Date: Mon, 25 Jun 2007 20:05:32 +0100 From: "Bruce M. Simpson" <bms@FreeBSD.org> To: Eric F Crist <ecrist@secure-computing.net> Cc: freebsd-net@freebsd.org Subject: Re: IPv6 Woes... Message-ID: <468011FC.4050308@FreeBSD.org> In-Reply-To: <39D6F9D8-3A2C-4AD7-9FA4-0024E304194A@secure-computing.net> References: <39D6F9D8-3A2C-4AD7-9FA4-0024E304194A@secure-computing.net>
next in thread | previous in thread | raw e-mail | index | archive | help
Is your routing table correct? My default route entry for IPv6 just
looks like this:
default fe80::%gif0
UGS gif0
and gif0 just looks like this:
gif0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1280
tunnel inet a.b.c.d -> x.x.x.x
inet6 fe80::XXX:XXX:XXXX%gif0 prefixlen 64 scopeid 0x8
inet6 2001:ZZZ:ZZZ::ZZZZ:ZZZZ prefixlen 128
In the output you posted, the next-hop of 2001:4980:1::5 will need to be
resolved via NDP (hence the LW flags).
You already have a 1:1 endpoint mapping due to the use of the gif IPIP
header, so the upstream shouldn't need any other tag to demux your
traffic. You shouldn't need to do anything special with Ethernet in your
configuration.
Hope this helps.
BMS
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?468011FC.4050308>