To:
dnsop@cafax.se
From:
Steve Mattson <hobbes@engin.umich.edu>
Date:
Wed, 07 Jul 1999 13:07:35 -0400
Sender:
owner-dnsop@cafax.se
Subject:
Topological Motivation for draft-ohta-root-servers-01.txt?
Hello everyone, Now that things have settled down a bit, I'd like to ask a question about a different aspect of the shared root server debate. I believe that draft-ohta-root-servers-01.txt is the latest version of that i-d. Upon reading it, and previous versions of same, I have noticed the repeated country-specific references as motivation for the draft. However, it appears that the operational changes proposed in the draft have very little to do with national borders but instead with network topology issues involving adjacent AS's and BGP routing. It would appear that the advantages of the changes proposed in the draft would benefit any group with sufficient internal infrastructure to support management of an instance of a shared root server, without regard to the physical or political location of the equipment. I believe that a reworded motivation section of this draft based solely on network topology concerns would allow for a debate centered on the issue at hand. This would allow the draft to proceed without having to address what is "internationally fair" or how to determine an evolving weight factor for the default set of root servers which one overrides selectively within one's "local" Internet. At the very least a statement could be added to this i-d which specifically declared the determination of the default set of root servers, or the default scope of those root server addresses not otherwise overridden, as being beyond the scope of the draft. Apologies if I've only added to the current confusion, Steve Mattson