or make. It supports IP and port rules for traffic within the cluster and to or from outside addresses.

Last updated

Syntax

apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
  name: <name>
spec:
  podSelector: <label selector>
  policyTypes: [Ingress, Egress]
  ingress: []
  egress: []

In-depth API docs are only for subscribers: parameters, examples, common mistakes and interview practice.

Subscribe
  • NetworkPolicySpec
  • NetworkPolicyIngressRule
  • NetworkPolicyEgressRule
  • NetworkPolicyPeer
  • NetworkPolicyPort
  • IPBlock
  • policyTypes
  • podSelector

Source: Network Policies | Kubernetes. Checked 2026-11-03.