11-13-2006, 01:38 AM
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Registered User
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Join Date: Mar 2004
Posts: 704
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Mealto:
http://new.openspf.org/FAQ/Forwarding
Quote:
Does SPF break forwarding?
Stuart Gathman's opinion is recorded at http://archives.listbox.com/spf-disc...0410/0488.html and updated here.
Yes, it does. You'll have to switch from forwarding, where the envelope sender is preserved, to remailing, where the envelope sender is changed. But don't worry, we're working on providing SRS patches for the four major opensource MTAs, so that when you upgrade to an SPF-aware version, this problem will be solved also.
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Of course, if you do "repackage/remail" you not only break the RFC's - you are now the ONLY sender of that SPAM.
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Lloyd F Tennison
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