"Steve West" <[EMAIL PROTECTED]> wrote:
<snip>
> I'm trying to figure out what all of these messages mean that are being
> generated on a Raq3 box? Is someone trying to use our box to relay spam
> mail? And if so, how can I stop them?
>
> My fear is that stuff is getting through because these error messages are
> only stating that "Sender domain must exist". So, I assume that if the
> sender domain was a valid one, then sendmail will relay their e-mail?
> Correct me if I'm wrong.
</snip>
See my reply on cobalt-users.
--
Steve Werby
President, Befriend Internet Services LLC
http://www.befriend.com/
_______________________________________________
cobalt-security mailing list
[EMAIL PROTECTED]
http://list.cobalt.com/mailman/listinfo/cobalt-security
