From owner-freebsd-isp Fri Nov 7 09:02:52 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.7/8.8.7) id JAA09798 for isp-outgoing; Fri, 7 Nov 1997 09:02:52 -0800 (PST) (envelope-from owner-freebsd-isp) Received: from obiwan.TerraNova.net (root@obiwan.TerraNova.net [209.4.59.2]) by hub.freebsd.org (8.8.7/8.8.7) with ESMTP id JAA09793 for ; Fri, 7 Nov 1997 09:02:49 -0800 (PST) (envelope-from bofh@terranova.net) Received: from P1mpBSD.TerraNova.net (coolholio@P1mpBSD.TerraNova.net [209.4.59.4]) by obiwan.TerraNova.net (8.8.8/TerraNovaNet) with SMTP id MAA08100; Fri, 7 Nov 1997 12:06:16 -0500 (EST) Message-ID: <3463495F.32D7@terranova.net> Date: Fri, 07 Nov 1997 12:01:19 -0500 From: Travis Mikalson Organization: TerraNovaNet X-Mailer: Mozilla 3.03 (Win95; I) MIME-Version: 1.0 To: "Jonathan A. Zdziarski" CC: freebsd-isp@FreeBSD.ORG Subject: Re: Banning IPs from Sendmail References: Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-isp@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk Jonathan A. Zdziarski wrote: > > What's the easiest way to deny local smtp delivery to specific IP > addresses? Some idiot keeps forging email from our staff to other staff. You might want to check out http://tech.gulf.net/spam/ for some good anti-spam rules including the ability to block by domain name, IP address and deny relaying from unwanted places as well as verifying the originating domain. -T -- TerraNovaNet Internet Services - Key Largo, FL Voice: (305)453-4011 Fax: (305)451-5991 http://www.TerraNova.net ---------------------------------------------- "Acceptance without proof is the fundamental characteristic of Western religion, Rejection without proof is the fundamental characteristic of Western science." -- Gary Zukav, "The Dancing Wu Li Masters"