From owner-freebsd-isp@FreeBSD.ORG Sat Mar 19 00:35:53 2005 Return-Path: Delivered-To: freebsd-isp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 457E616A4CF for ; Sat, 19 Mar 2005 00:35:53 +0000 (GMT) Received: from mail.nativenerds.com (host-70-0-111-24.midco.net [24.111.0.70]) by mx1.FreeBSD.org (Postfix) with ESMTP id 80B2043D39 for ; Sat, 19 Mar 2005 00:35:52 +0000 (GMT) (envelope-from estover@nativenerds.com) Received: from red (host-14-37-230-24.midco.net [24.230.37.14]) by mail.nativenerds.com (8.12.11/8.12.11) with ESMTP id j2J0jx0w008757 for ; Fri, 18 Mar 2005 17:46:00 -0700 (MST) (envelope-from estover@nativenerds.com) From: Ed Stover To: freebsd-isp@freebsd.org Content-Type: text/plain Organization: Native Nerds Date: Fri, 18 Mar 2005 17:35:52 -0700 Message-Id: <1111192552.1768.15.camel@red.nativenerds.com> Mime-Version: 1.0 X-Mailer: Evolution 2.0.3 FreeBSD GNOME Team Port Content-Transfer-Encoding: 7bit X-Spam-Status: No, hits=0.0 required=5.0 tests=none autolearn=no version=2.63 X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on mail.nativenerds.com Subject: A quick question X-BeenThere: freebsd-isp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: estover@nativenerds.com List-Id: Internet Services Providers List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 19 Mar 2005 00:35:53 -0000 I am in the process of designing a server to be used as a "pop toaster" type deal. Basically, I have experience with sendmail and imap-uw but knowing the limitations of that combination I am wondering what you FreeBSD-ISP guys & gals use as your combinations on your high traffic environments. Also, what is your opinion on using OpenLDAP vs FreeBSD's built in NIS infrastructure in combination with those other your MTA MDA set ups. Although with a some research on the net I have found that ISPs and other large organization are drifting toward qmail. If you use qmail +NIS or LDAP what was your experience like when replacing sendmail with qmail on FreeBSD? Any response with be greatly appreciated. PS Any ideas on filtering inappropriate content from emails aside from procmail?