From owner-freebsd-stable@FreeBSD.ORG Wed Jun 9 16:18:33 2010 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E6EB6106567C for ; Wed, 9 Jun 2010 16:18:33 +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 1A10D8FC29 for ; Wed, 9 Jun 2010 16:18:32 +0000 (UTC) Received: (qmail 27619 invoked from network); 9 Jun 2010 16:18:30 -0000 Received: from bizet.nethelp.no (HELO localhost) (195.1.209.33) by bizet.nethelp.no with SMTP; 9 Jun 2010 16:18:30 -0000 Date: Wed, 09 Jun 2010 18:18:30 +0200 (CEST) Message-Id: <20100609.181830.74726190.sthaug@nethelp.no> To: reko.turja@liukuma.net From: sthaug@nethelp.no In-Reply-To: <4A84438AC2044DEF873A7341CF0CF2F0@rivendell> References: <4C0E935E.1020409@earthlink.net> <4C0F8214.3090104@earthlink.net> <4A84438AC2044DEF873A7341CF0CF2F0@rivendell> 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: sclark46@earthlink.net, freebsd-stable@freebsd.org Subject: Re: FreeBSD eats 169.254.x.x addressed packets X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 09 Jun 2010 16:18:34 -0000 > > One final comment - I still don't understand why FreeBSD "won't" > > respond to pings > > when it has an address like 169.254.1.1. I can ssh to the unit but > > it won't > > respond to pings. I tried setting up a linux box with an address > > like > > 169.254.1.2 and it "would" respond to pings. > > Linux is not really any measuring stick in standard compliance... If 169.254.0.0/16 addresses are supposed to be link local then I'd definitely expect a reply to a ping from another box on the same LAN, sourced from another 169.254.0.0/16 address. Steinar Haug, Nethelp consulting, sthaug@nethelp.no