title: Does Envoy support TCP proxy?
body: <p>Hello can you please let me know if Envoy ( <a href="https://lyft.github.io/envoy/" rel="nofollow noreferrer">https://lyft.github.io/envoy/</a> ) support TCP proxy? I saw that external clients can connect to the “Front” Envoy Edge Proxy using HTTP,TLS. Can you please let me know if there is any possibility for external clients to connect using TCP connection? Some kind of HAProxy replacement. For example:</p>
  
  <p>request tcp ip:port   0.0.0.0:7000</p>
  
  <p>forwarded tcp ip:port
  192.168.1.11:8000</p>
  
  <p>Thanks</p>