Rich put forth on 10/24/2010 10:58 PM: > I am getting the below error when I try to send email from a pc from the > same network using sasl authentication to the postfix server. > > Oct 24 23:02:36 server postfix/smtp[25874]: 7349F21003C: to=< > rhd...@gmail.com>, relay=127.0.0.1[127.0.0.1]:10024, delay=0.07, > delays=0.05/0.01/0/0.01, dsn=5.0.0, status=bounced (host > 127.0.0.1[127.0.0.1] said: 558 Relaying denied: domain not valid > > Below here is the postconf -n result. I am using vams, spampd as a proxy > server for spamassassin all running on the same server.
> relay_domains = 10.0.0.0/24 Get rid of this ^^ or specify some domain names or host names, not an IP subnet. See: http://www.postfix.org/postconf.5.html#relay_domains > This postfix configuration has been used to relay mail to a Domino server > for over a year. The only addition I have added was the sasl authentication > so I can use is as smtp server. > Any ideas? Yes. I would suggest configuring a new smtpd listener for this. Most people use the master.cf default TCP 587 listener daemon to accept submitted mail. MUA clients will need to be configured accordingly. Apparently your current configuration relays all mail to the Domino server after it is piped through various anti spam processes, which I believe is why you're getting the error. I believe what you need is to enable 587 in master.cf, and eliminate all of the A/S junk for submitted mail, something like: 587 inet n - n - - smtpd -o smtpd_enforce_tls=yes -o smtpd_sasl_auth_enable=yes -o content_filter= -o header_checks= -o smtpd_recipient_restrictions=permit_mynetworks,reject And it would probably be very helpful if we could see the contents of: transport_maps = hash:/etc/postfix/keytrans The contents of this file may be preventing SASL submitted mail delivery to the outside world, especially if there is a line in there that tells Postfix to relay all mail to the Domino server you mention above. -- Stan
