Any people still with old filters?

Mon Jul 29 09:43:17 UTC 2002

> No.
> If they did, 80% of the internet would not be visible to them today.,

sure. and pigs fly.

I don't think that anyone have ever filtered on old class-based sizes. What 
I know is that the most restrictive filters have been on RIR allocations 
boundaries, and for old "non-returned" A:s and B:s there have bene filters 
on /8 and /16. Swamp space have never been filtered.

...and the clue-less on the Internet is (still) less than 80%. It's more 
like 20%. See http://mcvax.org/~jhma/routing for one example of how much we 
could gain if we actually aggregated...

- kurtis -