From owner-freebsd-isp@FreeBSD.ORG Wed Oct 24 07:47:59 2007 Return-Path: Delivered-To: freebsd-isp@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 2C5EF16A418; Wed, 24 Oct 2007 07:47:59 +0000 (UTC) (envelope-from frank@pinky.sax.de) Received: from post.frank-behrens.de (post.frank-behrens.de [82.139.255.138]) by mx1.freebsd.org (Postfix) with ESMTP id 6300913C480; Wed, 24 Oct 2007 07:47:58 +0000 (UTC) (envelope-from frank@pinky.sax.de) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=pinky.sax.de; h=from:to:date:mime-version:subject:cc:in-reply-to:references:content-type:content-transfer-encoding:content-description; q=dns/txt; s=pinky1; t=1193211401; i=frank@pinky.sax.de; bh=K9YGxCzCy7yUqJJhbOVKeidHq8w4ZqTElRpgj9jOcYs=; b=loRfZeSDjSH9v6bR1Ym61GmevglMlu5PrQKRt3A6O6GqyNhtPQPOqBWRTKrVz5oWa7ztBlymVSwZWjUbFV+alw== Received: from [192.168.20.32] (sun.behrens [192.168.20.32]) by post.frank-behrens.de (8.14.1/8.14.1) with ESMTP-MSA id l9O7a5PI003244; Wed, 24 Oct 2007 09:36:06 +0200 (CEST) (envelope-from frank@pinky.sax.de) Message-Id: <200710240736.l9O7a5PI003244@post.frank-behrens.de> From: "Frank Behrens" To: Steve Bertrand Date: Wed, 24 Oct 2007 09:36:05 +0200 MIME-Version: 1.0 Priority: normal In-reply-to: <471EA800.5050105@ibctech.ca> References: <471E7C91.9050403@FreeBSD.org> X-mailer: Pegasus Mail for Windows (4.31, DE v4.31 R1) Content-type: text/plain; charset=US-ASCII Content-transfer-encoding: 7BIT Content-description: Mail message body X-Hashcash: 1:24:071024:mav@freebsd.org::M1GzW38cq1OgQRzP:0WY+r X-Hashcash: 1:24:071024:wermut@gmail.com::xbotAB7VG2fgIkma:McGM X-Hashcash: 1:24:071024:freebsd-net@freebsd.org::eOecctNeryzJ6ZOP:00000000000GaWv X-Hashcash: 1:24:071024:freebsd-isp@freebsd.org::quM2u7cJxTWvddr9:0000000000CX4o X-Hashcash: 1:24:071024:iaccounts@ibctech.ca::+s/JpbZvXqNY2ims:6DaV Cc: freebsd-isp@freebsd.org, freebsd-net@freebsd.org, Alexander Motin , Kevin Bortis Subject: Re: dualstack IPv4/IPv6 ADSL PPPoE configuration? X-BeenThere: freebsd-isp@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Internet Services Providers List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 24 Oct 2007 07:47:59 -0000 Steve Bertrand wrote on 23 Oct 2007 22:03: > >> The only IPv6 related info I have from the ISP is the address of the > >> subnet. > > > > To implement dual-stack PPPoE setup you can use ppp or net/mpd4. Can't > > say for sure about ppp, but with mpd all you need to do is to enable > > ipv6cp protocol. After this daemon except IPv4 will also negotiate IPv6 > > link-level addresses. All you need to do after that is to somehow > > configure interface with your real IPv6 addresses using some daemon or > > statically. > > Does anyone have a working config that is capable of what the OP asked > (dual stack IPv6 and IPv4) in a PPPoE environment? I had no problems with user-ppp: in ppp.conf: enable ipv6cp in ppp.linkup: add! default HISADDR add! default HISADDR6 in rc.conf, where xxxx:xxxx:: is my subnet ipv6_enable="YES" ipv6_network_interfaces="net0 tun0 lo0" ipv6_ifconfig_net0="xxxx:xxxx:: prefixlen 64 eui64 autoconf" ipv6_gateway_enable="YES" rtadvd_enable="YES" rtadvd_interfaces="net0" Do you see any problems with this setup? Regards, Frank -- Frank Behrens, Osterwieck, Germany PGP-key 0x5B7C47ED on public servers available.