From owner-freebsd-ipfw@FreeBSD.ORG Fri Aug 22 06:45:29 2003 Return-Path: Delivered-To: freebsd-ipfw@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2042F16A4BF for ; Fri, 22 Aug 2003 06:45:29 -0700 (PDT) Received: from www3.hotbox.ru (www3.hotbox.ru [80.68.244.6]) by mx1.FreeBSD.org (Postfix) with ESMTP id D126C43FD7 for ; Fri, 22 Aug 2003 06:45:27 -0700 (PDT) (envelope-from nev@hotbox.ru) Received: by HotBOX.Ru WebMail v2.1 id h7MDjLUQ076142 for ; Date: Fri, 22 Aug 2003 17:45:21 +0400 (MSD) Message-Id: <200308221345.h7MDjLUQ076142@www3.hotbox.ru> From: Andrew To: freebsd-ipfw@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset="koi8-r" Content-Transfer-Encoding: 8bit X-Mailer: Free WebMail HotBOX.ru X-Originating-IP: [193.220.59.72] Subject: Surviving HUGE DDoS X-BeenThere: freebsd-ipfw@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: IPFW Technical Discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 22 Aug 2003 13:45:29 -0000 Hi, Is it possible to have FreeBSD firewall setup on 1Gb network to survive huge DDoS attacks. We are being dosed with syn flood about 1,500,000 packets/sec with traffic more than 500Mb/s?