Haproxy and proxy protocol question

Dear All,

I would like to ask how can I check that an installed haproxy version can deal with the proxy protocol?
In the feature list (haproxy -vv) there are “+TPROXY +LINUX_TPROXY”, which I think is transparent proxy and not proxy protocol.

thank you

I think Proxy protocol is compiled by default. You can simply create a dummy bind with the accepct-proxy directive: HAProxy version 2.4.15 - Configuration Manual

Thank you very much!

You are right! The config check successful and my haproxy version starts with that accept-proxy option.

thank you