On 05/03/2016 04:50 PM, Christopher Adams wrote: > In the maillog file, I get NOQUEUE: reject RCPT from localhost [::1] 454 > 4.71 <my.addr...@mydomain.com>: Relay access denied; from=< > mylist-boun...@mymailmanserver.com> > > In the Mailman smtp-failure log file, I get: "Relay access denied" > >>From all that I have read, it must be a Postfix configuration problem, but > since I just moved the old main.cf to the new server, I am perplexed. Posts > to the Postfix-Users list has not been productive.
Right, and the problem is you didn't change the postfix main.cf to match the RedHat/CentOS change in /etc/hosts. The issue is that mailman is sending to 'localhost', /etc/hosts is defining localhost as the IPv6 address [::1], and this is not in mynetworks in main.cf. There are various ways to fix this including replacing the localhost entry in /etc/hosts - something like ::1 localhost with 127.0.0.1 localhost or adding [::1]/128 to mynetworks in main.cf. -- Mark Sapiro <m...@msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan ------------------------------------------------------ Mailman-Users mailing list Mailman-Users@python.org https://mail.python.org/mailman/listinfo/mailman-users Mailman FAQ: http://wiki.list.org/x/AgA3 Security Policy: http://wiki.list.org/x/QIA9 Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/ Unsubscribe: https://mail.python.org/mailman/options/mailman-users/archive%40jab.org
