Kubernetes Networking - Service Mesh & Ingress Flow

KUBERNETESNetwork
Kubernetes Networking - Service Mesh & Ingress Flow — KUBERNETES network diagram

About This Architecture

Kubernetes networking architecture illustrating external traffic flow through Ingress Controller to ClusterIP Services, with kube-proxy managing iptables rules. Shows DNS resolution via CoreDNS, network policies for pod-to-pod isolation, and optional service mesh sidecar proxies. Fork this diagram on Diagrams.so to customize the network policy rules or add a service mesh like Istio for your microservices. Source: https://kubernetes.io/docs/concepts/architecture/

Architecture prompt

Kubernetes networking architecture illustrating external traffic flow through Ingress Controller to ClusterIP Services, with kube-proxy managing iptables rules. Shows DNS resolution via CoreDNS, network policies for pod-to-pod isolation, and optional service mesh sidecar proxies. Fork this diagram on Diagrams.so to customize the network policy rules or add a service mesh like Istio for your microservices. Source: https://kubernetes.io/docs/concepts/architecture/

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About This Architecture

Kubernetes networking architecture illustrating external traffic flow through Ingress Controller to ClusterIP Services, with kube-proxy managing iptables rules. Shows DNS resolution via CoreDNS, network policies for pod-to-pod isolation, and optional service mesh sidecar proxies. Fork this diagram on Diagrams.so to customize the network policy rules or add a service mesh like Istio for your microservices. Source: https://kubernetes.io/docs/concepts/architecture/

Kubernetes Networking - Service Mesh & Ingress Flow

KubernetesCurated TemplateNetworking
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Created by

March 14, 2026

Updated

April 30, 2026 at 9:15 AM

Type

network

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