From owner-freebsd-net@freebsd.org Sat May 26 16:05:17 2018 Return-Path: Delivered-To: freebsd-net@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 80701EEAAFC for ; Sat, 26 May 2018 16:05:17 +0000 (UTC) (envelope-from sbruno@freebsd.org) Received: from mail.ignoranthack.me (ignoranthack.me [199.102.79.106]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 1203E75916; Sat, 26 May 2018 16:05:16 +0000 (UTC) (envelope-from sbruno@freebsd.org) Received: from [192.168.0.6] (67-0-245-183.albq.qwest.net [67.0.245.183]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: sbruno@ignoranthack.me) by mail.ignoranthack.me (Postfix) with ESMTPSA id 05A80192888; Sat, 26 May 2018 08:14:15 +0000 (UTC) Subject: Re: Getting functional ipv6 on Century Link To: Alan Somers Cc: "freebsd-net@freebsd.org" References: From: Sean Bruno Openpgp: preference=signencrypt Autocrypt: addr=sbruno@freebsd.org; prefer-encrypt=mutual; keydata= xsBNBFk+0UEBCADaf4bgxxKvMOhRV5NPoGWRCCGm49d6+1VFNlQ77WsY/+Zvf95TPULdRlnG w648KfxWt7+O3kdKhdRwnqlXWC7zA2Qt0dRE1yIqOGJ4jp4INvp/bcxWzgr0aoKOjrlnfxRV bh+s0rzdZt6TsNL3cVYxkC8oezjaUkHdW4mFJU249U1QJogkF8g0FeKNfEcjEkwJNX6lQJH+ EzCWT0NCk6J+Xyo+zOOljxPp1OUfdvZi3ulkU/qTZstGVWxFVsP8xQklV/y3AFcbIYx6iGJ4 5L7WuB0IWhO7Z4yHENr8wFaNYwpod9i4egX2BugbrM8pOfhN2/qqdeG1L5LMtXw3yyAhABEB AAHNN1NlYW4gQnJ1bm8gKEZyZWVCU0QgRGV2ZWxvcGVyIEtleSkgPHNicnVub0BmcmVlYnNk Lm9yZz7CwJQEEwEKAD4WIQToxOn4gDUE4eP0ujS95PX+ibX8tgUCWT7RQQIbAwUJBaOagAUL CQgHAwUVCgkICwUWAwIBAAIeAQIXgAAKCRC95PX+ibX8ttKTCACFKzRc56EBAlVotq02EjZP SfX+unlk6AuPBzShxqRxeK+bGYVCigrYd1M8nnskv0dEiZ5iYeND9HIxbpEyopqgpVTibA7w gBXaZ7SOEhNX1wXwg14JrralfSmPFMYni+sWegPMX/zwfAsn1z4mG1Nn44Xqo3o7CfpkMPy6 M5Bow2IDzIhEYISLR+urxs74/aHU35PLtBSDtu18914SEMDdva27MARN8mbeCDbuJVfGCPWy YHuy2t+9u2Zn5Dd+t3sBXLM9gpeaMm+4x6TNPpESygbVdh4tDdjVZ9DK/bWFg0kMgfZoaq6J l0jNsQXrZV3bzYNFbVw04pFcvA2GIJ7xzsBNBFk+0UEBCADIXBmQOaKMHGbc9vwjhV4Oj5aZ DdhNedn12FVeTdOXJvuTOusgxS29lla0RenHGDsgD08UiFpasBXWq/E+BhQ19d+iRbLLR17O KKc1ZGefoVbLARLXD68J5j4XAyK+6k2KqBLlqzAEpHTzsksM9naARkVXiEVcrt6ciw0FSm8n kuK3gDKKe93XfzfP+TQdbvvzJc7Fa+appLbXz61TM1aikaQlda8bWubDegwXbuoJdB34xU1m yjr/N4o+raL0x7QrzdH+wwgrTTo+H4S2c1972Skt5K5tbxLowfHicRl23V8itVQr3sBtlX4+ 66q+Apm7+R36bUS/k+G45Sp6iPpxABEBAAHCwHwEGAEKACYWIQToxOn4gDUE4eP0ujS95PX+ ibX8tgUCWT7RQQIbDAUJBaOagAAKCRC95PX+ibX8trrIB/9Pljqt/JGamD9tx4dOVmxSyFg9 z2xzgklTLuDgS73MM120mM7ao9AQUeWiSle/H0UCK7xPOzC/aeUC4oygDQKAfkkNbCNTo3+A qDjBRA8qx0e9a/QjDL+RFgD4L5kLT4tToY8T8HaBp8h03LBfk510IaI8oL/Jg7vpM3PDtJMW tUi2H+yNFmL3NfM2oBToWKLFsoP54f/eeeImrNnrlLjLHPzqS+/9apgYqX2Jwiv3tHBc4FTO GuY8VvF7BpixJs8Pc2RUuCfSyodrp1YG1kRGlXAH0cqwwr0Zmk4+7dZvtVQMCl6kS6q1+84q JwtItxS2eXSEA4NO0sQ3BXUywANh Message-ID: Date: Sat, 26 May 2018 10:05:08 -0600 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:52.0) Gecko/20100101 Thunderbird/52.8.0 MIME-Version: 1.0 In-Reply-To: Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="eMNiEwpNOJ7WGG7FapHXwnIMFpO9TnWh3" X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 26 May 2018 16:05:17 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --eMNiEwpNOJ7WGG7FapHXwnIMFpO9TnWh3 Content-Type: multipart/mixed; boundary="Lkt64G7fNau6DGYy9NQMAXfGVZm3vtq5I"; protected-headers="v1" From: Sean Bruno To: Alan Somers Cc: "freebsd-net@freebsd.org" Message-ID: Subject: Re: Getting functional ipv6 on Century Link References: In-Reply-To: --Lkt64G7fNau6DGYy9NQMAXfGVZm3vtq5I Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 05/26/18 09:50, Alan Somers wrote: >=20 > On Sat, May 26, 2018 at 9:01 AM, Sean Bruno > wrote: >=20 > http://www.centurylink.com/home/help/internet/modems-and-routers/zy= xel-c1100z/ipv6-turn-on.html > >=20 > US DSL carrier that seems to provide v6 via a 6rd configuration.=C2= =A0 This > all seems to be working and my modem reports it has stuff and thing= s. >=20 > What am I supposed to use as settings in rc.conf to enable client s= ide > ipv6?=C2=A0 Nothing I seem to do with router advertisement or whate= ver seems > to be be correct. >=20 > sean >=20 >=20 > I'm using IPv6 on CenturyLink .=C2=A0 My OpenWRT router's configuration= looks > like this: > /etc/config/network: > ... > config interface 'lan' > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option ifname 'eth0.1' > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option type 'bridge' > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option proto 'static' > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option netmask '255.255.255.= 0' > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option ipaddr '192.168.0.1' > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option ip6assign '64' >=20 > config interface 'wan' > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option ifname 'eth0.2' > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option _orig_ifname 'eth0.2'= > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option _orig_bridge 'false' > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option proto 'pppoe' > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option username '*****' > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option password '*****' > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option ipv6 '1' >=20 > config interface 'wan6' > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option _orig_ifname 'eth0.2'= > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option _orig_bridge 'false' > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option proto '6rd' > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option peeraddr '205.171.2.6= 4' > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option ip6prefix '2602::' > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option ip6prefixlen '24' > ... > /etc/config/dhcp: > ... >=20 > config dhcp 'lan'=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option interface 'lan'=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option limit '150'=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option leasetime '12h'=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0 > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option start '101'=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option dhcpv6 'server'=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option ra 'server'=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 option ra_management '1' > ... >=20 > Behind the firewall, On my FreeBSD machines I simply have this in > /etc/rc.conf: > ifconfig_em0_ipv6=3D"inet6 accept_rtadv" >=20 > Hope it helps. > -Alan It looks like what I "needed" was some of this and rtsold. ipv6_activate_all_interfaces=3D"YES" ip6addrctl_policy=3D"ipv4_prefer" # A pre-defined address selectio= n policy ipv6_default_interface=3D"em0" ifconfig_em0_inet6=3D"inet6 accept_rtadv" rtsold_enable=3D"YES" rtsold_flags=3D"-dDF ${ipv6_default_interface}" For now, this seems to work. The default rtsold_flags of "-a" did not work. I left ipv4 as the default for now while I'm troubleshooting. sean --Lkt64G7fNau6DGYy9NQMAXfGVZm3vtq5I-- --eMNiEwpNOJ7WGG7FapHXwnIMFpO9TnWh3 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQGTBAEBCgB9FiEE6MTp+IA1BOHj9Lo0veT1/om1/LYFAlsJhbRfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldEU4 QzRFOUY4ODAzNTA0RTFFM0Y0QkEzNEJERTRGNUZFODlCNUZDQjYACgkQveT1/om1 /LZOOwf/cew9arLZuQJHeWNcKG59IC5m2blmyTI3nCetgQ6RWyKsDcfffXH9Mr4s 7ej64etvI8jgYl2CmUH91IqQWfoMUb3ZrV9290JAbdrYzTB1OreVehhlEcoQIDd8 qYPJ/zEKx/n/apVLeVrwdkWB1C3k02WNdUvlsSxlbYcsSI5RbNcLUthwPtrTPkaj YIKG7ppihyqiMfXwW4gQ+juTw4sfeVLE54sNkNtPeRRmzPlUUZqzWdVr1mixkUms upaKoMuMcaf3QbYVYc8LrURwy+/vP/yyZ0roFKexmgGEAXrHZ5LgjgRYBqARAFkH AetoCf1QpM1pb4chaDPf81erVpn0pA== =/sBp -----END PGP SIGNATURE----- --eMNiEwpNOJ7WGG7FapHXwnIMFpO9TnWh3--