> One option might be to set up a filter with the following lines: > > MAILFROM 8 CONTAINS @yahoo.com > REVDNS -8 CONTAINS .yahoo.com > > With these, E-mail with a return address of @yahoo.com will get a weight of > 8, unless it comes from a yahoo.com IP address. > > The disadvantage to this it that it would give a weight of -8 to E-mail > from a valid yahoo.com mailserver that was sent with a non-Yahoo return > address.
Thanks. More food for thought... Sheldon Sheldon Koehler, Owner/Partner http://www.tenforward.com Ten Forward Communications 360-457-9023 Nationwide access, neighborhood support! "Whenever you find yourself on the side of the majority, it's time to pause and reflect." Mark Twain --- [This E-mail was scanned for viruses by Declude Virus (http://www.declude.com)] --- This E-mail came from the Declude.Virus mailing list. To unsubscribe, just send an E-mail to [EMAIL PROTECTED], and type "unsubscribe Declude.Virus". The archives can be found at http://www.mail-archive.com.
