[kwlug-disc] Mailing list question(s)

[Ronald Barnes]

Doug Moen wrote on 2021-04-19 3:35 p.m.:

> Mailman mailing lists and yahoo are incompatible. Seen this before.
> No clean fix is possible AFAIK, only compromise and workaround.
Hi Doug,

Thanks for your comment.

Just wanted to clarify, after SPF, DKIM, DMARC, and TLS all failed to 
get mail through to Yahoo (& Shaw), a simple rDNS (PTR) record solved 
all the problems.


So, not entirely incompatible.



Cheers,

rb