From owner-freebsd-questions@FreeBSD.ORG Sun Nov 23 10:14:17 2014 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 8F292AB5 for ; Sun, 23 Nov 2014 10:14:17 +0000 (UTC) Received: from mail-ob0-x22a.google.com (mail-ob0-x22a.google.com [IPv6:2607:f8b0:4003:c01::22a]) (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 4E49716E for ; Sun, 23 Nov 2014 10:14:17 +0000 (UTC) Received: by mail-ob0-f170.google.com with SMTP id wp18so5992045obc.1 for ; Sun, 23 Nov 2014 02:14:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=Nninq2Q19qWtxcAqz4PNCMCttVmUEpK37u18VDMdCe8=; b=iClXnDKKyMxXrr2zIcb1/p2QFVhgoiuVgnmq1Rrkafbz6GUnUJa38wJuCSkc1Q29E9 8v4QYqfYHUXj04Wqi1RRBmZzekeyFho0PfyVUO/Vi9M+VG/v6HtptJD9IJZJPlyjtCnx HMqLtJlHPdR/uCCmZOg0DJktfBuP1jSyKZJ7SttWGa9KO5+dToBgqBNoHBZ8TD1oAxIX Q8dUoNj+qcdrN0iAM0TnmdAoDTznLqDl9Ti9Up5NWdz9aw5dnAO/BsaSmkmYP15iK1og ft5MLAwW+4QjOSIRGnwpJGrTd6PVw9H1e8nesE+IN/5wf4Sq0MHity37GEWczB1TspCu /mUQ== MIME-Version: 1.0 X-Received: by 10.60.102.211 with SMTP id fq19mr9136866oeb.2.1416737656621; Sun, 23 Nov 2014 02:14:16 -0800 (PST) Received: by 10.76.167.135 with HTTP; Sun, 23 Nov 2014 02:14:16 -0800 (PST) In-Reply-To: <544BEBB8.7000408@radel.com> References: <5447AD3F.8060304@bytecamp.net> <54490752.7080504@radel.com> <544BEBB8.7000408@radel.com> Date: Sun, 23 Nov 2014 12:14:16 +0200 Message-ID: Subject: Re: IPv6 aliases on FreeBSD 10 From: pepe To: freebsd-questions@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 23 Nov 2014 10:14:17 -0000 Hello! I was on vacation for a while and too busy to do anything about this. But now we've done testing and we're getting nowhere... Current config is: inet6 2001:14b8:1801::2 prefixlen 64 inet6 2001:14b8:1801::c001 prefixlen 64 inet6 2001:14b8:1801::3 prefixlen 64 inet6 2001:14b8:1801::c002 prefixlen 64 inet6 2001:14b8:1801:1:: prefixlen 64 inet6 2001:14b8:1801:1::1 prefixlen 64 And from those addresses only first two are working. I also tried adding aliases with /128 instead of /64, but it changed nothing. With /128 it worked just the same way. I've used fe80::1%em0 and 2001:14b8:1801::1 as default gw. Both of those work, but same thing with either gw, only those two addresses work. Current rc.conf is: ipv6_activate_all_interfaces="YES" #ipv6_defaultrouter="2001:14b8:1801::1" ipv6_defaultrouter="fe80::1%em0" ifconfig_em0_ipv6="inet6 2001:14b8:1801::c001 prefixlen 64" ifconfig_em0_alias59="inet6 2001:14b8:1801::2 prefixlen 64" ifconfig_em0_alias60="inet6 2001:14b8:1801::c002 prefixlen 64" ifconfig_em0_alias61="inet6 2001:14b8:1801::3 prefixlen 64" ifconfig_em0_alias62="inet6 2001:14b8:1801:1:: prefixlen 64" ifconfig_em0_alias63="inet6 2001:14b8:1801:1::1 prefixlen 64" alias58 is ipv4, so this starts from 59. As you can see I've tried both gw:n on rc.conf, it changes nothing. And I've tried aliases with /128 prefix and it changes nothing. I'm starting to think it's problem on ISP side and not ours. But just to sure - anyone have any ideas what more to try? On Sat, Oct 25, 2014 at 9:28 PM, Jon Radel wrote: > On 10/25/14, 4:00 AM, pepe wrote: > >> I know it's usually done with /64, but my ISP just said: your block is >> 2001:14b8:1801::/48 and >> defaultrouter should be ::1. So I can't really change that. >> >> >> Either you have misunderstood what they meant by that, or your ISP is > run by loons. You might wish to determine which and proceed accordingly, > particularly if you are lucky enough to have a choice of ISPs. > > --Jon Radel > jon@radel.com > > -- pepe