Re: [DNSOP] call to work on edns-client-subnet

2014-05-06 Thread Doug Barton
On 05/06/2014 10:18 AM, Joe Abley wrote: I think not picking up this work will result in implementation and operational problems. Those of us who still have the vomity taste would like the problems with interop and implementation to continue. Just because we _can_ make something work

Re: [DNSOP] call to work on edns-client-subnet

2014-05-06 Thread Joe Abley
On 6 May 2014, at 13:27, Doug Barton do...@dougbarton.us wrote: On 05/06/2014 10:18 AM, Joe Abley wrote: I think not picking up this work will result in implementation and operational problems. Those of us who still have the vomity taste would like the problems with interop and

Re: [DNSOP] call to work on edns-client-subnet

2014-05-06 Thread David Conrad
On May 6, 2014, at 10:30 AM, Joe Abley jab...@hopcount.ca wrote: On 6 May 2014, at 13:27, Doug Barton do...@dougbarton.us wrote: On 05/06/2014 10:18 AM, Joe Abley wrote: I think not picking up this work will result in implementation and operational problems. Those of us who still have the

Re: [DNSOP] call to work on edns-client-subnet

2014-05-06 Thread Paul Wouters
On Tue, 6 May 2014, Joe Abley wrote: I think dnsop should pick up some or all of this work. I think not picking up this work will result in implementation and operational problems. (I am reminded of the consequences of not standardising NAT, for example.) I would be happy to contribute

Re: [DNSOP] call to work on edns-client-subnet

2014-05-06 Thread Ralf Weber
Moin! On 06 May 2014, at 19:18, Joe Abley jab...@hopcount.ca wrote: Google DNS supports edns-client-subnet, which by recent GIH+GGM count means 10%+ of all client queries now trigger queries to authority servers with that option included. On the authority side, support for this option has

Re: [DNSOP] call to work on edns-client-subnet

2014-05-06 Thread Colm MacCárthaigh
On Tue, May 6, 2014 at 10:18 AM, Joe Abley jab...@hopcount.ca wrote: On the authority side, support for this option has a potential impact on query load. On the recursive side, support for this option has a potential impact on cache size. Just to add some limited data; CloudFront (a large

Re: [DNSOP] call to work on edns-client-subnet

2014-05-06 Thread Jiankang Yao
Section 3.1.1. Responses Tailored to the Originator in the draft-iab-dns-applications-07 has some related discussion to this topic. From the IAB draft, it seems that IAB does not prefer to tailor dns response based on the originator. Jiankang Yao From: Joe Abley Date: 2014-05-07 01:18

Re: [DNSOP] call to work on edns-client-subnet

2014-05-06 Thread Colm MacCárthaigh
On Tue, May 6, 2014 at 6:04 PM, Jiankang Yao ya...@cnnic.cn wrote: Section 3.1.1http://tools.ietf.org/html/draft-iab-dns-applications-07#section-3.1.1. Responses Tailored to the Originator in the draft-iab-dns-applications-07 has some related discussion to this topic. From the IAB draft,

Re: [DNSOP] call to work on edns-client-subnet

2014-05-06 Thread Jiankang Yao
One view about this issue based on the previous discussion years ago is that the dns implementors may choose to tailor the dns response in their own way, but ietf is unlikely to standardize it. Jiankang Yao From: Colm MacCárthaigh Date: 2014-05-07 09:14 To: yaojk CC: Joe Abley; dnsop

[DNSOP] I-D Action: draft-ietf-dnsop-rfc6598-rfc6303-01.txt

2014-05-06 Thread internet-drafts
A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Domain Name System Operations Working Group of the IETF. Title : Add 100.64.0.0/10 prefixes to IPv4 Locally-Served DNS Zones Registry. Author :

Re: [DNSOP] call to work on edns-client-subnet

2014-05-06 Thread Doug Barton
On 05/06/2014 10:30 AM, Joe Abley wrote: On 6 May 2014, at 13:27, Doug Barton do...@dougbarton.us wrote: On 05/06/2014 10:18 AM, Joe Abley wrote: I think not picking up this work will result in implementation and operational problems. Those of us who still have the vomity taste would like

Re: [DNSOP] call to work on edns-client-subnet

2014-05-06 Thread Jewforice
Tencent has been supporting edns client subnet for nearly a year . On the authority side , we benifit so much from ECS for the extra accuracy of user geo-location identification ,which helps a lot for our users' network access optimization and our access traffic scheduling at a totally