[lacnog] RFC 8200 – IPv6 has been standardized
Carlos M. Martinez
carlosm3011 en gmail.com
Mie Jul 19 13:36:47 BRT 2017
Se extraña la epoca de los Kompella, cuando la gente implementaba
*drafts*.
Ahora insisten en STD…
:D
On 19 Jul 2017, at 18:15, Tomas Lynch wrote:
> Muy buena aclaración Jordi, gracias. MPLS es un caso que es "solo un"
> RFC y
> no un STD.
>
> On Wed, Jul 19, 2017 at 4:07 AM, JORDI PALET MARTINEZ <
> jordi.palet en consulintel.es> wrote:
>
>> Siento que este en inglés, pero creo que es fácil de entender …
>>
>> I’ve published a comment about this on the deploy360 site, I think
>> it is
>> worth to make it here as well.
>>
>> IETF works with documents that start with an Internet Draft (ID).
>> Once the
>> ID is accepted by a Working Group, then it becomes “IETF work”
>> (before that
>> is just an individual contribution).
>>
>> Most of the vendors, since many years ago, implement code for IDs
>> once
>> they become stable (sometimes even from earlier document versions if
>> they
>> want to “try” the concept), and almost every vendor implement a
>> stable
>> version when a document becomes an RFC (the step after the ID becomes
>> stable).
>>
>> Today we use many protocols that are “just” RFCs.
>>
>> However, there is one more step, which is STD (standard), which is
>> done
>> only once code for an RFC has been running globally in Internet for a
>> few
>> years, and it is proven that it is interoperable and stable among
>> several
>> vendors/products.
>>
>> As you may guess, the move from RFC to STD is more an administrative
>> task
>> (reporting such universal deployment and interoperability) than a
>> technical
>> task or change. In fact for an RFC to move to STD it must be stable,
>> so no
>> “last minute” changes, unless is just clarifying text in the
>> document, etc.
>>
>> What that means in the context of IPv6 and why this clarifications
>> are
>> important? Because it may appear to people not knowing very well the
>> IETF
>> process that IPv6 was not “useful” until now, or not a standard,
>> or
>> anything like that, which is not true. IPv6 has been stable for many
>> years
>> and it has been successfully deployed in many networks since so early
>> as
>> 2003 (big intercontinental networks, for example Telefonica and
>> Orange) and
>> that’s why we can say today is “more than just an RFC”.
>>
>> Remember that we all use today many IETF protocols that are
>> “just” RFCs,
>> it is the way it works, we don’t have at IETF spare time to move
>> most of
>> those RFCs to STDs, but we did the extra effort in the case of IPv6
>> to
>> remark the protocol maturity.
>>
>> Hope this helps!
>>
>> Regards,
>> Jordi
>>
>>
>>
>>
>>
>> **********************************************
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