Re: A Good Schism Brightens Anyone's Day

[Joe Abley <jabley@isc.org>]

On Tuesday, Apr 29, 2003, at 15:18 Canada/Eastern, John Stracke wrote:

> Peter Deutsch wrote:
>
> > So here are a few things we could ask:
> >
> >    - So what percentage of machines really are being NATed right now?
> >
> >    - What percentage of traffic is generated and consumed by NATed
> > hosts?
> And, if someone answers, the next question is, how do they know? NATs 
> are essentially invisible from the outside.

They're not quite that invisible. See, for example:

  http://www.research.att.com/~smb/papers/fnat.pdf


Joe