Date: Thu, 27 Jun 2002 12:35:54 +0200 From: Anders Hagman <anders.hagman@netplex.se> To: net@freebsd.org Subject: Multi_af and ipv6 Message-ID: <5.1.0.14.0.20020627122424.009f80d0@m1.480.telia.com>
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Hej >On Tue, May 14, 2002 at 04:50:24PM -0700, Lars Eggert wrote: > > Hi, > > > > could someone with more knowledge of the tun device please take a look > > at the code around line 387 in net/if_tun.c? It looks like tunoutput() > > drops all packets here that aren't of the AF_INET family - most notably, > > it drops IPv6 packets. > > > > We hacked around this with the simple fix below, but I'm not sure if > > there are any drawbacks... > > >[clip] > >Is there a specific reason why you are not using the "multi-af" mode? >IPv6 works just nicely with /usr/sbin/ppp (PPPoE), which uses if_tun in >"multi-af" mode. As a plain user using ppp and tun, how do I turn on multi_af mode? I want to use ipv6 on tty/ppp-lines on FreeBSD acting as a router for an ipv6 course. NetBSD has support for ipv6 on pppd. Is it coming for FreeBSD? Regards MVH /Anders Anders Hagman Netplex AB, 070 370 03 95 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
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