> From: Guillaume Rousse Saturday, March 06, 2004 10:20 AM > I'm having troubles with the name used by mailman for sending > mails: it > keeps using the real hostname, whereas it is configured for > using an alias.
> All list configuration says also host_name is lists.zarb.org, > all URLs > are OK, but it keep sending mails as @katu3.zarb.org, instead of > @lists.zarb.org. What is wrong there ? > What is wrong is that you have defined lists.zarb.org as a CNAME pointing to katu3.zarb.org. RFC 821, the original definition of SMTP said that ALL Email should come from the canonical name of the server, so older versions of sendmail and postfix, and possibly other MTA's automatically change the From address to show the actual hostname of the sender rather than the CNAME alias which you want. The only way to be sure that this will work is to remove the CNAME record for lists.zarb.org and put in an A record in DNS. Hope this helps, Ari *********************************************************************** Bear Stearns is not responsible for any recommendation, solicitation, offer or agreement or any information about any transaction, customer account or account activity contained in this communication. *********************************************************************** ------------------------------------------------------ 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 Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/
