Re: [6lo] Draft wording for liaison statement

Kerry Lynn <kerlyn@ieee.org> Tue, 21 July 2015 16:54 UTC

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Date: Tue, 21 Jul 2015 12:54:46 -0400
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From: Kerry Lynn <kerlyn@ieee.org>
To: Alexandru Petrescu <alexandru.petrescu@gmail.com>
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Subject: Re: [6lo] Draft wording for liaison statement
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On Tue, Jul 21, 2015 at 10:47 AM, Alexandru Petrescu <
alexandru.petrescu@gmail.com> wrote:

>
>
> Le 21/07/2015 12:34, Ralph Droms a écrit :
>
>> We held a hum regarding the content of a liaison statement to send to
>> ITU-T SG15 in response to the recent liaison statement from SG15.  The
>> WG has been asked to respond by Friday.  Included below is a rough
>> transcription of the words I used in the hum yesterday.  Scott, Samita,
>> Gabriel, James and I will write up the final liaison statement for
>> transmission to SG-15 on Friday.  If you have any comments on the
>> *content* (not the specific language, which we will likely rewrite) of
>> the text, please comment to the list by Thursday.
>>
>> -----
>>
>> The IETF will not change the definitions of the code points specified in
>> RFC 4944 and RFC 6282, as published in IANA registry "IPv6 Low Power
>> Personal Area Network Parameters"
>> <
>> http://www.iana.org/assignments/_6lowpan-parameters/_6lowpan-parameters.xhtml
>> >,
>> in such a way as to affect the ITU-T G.9903 and G.9905 specifications.
>>
>
> I agree, it is neutral enough.
>
> But I dont understand why is IANA reserving anything below the IP layer?
>
> Provided there is an explanation for it that I missed (sorry), I dont
> understand why IANA is not reserving something for the IPv6 Base Header
> altogether - a simple plain IPv6 Base Header uncompressed.?
>
> <kel>
Isn't that what the 01 000001 Dispatch Value bit pattern is for?  Or are you
talking about another name space?

Kerry
</kel>

>  The IETF 6lo working group offers to collaborate with ITU-T SG15 in
>> establishing a new registry for the code points following the ESC
>> dispatch code.  This new registry will be populated at the time of its
>> establishment with the Command ID values as defined in G.9903 and G.9905.
>>
>
> I can agree to it.  But I still need to understand why IANA needs to
> control this.
>
> Alex
>
>
>
>>
>>
>>
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>>
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