From owner-freebsd-questions@FreeBSD.ORG Fri Feb 17 08:30:19 2006 Return-Path: X-Original-To: freebsd-questions@freebsd.org 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 A915516A420 for ; Fri, 17 Feb 2006 08:30:19 +0000 (GMT) (envelope-from on@cs.ait.ac.th) Received: from mail.cs.ait.ac.th (mail.cs.ait.ac.th [192.41.170.16]) by mx1.FreeBSD.org (Postfix) with ESMTP id AA80D43D49 for ; Fri, 17 Feb 2006 08:30:18 +0000 (GMT) (envelope-from on@cs.ait.ac.th) Received: from banyan.cs.ait.ac.th (banyan.cs.ait.ac.th [192.41.170.5]) by mail.cs.ait.ac.th (8.12.11/8.12.11) with ESMTP id k1H8UG6N036925 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Fri, 17 Feb 2006 15:30:16 +0700 (ICT) Received: (from on@localhost) by banyan.cs.ait.ac.th (8.13.1/8.12.11) id k1H8UFhn084778; Fri, 17 Feb 2006 15:30:15 +0700 (ICT) Date: Fri, 17 Feb 2006 15:30:15 +0700 (ICT) Message-Id: <200602170830.k1H8UFhn084778@banyan.cs.ait.ac.th> From: Olivier Nicole To: gbentley@uk2.net In-reply-to: <001f01c6339b$cedc9d70$0807a8c0@admin> (gbentley@uk2.net) References: <20060207120037.88ECF16A424@hub.freebsd.org> <001f01c6339b$cedc9d70$0807a8c0@admin> X-Virus-Scanned: on CSIM by amavisd-milter (http://www.amavis.org/) Cc: freebsd-questions@freebsd.org Subject: Re: Anyone interpret this ? X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 17 Feb 2006 08:30:19 -0000 > +Limiting closed port RST response from 216 to 200 packets/sec By analogy with the rate limiting on icmp echo (ping) I'd say that someone try to access to a closed service 216 times per second and that the reset (RST) response is limited to 200. Olivier