From owner-freebsd-questions@FreeBSD.ORG Tue Jun 3 15:13:28 2003 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 398FB37B401 for ; Tue, 3 Jun 2003 15:13:28 -0700 (PDT) Received: from typhoon.enabled.com (typhoon.enabled.com [216.218.220.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id BDA3743F85 for ; Tue, 3 Jun 2003 15:13:27 -0700 (PDT) (envelope-from admin2@enabled.com) Received: from enabled.com (localhost.enabled.com [127.0.0.1]) by typhoon.enabled.com (8.12.9/8.12.9) with ESMTP id h53MDRwe069404; Tue, 3 Jun 2003 15:13:27 -0700 (PDT) (envelope-from admin2@enabled.com) From: "admin" To: Charles Swiger , freebsd-questions@freebsd.org Date: Tue, 3 Jun 2003 14:13:27 -0800 Message-Id: <20030603221208.M76057@enabled.com> In-Reply-To: References: <20030603210515.M35572@enabled.com> X-Mailer: Open WebMail 2.01 20030425 X-OriginatingIP: 131.161.240.131 (admin2) MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Subject: Re: secure SMTP and cygnus-sasl handling X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Jun 2003 22:13:28 -0000 Hi, also instead of cyrus-sasl I am now using DRACd. so I placed the IP address of 255.255.255.255 127.0.0.1 in the /etc/mail/dracd.allow file. > Have a firewall block port 25 to this mail server, and only permit > the users to talk to 465. Of course, you are running stunnel on the > mail server or it's local network, right? okay this is a public port 25. > > > are there other applications that I need to consider here? > > Sendmail will do STARTTLS if both sides support it, and you can even > configure things to not permit plain text authentication (AUTH LOGIN) > unless TLS/SSL has been negotiated. this is the answer. can you point me to someplace on how to do this? - Noah > > -- > -chuck > > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org"