Re: [DNSOP] [Ext] Fwd: New Version Notification for draft-bellis-dnsop-edns-tags-00.txt

"Peter van Dijk" <peter.van.dijk@powerdns.com> Thu, 07 March 2019 18:30 UTC

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From: "Peter van Dijk" <peter.van.dijk@powerdns.com>
To: "IETF DNSOP WG" <dnsop@ietf.org>
Date: Thu, 07 Mar 2019 19:29:58 +0100
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Subject: Re: [DNSOP] [Ext] Fwd: New Version Notification for draft-bellis-dnsop-edns-tags-00.txt
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On 4 Mar 2019, at 18:13, Paul Hoffman wrote:

> On Mar 4, 2019, at 8:27 AM, Ray Bellis <ray@isc.org> wrote:
>> This new draft describes a way for clients and servers to exchange a 
>> limited amount of information where the semantics of that information 
>> are completely unspecified, and therefore determined by bi-lateral 
>> agreement between the client and server operators.
>>
>> There are known cases where bespoke implementations are using 
>> experimental EDNS option values for this purpose, for example for a 
>> front-end load-balancer to tell the server whether an incoming 
>> connection arrived over TCP or UDP (c.f. my XPF draft).
>>
>> A goal of this draft is to assign a common EDNS code-point such that 
>> popular OSS implementations can support similar features 
>> interoperably.
>
> I have read the draft (which is thankfully succinct!) and think it 
> makes good sense. It could be adopted by DNSOP because it directly 
> affects DNS operations.

+1

Kind regards,
-- 
Peter van Dijk
PowerDNS.COM BV - https://www.powerdns.com/