Re: [SPAM] TMDA exception lists

Stephen Warren <[email protected]> Tue, 30 Jan 2007 13:51:24 -0700

Newsgroups	gmane.mail.spam.tmda.user
Message-ID	<[email protected]>

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Gregory Carter wrote:
> Obviously, I could put my domain in the domain senders file, but that 
> won't work well as spammers use my return domain sometimes to send mail.

You should configure your mail server(s) not to accept email that says
it's (envelope) "from" your domain, unless it really is (i.e. if it was
injected via a local process, authenticated SMTP connection, from an IP
in your LAN etc.)
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