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HAProxy 192.168.99.99:80 192.168.99.100:8080 my-web published port 192.168.99.101:8080 my-web published port 192.168.99.102:8080 my-web published port swarm load balancer 10.0.0.1:80 my-web. 1 node1 192.168.99.100 10.0.0.2:80 my-web. 2 swarm load balancer swarm load balancer node2 192.168.99.101 node3 192.168.99.102 ingress network

This image shows a HAProxy load balancer distributing traffic to three nodes in an ingress network. Each node has a swarm load balancer, which in turn balances traffic to applications such as "my-web.1" and "my-web.2".