It seems that qname minimization would increase the number of queries in cases where the same DNS server has both a zone and it parent zone. Extra queries and more round trips is a concern. Can someone quantify how much affect it would have?
For example, minimized queries might take 5 queries: com example.com dept.example.com group.dept.example.com host.group.dept.example.com But if the last three were all on the example.com DNS servers, it would currently take only three queries, without minimization. And how much does caching reduce the affect? -- Bob Harold DNS and DHCP University of Michigan On Tue, Oct 7, 2014 at 6:01 PM, Stephen Farrell <[email protected]> wrote: > > > On 07/10/14 22:54, Warren Kumari wrote: > > Sorry, to me Stephane's qname minimizations is an obvious no-brainer > > -- we should Just Do It(tm)[0]. > ... > > [0]: Yes, we should test it and make 100% sure it doesn't break > > something[1]. It seems so obviously safe that I'm concerned there is a > > monster under the bed... > > +1 getting that done in DNSOP or DPRIVE is right, I don't really > care so much myself > > S. > > _______________________________________________ > dns-privacy mailing list > [email protected] > https://www.ietf.org/mailman/listinfo/dns-privacy >
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