Hi, Currently only XCLIENT protocol supports passing "EHLO or HELO, as passed by the client" - http://nginx.org/en/docs/mail/ngx_mail_proxy_module.html#xclient
I'm using PROXY protocol and nginx sends the hostname, specified in "server_name". Is it possible to pass the real client hostname to SMTP backend? Regards, Posted at Nginx Forum: https://forum.nginx.org/read.php?2,292085,292085#msg-292085 _______________________________________________ nginx mailing list nginx@nginx.org http://mailman.nginx.org/mailman/listinfo/nginx