[sane-devel] scan problem with the Mustek A3 USB

[ABC]

On Thu, Dec 11, 2008 at 10:41:42AM -0700, mustek at ariplex.com wrote:
> 
> > I got that too before:
> >
> >> <sane-devel at lists.alioth.debian.org>... Deferred: 451 Could not complete
> >> sender verify callout
> 
> I received nothing at all. So I had no idea what happened. From my emails
> (not to the list, but my everyday emails!) sometimes I lose about 50
> percent. This is for the outgoing emails AND it is for the incoming
> emails. There must be some Nazis-admins who defame me and/or my providers.

Looks like pattern of spam killing software.

> Right now an unknown idiot abuses known email addresses of my domain
> ariplex.com to send out spam.

You may be interested in enabling SPF for your domains, look there:
http://www.openspf.org/Introduction
http://en.wikipedia.org/wiki/Sender_Policy_Framework

> It would have been good if there were a note about this email address
> checking. I found no hint and had no idea. The bad thing is that I wrote
> the very same email to persons in the list - and none of them replied.

Notes is usually sent after four hours of undelivery, so you may still
receive it.