Need help on reverse proxying to another server behind same IP

@dashrandom,

i'm no big fan of the toml notation, but shouldn't it be

[http.services.foo.loadBalancer]

instead of

[http.routers.external.foo.loadBalancer]

Maybe this post could also be helpful: https://community.traefik.io/t/possible-to-use-without-containers-simple-web-proxy/11918/4?u=wollomatic

Regards,
Wolfgang