> -----Original Message----- > From: Peter Shute [mailto:psh...@nuw.org.au] > Sent: Thursday, August 28, 2014 1:07 PM > To: Brian Carpenter > Cc: Alan Meyer; Mailman-Users@python.org > Subject: Re: [Mailman-Users] Emails lost due to receipient spam filters > > > On 29 Aug 2014, at 1:25 am, "Brian Carpenter" <br...@emwd.com> wrote: > > > > We were/are having issues emailing Gmail users when using the mung > setting > > so we are now instructing our mailman clients to use the "Wrap Message" > > setting. Google considers any email that breaks the 5322 RFC standard to > be > > a violation of their best practices for sending bulk mail. Also you can use > > the following form to talk to Google: > > What were the gmail issues, Brian? We're using munging on yahoo and aol > messages, and haven't seen any problems so far, apart from inconsistent > Reply All behaviour of some mail clients. > > Peter Shute
Sporadic blocking from Gmail's mail servers but with no error message. Since Google considers breaking 5322 a bad practice, I am guessing that using mung may be related to these random blocking. But I am guessing but since recommending to our clients on our mailman servers, to start using "wrap message" via the Sender Filters page, we have seen Gmail delivery improvements and on some servers, the random blocking has cleared up entirely. I have submitted a ticket with Google but am still waiting to hear back from them so hopefully I will get a definitive answer to what was going on. Brian Carpenter EMWD.com Providing Cloud Services and more for over 15 years. T: 336.755.0685 E: br...@emwd.com www.emwd.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
