Daniel L. Miller a écrit : > [snip] > Mar 4 23:21:33 mailserver postfix/smtpd[20964]: warning: proxy > inet:192.168.0.10:225 rejected "DATA": "250 2.1.5 Ok"
This is the thing to look at. did the proxy send "5xx 250 2.1.5 Ok"? > Mar 4 23:21:33 mailserver postfix/smtpd[20964]: warning: non-SMTP > command from unknown[192.168.0.90]: Message-ID: <49af7d71.70...@amfes.com> I guess you did a manual test. if so, don't send headers if your DATA DATA command was rejected, but client sent headers. if you did a manual test, don't send headers if DATA is rejected. > [snip]