emailjohndavid a écrit : > Hello, > I am running postfix mail_version = 2.5.5 under ubuntu 8.10 server. I have > a static IP and a domain name pointed to the IP. I also have reverse IP > lookup setup for mail.myrealdomainnamehere.com to avoid being treated as a > SPAM server. (my IP and real domain names are not shown in this post) > > However, my emails still get bounced saying that I have "Invalid 'From' > header:" > > I am very new to postfix or any mail servers and hosting, and I have looked > and searched so many places to resolve this issue for days but nothing has > come across. Any help would be appreciated. > > The below is some of /var/log/mail.log. The bounced email also contains some > of the messages shown in the log but not as detailed. > > Feb 19 00:09:43 somelocalhost postfix/pickup[23662]: 4D7E439062E2: uid=1000 > from=<johndavid> > Feb 19 00:09:43 somelocalhost postfix/cleanup[26503]: 4D7E439062E2: > message-id=<20090219050943.4d7e43906...@mail.myrealdomainnamehere.com> > Feb 19 00:09:43 somelocalhost postfix/qmgr[2670]: 4D7E439062E2: > from=<johnda...@myrealdomainnamehere.com>, size=349, nrcpt=1 (queue active) > Feb 19 00:09:44 somelocalhost postfix/smtp[26505]: 4D7E439062E2: > to=<anyem...@realemailserver.net>, > relay=mx5.realemailserver.net[211.XX.XXX.XXX]:25, delay=1.7, > delays=0.03/0/0.8/0.85, dsn=5.6.0, status=bounced (host > mx5.realemailservermail.net[211.XX.XXX.XXX] said: 554 5.6.0 DHFR2 > 96.XXX.XX.XXX: Invalid 'From' header: johnda...@myrealdomainnamehere.com > (johndavid) (in reply to end of DATA command)) > Feb 19 00:09:44 somelocalhost postfix/cleanup[26503]: > F3B5F39062E3: > message-id=<20090219050944.f3b5f3906...@mail.myrealdomainnamehere.com> > Feb 19 00:09:45 somelocalhost postfix/bounce[26590]: 4D7E439062E2: sender > non-delivery notification: F3B5F39062E3 > Feb 19 00:09:45 somelocalhost postfix/qmgr[2670]: F3B5F39062E3: from=<>, > size=2291, nrcpt= 1 (queue active)
is mx5.realemailserver.net your server, and is it running postfix? if so, look at header_checks to see if one rule is rejecting the message. we can't help much as long as you can't show unaltered, unedited, un-obfuscated infos. PS. do not CC me when you send from nabble. I will make no exception for nabble to send mail on behalf of gmail as long as they can't crack gmail DKIM keys ;-p
