Hi. There is already a bug entry in apache bz from 2019 about that message.
https://bz.apache.org/bugzilla/show_bug.cgi?id=63893 Regards Alex 23.11.2022 21:36:26 Marcello Lorenzi <cell...@gmail.com>: > Hi All, > we use haproxy 2.2.17-dd94a25 in our development environment and we configure > a backend with proxy protocol v2 to permit the source IP forwarding to a TLS > backend server. All the configuration works fine but we notice this error > reported on backend Apache error logs: > > AH03507: RemoteIPProxyProtocol: unsupported command 20 > > We configure the options check-send-proxy on backend probes but the issue > persists. > > Is it possible to remove this persistent error? > > Thanks, > Marcello
