To use the example app:
Push two differently named instances of the app
cd ~/workspace/cf-networking-release/src/example-apps/proxy cf push appA cf push appB
See that they are reachable and what their IPs are
curl appa.<system-domain> curl appb.<system-domain>
See that proxying from A to B works over both the router and overlay
curl appa.<system-domain>/proxy/appb.<system-domain> curl appa.<system-domain>/proxy/<overlay-ip-of-appB>:8080
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