Topic Last Modified: 2006-04-05 http://technet.microsoft.com/en-us/library/aa996295.aspx .. for Exchange 2010
-- Jeremy McSpadden Flux Labs, Inc | http://www.fluxlabs.net<http://www.fluxlabs.net/> | Endless Solutions Office : 850-250-5590 x 101 | Cell : 850-890-2543 | Fax : 850-254-2955 On Aug 24, 2012, at 9:37 AM, "David F. Skoll" <d...@roaringpenguin.com<mailto:d...@roaringpenguin.com>> wrote: Hi, Somewhat OT, but I figure there are SPF experts here: http://technet.microsoft.com/en-us/library/aa995992.aspx It appears to me that Microsoft uses header sender/from addresses to do an SPF lookup (see "How Sender ID Works") Am I the only one who thinks this is utterly wrong? To me, this is pretty clear: http://www.openspf.org/FAQ/Envelope_from_scope Regards, David.
