sounds to me like you have a fake domain setup, which you're using to send mail from.. the remote server is dropping your mail because it can't resolve your domain. just a guess..
-tom ----- Original Message ----- From: "sunny" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, April 16, 2002 11:33 AM Subject: [Mailman-Users] Sender domain must exist > I have a problem, when i try sending a mail to a list > from outside the domain the following error comes can > any one help me out. > > > Transcript of session follows ----- > ... while talking to host.anotherdomain.com.: > >>> MAIL From:<[EMAIL PROTECTED]> > <<< 501 <[EMAIL PROTECTED]>... Sender domain > must exist > 501 <[EMAIL PROTECTED]>... Data format error > > __________________________________________________ > Do You Yahoo!? > Yahoo! Tax Center - online filing with TurboTax > http://taxes.yahoo.com/ > > > ------------------------------------------------------ > Mailman-Users mailing list > [EMAIL PROTECTED] > http://mail.python.org/mailman/listinfo/mailman-users > Mailman FAQ: http://www.python.org/cgi-bin/faqw-mm.py > ------------------------------------------------------ Mailman-Users mailing list [EMAIL PROTECTED] http://mail.python.org/mailman/listinfo/mailman-users Mailman FAQ: http://www.python.org/cgi-bin/faqw-mm.py
