From owner-freebsd-net@FreeBSD.ORG Mon Nov 10 05:54:59 2014 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id D8725727 for ; Mon, 10 Nov 2014 05:54:59 +0000 (UTC) Received: from mail-wg0-x22c.google.com (mail-wg0-x22c.google.com [IPv6:2a00:1450:400c:c00::22c]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 6A0E5D58 for ; Mon, 10 Nov 2014 05:54:59 +0000 (UTC) Received: by mail-wg0-f44.google.com with SMTP id x12so7907684wgg.17 for ; Sun, 09 Nov 2014 21:54:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:date:from:user-agent:mime-version:to:subject :content-type:content-transfer-encoding; bh=GChSsljsnHRumxPpBhZicEqV5thyh3j3WrPEKi/Vqyg=; b=RFZ5GNOSP/n+kYDOt3ieHE+8vnBIidL4mor0SU5YpPHXeYPshH8UatPd/vZY+qrRSN u7oqSVYRLGyMcfuFLbbNMJ0fIpX5YFx1+4YTN+X7WSIXHHBFDXK5slD5YF6mbrA6TI/O zTGBx4TRZfarNpjJYGtMCO7m7UZ+tfnbPZtOLduNtn91Ltzo35pI2luDcFz2AelTpV3E HfEPxU5uyY7Doq5bN3y9FTfkinuMRugrFSg8lznfTgWev7P5hWKvL/4eajudjH8UBd5g jjhCWpup+dgxa7ISc8wMS73rLNkL6awejqH03SfidDxO/y08miqfZPxVD8zRL6fPEuzq DxpA== X-Received: by 10.180.106.103 with SMTP id gt7mr36419166wib.0.1415598897915; Sun, 09 Nov 2014 21:54:57 -0800 (PST) Received: from [10.151.220.212] (101-236.197-178.cust.bluewin.ch. [178.197.236.101]) by mx.google.com with ESMTPSA id t16sm16236480wjr.28.2014.11.09.21.54.56 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Sun, 09 Nov 2014 21:54:57 -0800 (PST) Message-ID: <54605338.3040103@gmail.com> Date: Mon, 10 Nov 2014 06:55:04 +0100 From: Chris Ernst User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.6.0 MIME-Version: 1.0 To: freebsd-net@freebsd.org Subject: kldload ip_mroute.ko vs. kernel options MROUTING Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 10 Nov 2014 05:54:59 -0000 Dear Mailinglist I just found out that there are two possibilities to get multicast working in FreeBSD There is: - kldload ip_mroute.ko or - to compile the kernel with: options MROUTING Is there a difference between these two approaches? I notice that, with a custom kernel, patching is much more complex and time consuming. As binary updates are not possible any more. thank you for any replay best regards