Re: [Mailman-Users] DMARC issues

2014-04-12 Thread Stephen J. Turnbull
Peter Shute writes: > I don't know if we are doing SPF/DKIM ( or what they are). You should ask the people responsible for your mailserver. SPF and DKIM in themselves are good things because they prevent rejections of mail that you send directly to another domain that implements them, and becau

Re: [Mailman-Users] DMARC issues

2014-04-12 Thread Jim Popovitch
On Sat, Apr 12, 2014 at 8:17 PM, Peter Shute wrote: >> On 13 Apr 2014, at 8:20 am, "Jim Popovitch" wrote: >> >>> But note that the part of the threadable article I quoted talks about not >>> *delivering* to yahoo addresses. I would thought that shouldn't be a >>> problem. >> >> The recent yahoo

Re: [Mailman-Users] DMARC issues

2014-04-12 Thread Peter Shute
> On 13 Apr 2014, at 8:20 am, "Jim Popovitch" wrote: > >> But note that the part of the threadable article I quoted talks about not >> *delivering* to yahoo addresses. I would thought that shouldn't be a problem. > > The recent yahoo change means that you (as a mailinglist operator) > will have

Re: [Mailman-Users] DMARC issues

2014-04-12 Thread Jim Popovitch
On Sat, Apr 12, 2014 at 6:15 PM, Peter Shute wrote: >> On 12 Apr 2014, at 9:28 pm, "Mark Sapiro" wrote: >> Additional reading at , and

Re: [Mailman-Users] DMARC issues

2014-04-12 Thread Peter Shute
> On 12 Apr 2014, at 9:28 pm, "Mark Sapiro" wrote: > >>> Additional reading at , >>> and >>> >>> and other arti

Re: [Mailman-Users] DMARC and Mail Lists open space at Pycon

2014-04-12 Thread Mark Sapiro
On April 11, 2014 3:18:13 PM EDT, Mark Sapiro wrote: >On 04/11/2014 05:25 AM, Mark Sapiro wrote: >> >> Tentatively rescheduled to 17:00 EDT (21:00 GMT) on Friday, 11 Apr in >room 525. >> >> I will attempt to post realtime summaries on #mailman. > > >Due to various scheduling issues, this will be

Re: [Mailman-Users] DMARC issues

2014-04-12 Thread Mark Sapiro
On 04/12/2014 02:59 AM, Peter Shute wrote: >> On 12 Apr 2014, at 11:53 am, "Mark Sapiro" wrote: >> bounce_you_are_disabled_warnings = 3 = 7 > > Thanks for those. Is the last one a typo? Otherwise, what does =3=7 mean? It was supposed to say bounce_you_are_disabled_warnings = 3 bounce_you_are_

Re: [Mailman-Users] DMARC issues

2014-04-12 Thread Peter Shute
> On 12 Apr 2014, at 11:53 am, "Mark Sapiro" wrote: > > Maybe. Yahoo requests and receives reports of rejected mail. This is > only speculation, but if Yahoo sees that your server is sending what it > considers to be bogus mail purporting to be From: its domain, it could > decide to reject all ma