From owner-freebsd-current@FreeBSD.ORG Wed May 23 03:35:54 2007 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 5B76316A400 for ; Wed, 23 May 2007 03:35:54 +0000 (UTC) (envelope-from jfvogel@gmail.com) Received: from nz-out-0506.google.com (nz-out-0506.google.com [64.233.162.239]) by mx1.freebsd.org (Postfix) with ESMTP id 06A5413C45A for ; Wed, 23 May 2007 03:35:53 +0000 (UTC) (envelope-from jfvogel@gmail.com) Received: by nz-out-0506.google.com with SMTP id s1so70454nze for ; Tue, 22 May 2007 20:35:53 -0700 (PDT) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=DoKeyW1jU/FvSG2euEvjNoXCIWyRmru75K0550wdUbf6oQcolLpG+rFCC6Rbg3XZzh2wErQoNdLGsYZrMZs/IXM0oDHZXeaUfmD4IsdyajcX10MiQzzjnA7OnmHU9qNFpk5fmL4R2N6ouZ+IrDtikybnRgq98iHwca6uBzoc8qc= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=e5x0MF8bqSd/uxNg1PInnGGuVbwBAKDdY2KYsnI5/3Emvy6sUCkoS06niSMLZD7uufkgABAgn5BXNuvqOWGk40hI5hnYfRHQmL5lOU/JyIPzttQqw79Am5IGnPy2kfqnmXx50ZdulVPyMgyV/WATwpv/u3Si/aw9B0f56EfxFvk= Received: by 10.115.49.16 with SMTP id b16mr47809wak.1179891353100; Tue, 22 May 2007 20:35:53 -0700 (PDT) Received: by 10.114.126.10 with HTTP; Tue, 22 May 2007 20:35:52 -0700 (PDT) Message-ID: <2a41acea0705222035p31b25d05hb8d9ba4847e164fd@mail.gmail.com> Date: Tue, 22 May 2007 20:35:52 -0700 From: "Jack Vogel" To: "Andre Guibert de Bruet" In-Reply-To: <20070522220025.S7667@lexi.siliconlandmark.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <2a41acea0705220049w32b50fc6m37a2e2fef5c8837e@mail.gmail.com> <2a41acea0705220934g666dfc56kaac4ac43ab325352@mail.gmail.com> <20070522220025.S7667@lexi.siliconlandmark.com> Cc: freebsd-current@freebsd.org Subject: Re: em0 hijacking traffic to port 623 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 23 May 2007 03:35:54 -0000 On 5/22/07, Andre Guibert de Bruet wrote: > > On Tue, 22 May 2007, Jack Vogel wrote: > > On 5/22/07, Ian FREISLICH wrote: > >> > >> If you can point me to the propper place or way to effect this. I > >> can see situations where someone would not want to turn this filtering > >> off - if they have the IPMI daughterboard on their motherboard. > > > > This is in shared code, so let me forward the issue to the owners of > > same here and see what they say. > > Having em-equipped servers with and without the IPMI modules, I think that > a sysctl would work wonders. > > Cheers, > Andy I've verified that the other drivers dont do anything with this, so its not really something they'd let into the shared code, but the sysctl idea sounds doable, let me think this over, I also need to check some internal docs on various adapters to see if there's harm in any way in doing this. Jack