Re: [Mailman-Users] Eliminating Duplicate Postings

2007-12-06 Thread Barry Finkel
I wrote, in part: >>I have not been in contact with the recipient to determine exactly what >>he/she did. I would like to prevent this from occurring in the future. and Mark Sapiro replied: It's hard to know what happened, but I wouldn't be surprised if it were not some brain dead MTA doing thi

Re: [Mailman-Users] Eliminating Duplicate Postings

2007-12-05 Thread Mark Sapiro
Barry Finkel wrote: >A few days ago in one of my Mailman 2.1.9 lists, a posting at 7AM >was distributed to the members without problem. The mail is addressed >to two lists, and both lists received, archived, and distributed the >mail. > >At 5PM one of the recipients must have forwarded the mail b

[Mailman-Users] Eliminating Duplicate Postings

2007-12-05 Thread Barry Finkel
A few days ago in one of my Mailman 2.1.9 lists, a posting at 7AM was distributed to the members without problem. The mail is addressed to two lists, and both lists received, archived, and distributed the mail. At 5PM one of the recipients must have forwarded the mail back to the lists. The RFC