[Mailman] talk-it - Re: DMARC and OSM lists

Tom Hughes tom at compton.nu
Thu Sep 6 09:37:45 UTC 2018

I don't believe that option exists in our version of mailman.


On 06/09/18 10:27, Michael Collinson wrote:
> I am forwarding this and Sergio's follow up email to Tom Hughes. I 
> believe he will be the best person to deal with it.
> Mike
> On 2018-09-06 10:49, Stefano wrote:
>> Hello,
>> I had a problem on talk-it that caused a mass unsubscription, which 
>> was caused apparently from a DMARC policy.
>> I was asked if it can be possible to activate the "Reply-to munging" 
>> option in Mailman to allow domains which enforce these policies to 
>> subscribe correctly.
>> I add in copy the user who reported the problem (sergio)
>> Thanks,
>> Stefano
>> (talk-it administrator)

Tom Hughes (tom at compton.nu)

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