I upgraded from Mailman 2.0.6 to 2.1.5, and I'm having a problem with the aliases. My MTA is Postfix.
Here's my problem. Our mail system uses the LDAP server for all the MTA required local aliases. However, on the specific server hosting Mailman, I modified the following line in the Postfix main.cf file to include the Mailman aliases file: alias_database = dbm:/etc/postfix/aliases,dbm:/opt/mailman_2.1.5/data/aliases Apart from hosting Mailman, that server is not part of our regular mail system. When a message is sent to <listname>@linfield.edu, Postfix, on which ever one of the mail gateway servers that first sees the message, looks up the alias, and then using the mailroutingaddress attribute, re-routes the mail to <listname>@calvin.linfield.edu, which is the actual name of the host. However, when the mail hits the Mailman server, Postfix reject it with the error: 550 <<listname>@calvin.linfield.edu>: User unknown in local recipient table The other pertinent setting in main.cf is: local_recipient_maps = $alias_maps, dbm:/opt/mailman_2.1.5/data/aliases I've played extensively with the various Postfix parameters, and I've not been able to resolve this problem. It probobly is a Postfix settings issue, and I'm hoping someone has had and resolved a similar issue. Thanks, Rob -- Rob Tanner UNIX Services Manager Linfield College, McMinnville OR ------------------------------------------------------ Mailman-Users mailing list Mailman-Users@python.org 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/ Unsubscribe: http://mail.python.org/mailman/options/mailman-users/archive%40jab.org Security Policy: http://www.python.org/cgi-bin/faqw-mm.py?req=show&file=faq01.027.htp