From owner-freebsd-current Thu May 7 07:46:40 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id HAA23997 for freebsd-current-outgoing; Thu, 7 May 1998 07:46:40 -0700 (PDT) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from ns1.seidata.com (ns1.seidata.com [208.10.211.2]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id HAA23984 for ; Thu, 7 May 1998 07:46:35 -0700 (PDT) (envelope-from mike@ns1.seidata.com) Received: from localhost (mike@localhost) by ns1.seidata.com (8.8.8/8.8.5) with SMTP id KAA14129; Thu, 7 May 1998 10:46:26 -0400 (EDT) Date: Thu, 7 May 1998 10:46:26 -0400 (EDT) From: Mike To: Brandon Lockhart cc: current@FreeBSD.ORG Subject: Re: Sendmail Question. In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Wed, 6 May 1998, Brandon Lockhart wrote: [should this be in -questions?] > This is a simple question really, I am having some problems setting up > my sendmail to not allow relay's. I only want it to accept connections > for outgoing mail from engulf.com. Have you tried Sendmail 8.8's anti-spam provisions? You can get them from sendmail.org. We run them here and have found them very functional / flexible. You can deny/allow by IP address and/or hostname. You can also block specific users from certain domains. We basically just allow class Cs we own to relay though us. > Should I do this with the ipfw command, Hmm... It seems like this would be simplest to handle from sendmail. I'm just starting to play with ipfw myself (setting up a new FreeBSD box as a firewall for our LAN), so I'll let others comment on this approach. :) -mike To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message