--- On Wed, 11/11/09, Steffen Kaiser <[email protected]> wrote: > Hmm, if you get SPAM to an overquota mailbox, you generate > backscatter to faked senders.
Not if your setup has checked and rejected mail that fails SPF and DomainKeys. In that case, the mail that gets through is not forged. All receiving MTAs should be performing these checks. If a sender's mailbox is not protected by either of these, that's HIS problem - as sending your NDR would be the correct action under the standards. _______________________________________________ NOTE: If there is a disclaimer or other legal boilerplate in the above message, it is NULL AND VOID. You may ignore it. Visit http://www.mimedefang.org and http://www.roaringpenguin.com MIMEDefang mailing list [email protected] http://lists.roaringpenguin.com/mailman/listinfo/mimedefang
