On Sat, 16 Feb 2002, Mike Grau wrote:

> My question is - is SpammAssassin ready "out of the box" to
> differentiate between spam and non-spam "99.94%" of the cases or do I
> need customized rules. The reason I ask is because I sent myself obvious
> spam (free mortgage quote) and could only get a 3.6 hit rate.

Frankly - no. That 99.94 number is a bit high, IMO. It gets a really high
hit-rate against the spam in the spam corpus, but spam in the wild changes
pretty quickly, and we all get a different sample of the stuff. I'd
estimate it at about 90%.

Then again, tools like the DNS blacklists and Razor can bring that number
up a bit.

You may need to customize the rules to catch things that are missed, and
whitelist things that shouldn't be hit.

My customers are enormously happy with the thing, though. I don't know of
a better product, commercial or open source.

> Also is the reference to /etc/spamassassin.cf in the "Welcome to
> SpamAssassin" old and has been replaced by /etc/mail/spamassassin/* or
> should I have them both?

It is old. You should only have /etc/mail/spamassassin/*.

> And one more - I want to use SpamAssassin only with site-wide
> configuration. Should I run spamd with the -x switch to turn off
> per-user config files or do I need the per-user config files for the
> user that sendmail runs as? Do the white lists get written site-wide or
> written to the sendmail RUN_AS_USER user?

I run with -x and put my preferences into /etc/mail/spamassassin/local.cf.
Can't answer your auto-whitelist question because I don't use it. I don't
think that a site-wide auto-whitelist is recommended yet.

-- 
Charlie Watts
[EMAIL PROTECTED]
Frontier Internet, Inc.
http://www.frontier.net/


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