apiVersion: v1 kind: Service metadata: labels: app.kubernetes.io/component: controller app.kubernetes.io/instance: ingress-nginx app.kubernetes.io/name: ingress-nginx app.kubernetes.io/part-of: ingress-nginx app.kubernetes.io/version: 1.8.2 app.kubernetes.io/access: external name: ingress-controller-external-v4 namespace: ingress-nginx spec: clusterIP: None ipFamilies: - IPv4 ipFamilyPolicy: SingleStack selector: app.kubernetes.io/component: controller app.kubernetes.io/instance: ingress-nginx app.kubernetes.io/name: ingress-nginx app.kubernetes.io/access: external type: ClusterIP --- apiVersion: v1 kind: Service metadata: labels: app.kubernetes.io/component: controller app.kubernetes.io/instance: ingress-nginx app.kubernetes.io/name: ingress-nginx app.kubernetes.io/part-of: ingress-nginx app.kubernetes.io/version: 1.8.2 app.kubernetes.io/access: external name: ingress-controller-external namespace: ingress-nginx spec: clusterIP: None ipFamilies: - IPv4 - IPv6 ipFamilyPolicy: RequireDualStack selector: app.kubernetes.io/component: controller app.kubernetes.io/instance: ingress-nginx app.kubernetes.io/name: ingress-nginx app.kubernetes.io/access: external type: ClusterIP