Traffic on ROOT/GTLD-Servers

[Matt Spiers]

> 
> There is an interesting paper on root-servers traffic measurements from
> Caida. 
> 
> DNS Measurements at a Root Server, Nemeth E., Claffy KC., Brownlee N.,
> http://cider.caida.org/~evi/sigcomm/paper.html
> 

Hi,

Interesting read, was wondering about the validity of this part of the
Conclusion:

"BIND 8 does negative caching but not by default. BIND 9 turns it
on by default but is not yet widely deployed."


If this is true, how do you enable negative caching in BIND 8?


Cheers,

--
Matt