Google thinks GNHLUG is spam now

[Ben Scott]

On Wed, Jul 29, 2015 at 12:54 PM, Greg Rundlett (freephile)
<greg at freephile.com> wrote:
> Anyway, I'm using GMail here and received your "Google thinks GNHLUG is spam
> now" msg in my regular inbox.

  Interesting.  I presume you mean the original message?

  Do you have any filters configured to exempt any gnhlug lists from
spam filtering?

> Here is the original of what I received earlier...  I notice that there is a
> DKIM signature failure in the middle.  I don't know much about DKIM, but
> maybe that is the source of the issue.

  I'm not familiar with DKIM, either, but that DKIM stuff is not
something GNHLUG's systems are adding, AFAIK.  DKIM was also not
involved in my original test messages.

  I believe mailing lists break DKIM, if they don't take special
actions for it.  (Since mail originating from one domain, and
cryptographically authenticated to that domain, is now originating
from a completely different mail exchanger.)

  Might be we should setup DKIM on the GNHLUG server.  Anyone know how
to do that, and have the time?  CentOS 5.x, Sendmail, and GNU Mailman.

-- Ben