On Sat, Jun 14, 2014 at 1:03 PM, Mark Sapiro <m...@msapiro.net> wrote: > > On 06/14/2014 09:22 AM, Conrad G T Yoder wrote: > > I have recently (last couple weeks?) started getting "4.3.0 mail transport > > unavailable” bounces from roadrunner/TW addresses (the rate-limiting issue > > is not currently rearing its head), and that is causing Mailman (2.1.17) > > subscriptions to be disabled. Example error message in the “Bounce action > > notification” email: > > > > > > > > Reporting-MTA: dns; zapata.dreamhost.com > > X-Postfix-Queue-ID: B6D6B8DB0B72 > > X-Postfix-Sender: rfc822; neohiopal-boun...@lists.neohiopal.org > > Arrival-Date: Mon, 9 Jun 2014 05:15:45 -0700 (PDT) > > > > Final-Recipient: rfc822; f...@roadrunner.com > > Original-Recipient: rfc822;f...@roadrunner.com > > Action: failed > > Status: 4.3.0 > > Diagnostic-Code: X-Postfix; mail transport unavailable > > > > > > > >>From googling it appears this is may be a Postfix problem? Any one else > >>seeing this with roadrunner/time warner? > > > Yes, it would seem to be a problem with Postfix at zapata.dreamhost.com. > Is dreamhost.com your Mailman host or a downstream relay in this case? > If they are your outbound MTA, it seems strange that this would affect > only mail to the roadrunner.com domain, but in any case, I think it's up > to Dreamhost to fix it.
This link was posted on the MailOP list earlier today, possibly related (little details) http://wivb.com/2014/06/13/time-warner-responds-to-email-outage-complaints/ -Jim P. ------------------------------------------------------ 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
