Date: Fri, 11 Jan 2013 02:36:08 +0900 From: Hajimu UMEMOTO <ume@FreeBSD.org> To: Ulrich =?ISO-2022-JP-2?B?U3AbJChEK1MbKEJybGVpbg==?= <uqs@FreeBSD.org> Cc: michiel@boland.org, stable@FreeBSD.org Subject: Re: sendmail vs ipv6 broken after upgrade to 9.1 Message-ID: <yge4nip0wl3.wl%ume@mahoroba.org> In-Reply-To: <20130109192828.GM35868@acme.spoerlein.net> References: <20130109.073354.730245417155474512.hrs@allbsd.org> <50ED6D2A.5080908@boland.org> <20130109142111.GL35868@acme.spoerlein.net> <20130109.234210.397446040718957005.hrs@allbsd.org> <20130109192828.GM35868@acme.spoerlein.net>
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Hi,
>>>>> On Wed, 9 Jan 2013 20:28:28 +0100
>>>>> Ulrich Sp$(D+S(Brlein <uqs@FreeBSD.org> said:
uqs> The source address problem I'm now talking about is happening on my
uqs> router at home, which has a Sixxs tunnel and needs to use AICCU of all
uqs> things to talk to the outside world, sixxs-aiccu will create the tun(4)
uqs> interface and set it up like this:
uqs> tun0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> metric 0 mtu 1280
uqs> options=80000<LINKSTATE>
uqs> inet6 fe80::230:5ff:fe77:e7a0%tun0 prefixlen 64 scopeid 0xd
uqs> inet6 fe80::2428:ff00:1b:2%tun0 prefixlen 64 scopeid 0xd
uqs> inet6 2a02:2528:ff00:1b::2 --> 2a02:2528:ff00:1b::1 prefixlen 128
uqs> nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
uqs> Opened by PID 82756
uqs> and I'd like to have ipv6 connection originating from this host use
uqs> 2a02:2528:ff0d::1%em0 instead of 2a02:2528:ff00:1b::2%tun0 as the
uqs> outgoing address. That tun0 interface can come and go, btw, which
uqs> complicates things. Is this possible? Or should I just switch to the one
uqs> local DSL provide I have here that actually offers native IPv6 for home
uqs> DSL users?
It is impossible with RFC 6724 / 3484 as hrs@ said. So, I made
modification.
Sincerely,
--
Hajimu UMEMOTO
ume@mahoroba.org ume@{,jp.}FreeBSD.org
http://www.mahoroba.org/~ume/
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