On Jul 9, 2014, at 12:43 AM, Paul Vixie <[email protected]> wrote:

> in my opinion, the applicability statement of a recursive solution would
> be: "if you want these benefits and can manage these risks, then you can
> configure your rdns as follows". whereas the applicability statement for
> an authoritative solution would be: "if you want to serve root dns
> content to a loopback, lan, campus, or global network, then configure
> your adns and your routing as follows."
> 
> separate from applicability, there is vision. the vision statement for
> an rdns solution would be: "to allow self selected recursive dns
> operators to become less dependent on the root name server system, the
> following proposal is offered." whereas the vision statement for the
> adns solution would be: "to better server root dns content to the
> internet, the following proposal is offered."

These statements assume that there is a need for an "authoritative solution", 
which has yet to be discussed. A lot of the criticism of 
draft-wkumari-dnsop-dist-root has come from people who seem to question the 
need for expanding the operational base of authoritative servers beyond what it 
is now (a set of 12/13 administrators, many of whom use anycast).

Given that you are one of the co-authors of draft-lee-dnsop-scalingroot, can 
you say why your authoritative proposal is significantly better than the 
current operational base?

--Paul Hoffman
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