Thanks for all the input. It's clear I need to more closely examine this problem, as it's likely to be a problem with my setup. I wonder if it has something to do with using Cyrus IMAP and LMTP for delivery. Anyways thanks for all the the help.
--Aaron
David F. Skoll wrote:
On Sun, 13 Mar 2005, Aaron Paetznick wrote:
I noticed that since I started using MIMEDefang, sendmail won't give a 550 bounce to let the remote server know that the user doesn't exist.
That shouldn't be the case. My machine Magnesium runs MIMEDefang:
$ telnet magnesium.roaringpenguin.com 25 Trying 192.168.10.12... Connected to magnesium.roaringpenguin.com. Escape character is '^]'. 220 magnesium.roaringpenguin.com ESMTP Sendmail 8.12.10/8.12.10; Mon, 14 Mar 2005 08:23:42 -0500 HELO foo 250 magnesium.roaringpenguin.com Hello [192.168.2.3], pleased to meet you MAIL FROM:<> 250 2.1.0 <>... Sender ok RCPT TO:<[EMAIL PROTECTED]> 550 5.1.1 <[EMAIL PROTECTED]>... User unknown QUIT 221 2.0.0 magnesium.roaringpenguin.com closing connection Connection closed by foreign host.
Regards,
David. _______________________________________________ Visit http://www.mimedefang.org and http://www.canit.ca MIMEDefang mailing list [email protected] http://lists.roaringpenguin.com/mailman/listinfo/mimedefang
_______________________________________________ Visit http://www.mimedefang.org and http://www.canit.ca MIMEDefang mailing list [email protected] http://lists.roaringpenguin.com/mailman/listinfo/mimedefang

