> Attached is the IPv6 patch I have sent earlier
> I have made some minor changes (mainly ordering of functions)
> to make it closer to NetBSD/FreeBSD versions.
>
> Please test and comment if you use kernel pppoe. There is some
> possibility that this may affect some existing IPv4 setups,
> depending on ISP etc. So please let me know of any breakage.

i do not run pppoe at all, sorry.

on other note: in japan there are "flets services" which is basically
PPPoE on L2TP on something. openbsd pppoe(4) fails to negotiate
against the NTT PPPoE servers. those who are in japan needs to debug
it quickly.
if i remember correctly, openbsd sends "LCP close" right after
authentication phase finishes. i suspect there's some glitches in
state machine.

itojun