From owner-freebsd-net@FreeBSD.ORG Sun Nov 21 19:41:01 2010 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C74591065673 for ; Sun, 21 Nov 2010 19:41:01 +0000 (UTC) (envelope-from sthaug@nethelp.no) Received: from bizet.nethelp.no (bizet.nethelp.no [195.1.209.33]) by mx1.freebsd.org (Postfix) with SMTP id 073298FC1F for ; Sun, 21 Nov 2010 19:41:00 +0000 (UTC) Received: (qmail 53599 invoked from network); 21 Nov 2010 19:40:59 -0000 Received: from bizet.nethelp.no (HELO localhost) (195.1.209.33) by bizet.nethelp.no with SMTP; 21 Nov 2010 19:40:59 -0000 Date: Sun, 21 Nov 2010 20:40:59 +0100 (CET) Message-Id: <20101121.204059.41699804.sthaug@nethelp.no> To: bzeeb-lists@lists.zabbadoz.net From: sthaug@nethelp.no In-Reply-To: <20101118152809.C24596@maildrop.int.zabbadoz.net> References: <20101118080153.Y24596@maildrop.int.zabbadoz.net> <20101118.135840.74708328.sthaug@nethelp.no> <20101118152809.C24596@maildrop.int.zabbadoz.net> X-Mailer: Mew version 3.3 on Emacs 21.3 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: freebsd-net@freebsd.org Subject: Re: How to generate IPv6 RA without any prefixes? X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 21 Nov 2010 19:41:01 -0000 > >>> In IPv6 it should be possible to generate a Router Advertisement which > >>> contains no prefix options (the idea being that I want the host to > >>> populate its default router list but nothing else). However, I cannot > >>> seem to get rtadvd to do this. > > Can you open a PR and get it assigned to net@ or bz@, so this won't be > lost? I am not sure I'll be able to look the next 10 days. I have just submitted a PR with the one-line description "rtadvd needs to allow RA without a prefix info option", but haven't yet received a confirmation back. Steinar Haug, Nethelp consulting, sthaug@nethelp.no