Date: Fri, 12 Sep 1997 13:04:23 -0500 (CDT) From: "Tom T. Thai" <tomthai@future.net> To: Damian Hamill <damian@cablenet.net> Cc: freebsd-isp@FreeBSD.ORG, jlewis@fdt.net Subject: Re: spammer used our domain Message-ID: <Pine.NEB.3.96.970912130323.2275C-100000@dream.future.net> In-Reply-To: <34193AB0.2781E494@cablenet.net>
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are you using sendmail 8.8.7? www.sendmail.org has some rules for this. On Fri, 12 Sep 1997, Damian Hamill wrote: > A spammer recently sent an email to members@aol.com using a bogus from > address as a user in our domain. I temporarily blocked emails from aol > but I had to remove the block for obvious reasons. I am still getting > replies from indignant people. > > Is there a rule I can add to "check_rcpt" or another rule set to block > email from *@aol to postmaster@cablenet.net ? I'm not a ruleset wizz. > > would this work ? > > R$+ $: $&f $| $1 > R$*@aol.com $| postmaster@cablenet.net $#error $@ 5.7.1 $: "571 sorry" > > > regards > damian > > -- > * Damian Hamill M.D. damian@cablenet.net > * CableNet & The Landscape Channel > * http://www.cablenet.net/ http://www.landscapetv.com/ > .............. .................................... Thomas T. Thai Infomedia Interactive Communications tom@iic.net TEL 612.376.9090 * FAX 612.376.9087
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