Re: detecting multihomed host

["K K" <kkadow () gmail com>]

On 7/14/08, alexander lind <malte () webstay org> wrote:
> Say that someone on the outside knows all of my 20 IP addresses. Is there
> any way that this person could detect that all 20 of these IP addresses are
> bound to my one machine inside my network?

Yes, there are ways, some easier than others.

Look at the various papers on enumerating hosts behind a NAT gateway,
think of this as a sort of backwards variation on that question.

Kevin
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