From owner-freebsd-net@FreeBSD.ORG Fri Nov 28 08:05:32 2003 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7919B16A4CE; Fri, 28 Nov 2003 08:05:32 -0800 (PST) Received: from shellma.zin.lublin.pl (shellma.zin.lublin.pl [212.182.126.68]) by mx1.FreeBSD.org (Postfix) with ESMTP id D81A343FAF; Fri, 28 Nov 2003 08:05:30 -0800 (PST) (envelope-from pawmal-posting@freebsd.lublin.pl) Received: by shellma.zin.lublin.pl (Postfix, from userid 1018) id C278E5F103; Fri, 28 Nov 2003 17:12:27 +0100 (CET) Date: Fri, 28 Nov 2003 17:12:27 +0100 From: Pawel Malachowski To: Mathieu Arnold Message-ID: <20031128161227.GB87632@shellma.zin.lublin.pl> References: <6.0.0.22.0.20031127222359.03cf8800@212.43.217.14> <20031127215426.GA78866@shellma.zin.lublin.pl> <6.0.0.22.0.20031127225400.04464cc0@plouf.absolight.com> <20031127222339.GB78866@shellma.zin.lublin.pl> <6.0.0.22.0.20031127233525.03feac78@plouf.absolight.com> <20031127225459.GC78866@shellma.zin.lublin.pl> <6.0.0.22.0.20031127235401.041a6038@plouf.absolight.com> <20031127232339.GD78866@shellma.zin.lublin.pl> <253644301.1070037870@andromede.reaumur.absolight.net> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-2 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <253644301.1070037870@andromede.reaumur.absolight.net> User-Agent: Mutt/1.4.1i cc: freebsd-net@freebsd.org Subject: Re: FreeBSD 4.9 / VRRP / vlan X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 28 Nov 2003 16:05:32 -0000 On Fri, Nov 28, 2003 at 04:44:30PM +0100, Mathieu Arnold wrote: > ip address on the vlan subnet (say ping 62.233.44.132), and I tcpdump -i > vlan20, I see arp requests going out, on the tcpdump I launched on the > according host, I see the arp request coming in, the response going out, > but I don't see any response going in on the router. If I manually add the > mac address (arp -s ...) I see the icmp requests going, arriving on the > host, the echo reply going back, but they're not received on the router. > So, there is a problem somewhere (it's not a switch problem because with a > cable between the 2 fxp it's the exact same problem.) Heh, this is exactly the same procedure I tried yesterday at night. Not with freevrrpd-ed IP 192.168.1.1/24 (cause it works), but with non freevrrpded 10.255.255.1/24 (compare with my previously posted setup in this thread). I am not able to communicate using 10.255.255.{1,2}/24 after starting freevrrpd on at least one side, in the same manner as You describe above (cleared/static arp didn't help). So, it looks like: 0. Something is wrong here, 1. It is possible to workaround this somehow, using one `trash' subnet (as my 10.255.255.0/24) assigned to vlan interface by hand, and second, `proper' subnet, assigned with freevrrpd. Maybe please get some obsolete vlan and try to use my setup with no modifiactions, it partially works for me, it should elsewhere. cheers, -- Paweł Małachowski