On 3/6/24 11:59 AM, [email protected] wrote:
Routinely, email posts from Microsoft (.hotmail, .live, .me) and now more
recently Apple (.icloud and .mac) are being bounced en masse.
What are the reasons for these bounces. If you are not currently seeing
bounce DSNs set the list's Bounce processing ->
bounce_notify_owner_on_disable setting to Yes and if available, also set
bounce_notify_owner_on_bounce_increment.
Is there something we or our host can do to stop this from happening?
At a minimum, assuming Mailman >= 2.1.18, set Privacy options... ->
dmarc_moderation_action to Munge From and
dmarc_quarantine_moderation_action to Yes. See
<https://wiki.list.org/DEV/DMARC>.
--
Mark Sapiro <[email protected]> The highway is for gamblers,
San Francisco Bay Area, California better use your sense - B. Dylan
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