would you mind updating the haproxy config on https://wiki2.dovecot.org/HAProxy
now you have the normal ports without proxy protocol and high ports with proxy, easier with testing. frontend ft_imap bind :143 bind :993 mode tcp tcp-request connection set-dst-port dst_port,add(10000) default_backend bk_imap backend bk_imap mode tcp balance leastconn stick store-request src stick-table type ip size 200k expire 30m server s1 backend.example.com:10143 send-proxy-v2 > -----Original Message----- > From: Marc > Sent: Thursday, 7 October 2021 11:51 > To: 'dovecot@dovecot.org' <dovecot@dovecot.org> > Subject: haproxy config manual update for multiple ports > > > > https://wiki2.dovecot.org/HAProxy > > Maybe update this to having multiple ports (if this is even possible) > > frontend ft_imap > bind :110 << > bind :143 > mode tcp > default_backend bk_imap > > backend bk_imap > mode tcp > balance leastconn > stick store-request src > stick-table type ip size 200k expire 30m > server s1 backend.example.com:10143 send-proxy-v2 <<< how to put > more ports here? >