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Re: Fwd: Re: DMARC - or is it

On 12/10/2016 3:39 PM, Christopher Faylor wrote:
> On Wed, Nov 30, 2016 at 11:00:12AM -0500, Christopher Faylor wrote:
>> On Wed, Nov 30, 2016 at 10:55:49AM -0500, Frank Ch. Eigler wrote:
>>> cygsimple wrote:
>>>> See the description below of a problem that is occurring because of
>>>> DMARC rules in place by  Is there anything you can do for this?
>>> cgf, any chance of updating our copy of ezmlm-toaster etc.?
>>> Newer-than-2014 versions of ezmlm-idx seem to have some DMARC
>>> capabilities.
>> I started looking at this when it came in.  No ETA yet.
> Huh.  I thought I sent an update about this but it vanished in the aether.
> I just turned on a new DMARC-aware version of ezmlm-send which rewrites
> the From address for any domain that is DMARC sensitive to something like:
> "User name via mailinglist <>"
> when the mail is broadcast to the mailing list.  I would have done this
> sooner but my ezmlm skills were really rusty and I almost ran out of
> extremities to shoot.
> Please send any errors or issues encountered to

The issue continues.

Here are the message numbers:


--- Enclosed is a copy of the bounce message I received.

Return-Path: <>
Received: (qmail 128079 invoked for bounce); 2 Dec 2016 17:38:50 -0000
Date: 2 Dec 2016 17:38:50 -0000
Subject: failure notice

Hi. This is the qmail-send program at
I'm afraid I wasn't able to deliver your message to the following addresses.
This is a permanent error; I've given up. Sorry it didn't work out.

User and password not set, continuing without authentication.
<> failed after I sent the message.
Remote host said: 550-5.7.1 Unauthenticated email from is not
accepted due to domain's
550-5.7.1 DMARC policy. Please contact the administrator of
domain if
550-5.7.1 this was a legitimate mail. Please visit
550-5.7.1 to learn about the
550 5.7.1 DMARC initiative. e85si746691pfj.218 - gsmtp

cyg Simple

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