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17 lines
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17 lines
775 B
Plaintext
# $FreeBSD$
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Filtering out SPAM from your site
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Sendmail now includes excellent tools to block spam. These tools are
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available as FEATUREs that you can add to your site's .mc file. Proper use
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of these FEATUREs will prevent spammer from using your site as a relay as
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well as significantly decrease the amount of spam that arrives at your
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site. No set of anti-spam tools will block all spam without blocking some
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portion of legitimate mail as well. Therefore, these FEATUREs are designed
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to prevent as much spam as possible without blocking legitimate mail.
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These tools are discussed in /usr/share/sendmail/cf/README. Read the
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section entitled "ANTI-SPAM CONFIGURATION CONTROL". Example usage and
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additional tools can be found in /usr/share/sendmail/cf/cf/knecht.mc.
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