Host *
  ForwardAgent yes

Host reverseproxy.unconfigured
  Hostname 10.0.0.11

Host reverseproxy
  Hostname 10.0.0.11
  Port 5555
  ProxyCommand ssh 10.0.0.11 -p 22 nc %h %p

Host database
  Hostname 10.0.0.13
  # connect via reverseproxy host
  ProxyCommand ssh 10.0.0.11 nc %h %p

Host social
  Hostname 10.0.0.14
  # connect via reverseproxy host
  ProxyCommand ssh 10.0.0.11 nc %h %p

Host email
  Hostname 10.0.0.15
  # connect via reverseproxy host
  ProxyCommand ssh 10.0.0.11 nc %h %p

Host integration
  Hostname 10.0.0.11
  # Porta 22 de 10.0.0.11 cai aqui entao nao precisa de ProxyCommand