NLB Architecture

NLB Architecture An architecture diagram generated by Archify. Client · External user · Architecture component Client External user Network Load Balancer · Layer 4 · TCP/UDP · AWS Cloud Network Load Balancer Layer 4 · TCP/UDP Gateway Pod 1 · Envoy Proxy · AWS Cloud › EKS Cluster › Istio Ingress Gateway Gateway Pod 1 Envoy Proxy Gateway Pod 2 · Envoy Proxy · AWS Cloud › EKS Cluster › Istio Ingress Gateway Gateway Pod 2 Envoy Proxy Service A · Pod · AWS Cloud › EKS Cluster › Applications Service A Pod Service B · Pod · AWS Cloud › EKS Cluster › Applications Service B Pod HTTPS request TCP 443 TCP 443 HTTP/HTTPS HTTP/HTTPS AWS Cloud EKS Cluster Istio Ingress Gateway Applications Legend Backend Cloud External