DoU i.e. DNS over UDP packet size impact,

Olafur


On Wed, Jul 15, 2020 at 1:16 PM Erik Nygren <erik+i...@nygren.org> wrote:

> We landed on 63 in the draft version we just published  (to align with max
> label lengths).
> There's no reason they *need* to be short as they are just in presentation
> form, so their length
> comes down to usability and finding the right words.  The longest
> currently is 15 and it would
> be better to avoid future ones needing to be artificially constrained.  Is
> there a reason we'd
> want to decrease this (eg, to 31)?
>
> On Wed, Jul 15, 2020 at 1:07 PM Ólafur Guðmundsson <ola...@cloudflare.com>
> wrote:
>
>> How about 2 or 10 ?
>> why do  the names to need to be long ?
>>
>> Olafur
>>
>>
>> On Thu, Jul 9, 2020 at 10:18 PM Erik Nygren <erik+i...@nygren.org> wrote:
>>
>>> Or 64?
>>>
>>>
>>>
>>> - Erik
>>>
>>>      [Sent from my IPv6 connected T-Mobile 4G LTE mobile device]
>>>
>>> On Thu, Jul 9, 2020, 9:40 PM Ben Schwartz <bemasc=
>>> 40google....@dmarc.ietf.org> wrote:
>>>
>>>> How about 255 characters?
>>>>
>>>> On Thu, Jul 9, 2020 at 9:25 PM Mark Andrews <ma...@isc.org> wrote:
>>>>
>>>>> Can we please have a length limit on key names?  At the moment they
>>>>> could be a billion characters long as they don’t go over the wire.
>>>>> --
>>>>> Mark Andrews, ISC
>>>>> 1 Seymour St., Dundas Valley, NSW 2117, Australia
>>>>> PHONE: +61 2 9871 4742 <+61%202%209871%204742>              INTERNET:
>>>>> ma...@isc.org
>>>>>
>>>>> _______________________________________________
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>>>>>
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>>
>>
>> --
>> Ólafur Gudmundsson | Engineering Director
>> www.cloudflare.com blog.cloudflare.com
>>
>

-- 
Ólafur Gudmundsson | Engineering Director
www.cloudflare.com blog.cloudflare.com
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