THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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Documentation on 'trusted_networks' can be found here:
http://spamassassin.taintapache.org/doc/Mail_SpamAssassin_Conf.html
Please note that "trust" in this case does not refer to whether the machine in question is trusted not to relay spam; it just refers to whether the machine is trusted not to forge headers or lie about a mail's originating IP address.
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