[TUHS] TUHS: munged From header for DKIM

Grant Taylor gtaylor at tnetconsulting.net
Wed Sep 27 04:06:54 AEST 2017

On 09/26/2017 12:40 AM, Warren Toomey wrote:
> All, I've set up a mirror TUHS list which munges the From: line to keep
> mail systems like Gmail happy. I've migrated some of you over to this
> new list: those whose subscriptions were disabled due to excessive bounces.
> I'm hoping that this will a) fix most of the bounce problems and b) keep
> those who don't want address munging happy.

Thank you for your efforts Warren.  I owe you a drink if I ever see you 
in person.

1)  Please expand the list to participants that run DKIM / DMARC 
filters, Gmail being quite common.  I personally run such a filter and 
would appreciate being moved so that I don't accidentally reject message 
from others.

2)  I think you can configure Mailman to only munge From addresses if 
the sender's domain has DKIM / DMARC.  -  I don't know if that changes 
things or not.

> If I've moved you and you want to be put back on the non-munged list,
> let me know.
> Fingers crossed that this is a good solution,


Grant. . . .
unix || die

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