On Fri, May 03, 2002 at 03:23:47PM -0700, Craig R Hughes wrote: | Theo Van Dinter wrote: | | TVD> > Note that MAIL FROM: is wholly different from From: and most end users | TVD> > never see the contents of the MAIL FROM:. | TVD> | TVD> Note: Most MUAs will use the From: header to be the envelope | FROM as well. | | Not sure I've ever seen a MUA other than 'telnet' which allows you | to set the MAIL FROM smtp header.
Any MUA which does not also try to be half-MTA can do this. (mutt,
elm, mail, and any other program which pipes the message to a real
MTA)
However, the original question was how to prevent spam from being
generated, not how to deal with it after-the-fact. There really isn't
any good solution other than teaching people how to behave in the
first place.
-D
--
If we claim to be without sin, we deceive ourselves and the truth is not
in us.
I John 1:8
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