[TriLUG] Vista

[Greg Brown]

>From the Wiki:

Blocking

Teredo tunneling software will detect a fatal error and stop if outgoing
IPv4 UDP traffic is blocked.
http://en.wikipedia.org/wiki/Teredo_tunneling#Blocking


On Thu, Jul 10, 2008 at 12:27 PM, Greg Brown <gwbrown1 at gmail.com> wrote:

> Our Perimeter Ops guys did stop the tunnels on the firewalls, and to be
> perfectly honest I'm not even sure it actually ever worked on the corporate
> LAN.  It was there we saw the tunnel launch through a NAT gateway (IPv6
> tunneled through v4 as you correctly guessed).
>
> We found no way of killing the tunnel.  It wasn't selectable in any setting
> and it appears bound to a system process, but which one I do not know.  If I
> can ever find that laptop I might take it home and tinker with it some more
> there.
>
>
>
>
>> Greg,
>>
>> On this issue, is there a reasonable way ( kill processes, etc. ) of
>> defeating this on such a machine?  I presume that it is an
>> IPv6-over-IPv4 tunnel, so the fact that the Network Provider doesn't
>> provide IPv6 doesn't really matter.
>>
>>
>> Brian
>>
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>
>