From owner-freebsd-isp Fri Jan 10 11: 3: 2 2003 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 F1D1537B406 for ; Fri, 10 Jan 2003 11:02:58 -0800 (PST) Received: from ns3.unixmexico.net (ns3.unixmexico.net [64.141.69.184]) by mx1.FreeBSD.org (Postfix) with SMTP id 0549243F13 for ; Fri, 10 Jan 2003 11:02:58 -0800 (PST) (envelope-from nbari@unixmexico.com) Received: (qmail 18833 invoked by uid 85); 10 Jan 2003 19:02:55 -0000 Received: from nbari@unixmexico.com by ns3.unixmexico.net by uid 82 with qmail-scanner-1.15 (hbedv: 6.16.0.0/6.16.0.17. Clear:. Processed in 0.31515 secs); 10 Jan 2003 19:02:55 -0000 Received: from unknown (HELO unixmexico.com) (127.0.0.1) by localhost.unixmexico.net with SMTP; 10 Jan 2003 19:02:55 -0000 Received: from 148.243.246.5 (proxying for 170.169.46.200) (SquirrelMail authenticated user nbari@unixmexico.com) by mail.unixmexico.com with HTTP; Fri, 10 Jan 2003 13:02:55 -0600 (CST) Message-ID: <10497.148.243.246.5.1042225375.squirrel@mail.unixmexico.com> Date: Fri, 10 Jan 2003 13:02:55 -0600 (CST) Subject: DOS attack From: To: X-Priority: 1 Importance: High X-Mailer: SquirrelMail (version 1.2.9) MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Sender: owner-freebsd-isp@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org First sorry me if this messages is out of topic for some email-lists, but if some one know a solution, please help me. Hi was victim of a DOS attack, my server was out for about 5 hours, services like web and email where down. I am using round robind dns for a load balancing, but this only help for my web services, any idea on how can i make a redundant service for web and email services? something like mysql does with his replication function? I don't want to use hardware only software regards To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message