From owner-freebsd-ipfw@FreeBSD.ORG Mon Aug 17 15:01:16 2009 Return-Path: Delivered-To: freebsd-ipfw@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C185B1065690 for ; Mon, 17 Aug 2009 15:01:16 +0000 (UTC) (envelope-from mike@magicislandtechnologies.com) Received: from mail.magicislandtechnologies.com (mail.magicislandtechnologies.com [74.208.96.3]) by mx1.freebsd.org (Postfix) with ESMTP id 686668FC75 for ; Mon, 17 Aug 2009 15:01:16 +0000 (UTC) Received: (qmail 4721 invoked from network); 17 Aug 2009 19:27:19 +0400 Received: from unknown (HELO mork.mitglobalnet.net) (mike@217.194.139.22) by mail.magicislandtechnologies.com with SMTP; 17 Aug 2009 19:27:18 +0400 Message-ID: <4A8969FF.2070601@magicislandtechnologies.com> Date: Mon, 17 Aug 2009 18:32:31 +0400 From: Michael Spratt Organization: Magic Island Technologies User-Agent: Thunderbird 2.0.0.6 (X11/20070818) MIME-Version: 1.0 To: freebsd-ipfw@freebsd.org Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: out xmit (demux) pipe bw accounting X-BeenThere: freebsd-ipfw@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: mike@magicislandtechnologies.com List-Id: IPFW Technical Discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 17 Aug 2009 15:01:16 -0000 Could not find answer to following question. Given : # pipe 1 config bw 1Mbit/sec # ipfw 1000 add pipe 1 ip from any to any out xmit em0 Will the bandwidth limit include layer 2 Ethernet headers or will only the IP datagram itself be included in the accounting mechanism? Total output on the em0 at layer 2 is limited to 1Mbit/s or IP going out em0 layer 3 will be limited to 1Mbit/s -- -------------------------------------------------- Mike Spratt - Iraq (GMT+3) Office: (214)242-1782 DSN: (318)847-2983 Cell: +964-770-398-4366 mike@magicislandtechnologies.com ---------------------------------------------------