Re: [DNSOP] WGLC for draft-ietf-dnsop-respsize-07.txt

2007-07-24 Thread Akira Kato
I think it would be instructive for someone to do a measurement exercise on a root server and identify what proportion of non-junk queries are made with EDNS0. I will try to analyze 48hour trace of M-Root taken in January this year. Couple of things: - what is the definition of non-junk

Re: [DNSOP] WGLC for draft-ietf-dnsop-respsize-07.txt

2007-07-24 Thread Joe Abley
On 24-Jul-2007, at 12:53, Akira Kato wrote: I think it would be instructive for someone to do a measurement exercise on a root server and identify what proportion of non-junk queries are made with EDNS0. I will try to analyze 48hour trace of M-Root taken in January this year. Couple of

Re: [DNSOP] [Fwd: I-D ACTION:draft-crocker-dns-attrleaf-03.txt]

2007-07-24 Thread Andrew Sullivan
On Mon, Jul 23, 2007 at 03:53:12PM -0500, Dave Crocker wrote: As we've discussed privately, this seems to be a relatively straightforward trade-off between cleanliness of the design versus number of tables that IANA will have to maintain. But by straightforward, I mean that understanding

[DNSOP] Re: regarding RFC 2505

2007-07-24 Thread Andrew Sullivan
Hi John, On Tue, Jul 24, 2007 at 10:08:54AM -0500, John Schnizlein wrote: contribution, and do not intend to delay it. I think the reference to RFC 2505 might fit properly in the history section. My reason for advocating inclusion is like my reason for supporting the history section

[DNSOP] reverse-mapping-considerations proposed text change

2007-07-24 Thread Andrew Sullivan
Dear colleagues, Stephane Bortzmeyer pointed out to me this morning a problem in what section 2.1 of the -04 draft says. Here's how it reads now: Since the list of trusted hosts was a simple list of hostnames or addresses, an attacker could acquire access by intercepting the DNS query