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Re: FYI: DNSOPS presentation

On Fri, Apr 02, 2010 at 06:09:53PM +0200, Rimi Despris wrote:
> 
> > Surely a better hack would be for recursive resolvers in IPv6-broken
> > networks not to serve up AAAA records at all?
> 
> Agreed.
> 
> RD

	aren't you making the assumption that the recursive resolver is
	on/in the same broadcast domain as the stub which it is serving?
	how can you ensure that the IP reachability of the stub is "semantically
	simialar"** to the IP reachability of the recursive resolver?

	the DNS has no hooks into topological reachability. 

** identical, equivalent, etc... See IDN equivalence

--bill