From: Andrew Long (fursinkgmail.com)
Date: Wed Feb 27 2008 - 10:47:55 CST

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This may be slightly off-topic, but I'm hoping someone can provide a
few clues for me. The postfix MTA acts as a selective relay for
certain IP's. These locations are wireless hotspots in hotels, where
the actual clients are guests coming and going willy nilly. We send
the smtp-server attribute via freeradius. Now, to my understanding,
spamassassin or clamav etc. are primarily designed to process incoming
mail for local recipients. What I want to do is process the mail that
is relayed to minimize the incidence of spam if a guest laptop becomes
infected or a local spammer manages to log on to the wireless. Can
someone point me in the right direction here or clarify my
understanding. Our ISP (Sprint) does not offer any relaying, so that
is not an option.

- Andrew

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