On Tue, 26 Oct 2004, Dave Duffner - NWCWEB.com wrote:

>       Is there a way, possibly with SpamAssassin, to 
> simply reject anything not going to a valid user account?

I think the question is, why are you accepting mail that isn't going to a 
valid user account in the first place ? This should have happened in the 
SMTP dialog long before SA kicked in. As soon as the sending site says

rcpt to: [EMAIL PROTECTED] 

You reply

550 User unknown.

end of story.

If you have a multi-layer mail system, where the accepting SMTP host doesn't 
have a list of account -- that that's the solution, but how to do it will 
depend on your MTA.


==========================================================
Chris Candreva  -- [EMAIL PROTECTED] -- (914) 967-7816
WestNet Internet Services of Westchester
http://www.westnet.com/

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