On Wed, 2014-04-30 at 07:22 -0700, Mark Sapiro wrote: > On 04/30/2014 05:53 AM, Robert P. Schwartz wrote: > >>From some mailing list, the yahoo user's are getting the messages. > > Obviously, there are some setting that they did that other's not have. What > > could it be? > > > It is not a Yahoo user's setting. They can't control it.
And just to be clear here, I don't believe that it's possible for a cooperating ESP to make rejection a per-user choice either. Consider an email with multiple recipients served by the same SMTP server. Because of the way SMTP works, all recipients have to be approved or rejected _before_ the From body header is received, so instead of rejecting a post during the initial transaction with the list server, the post must be accepted and then a NDR sent back from the MDA or some other component. Someone correct me if I'm wrong on this. I know that this is an issue with our mail server here when any kind of per-user content filtering is applied to inbound email. I'm not sure how Mailman handles this - if it counts a bounce if the initial SMTP transaction is successful but subsequently receives a NDR for a recipient address from some other component of the recipient's mail system. > -- Lindsay Haisley | "Everything works if you let it" FMP Computer Services | 512-259-1190 | --- The Roadie http://www.fmp.com | ------------------------------------------------------ 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
