Re: [6lo] Command frame ITU-T distribution details

Hi Scott,

We have a draft for the IANA for  some guidance on the extension bytes use and a possible example usecase such as ITU-T-G3PLC.

We are going to have another update of this document soon based on the discussions in the WG:

https://tools.ietf.org/html/draft-chairs-6lo-dispatch-iana-registry-00

Please see section 4  for the IANA reference table.

-Samita
-----Original Message-----
From: Scott Mansfield 
Sent: Wednesday, July 22, 2015 6:56 AM
To: Brian Haberman; Samita Chakrabarti; Carsten Bormann
Cc: Ralph Droms (rdroms) (rdroms@cisco.com); Thierry LYS (thierry.lys@erdf.fr); 6lo@ietf.org
Subject: RE: [6lo] Command frame ITU-T distribution details

My understanding is that this is for a sub-table underneath the table that is "specification required".   Also there are reserved bits all over the place in https://www.iana.org/assignments/_6lowpan-parameters/_6lowpan-parameters.xhtml .   A specification of "for future use" seems to be acceptable.

Thanks,
-scott.

-----Original Message-----
From: Brian Haberman [mailto:brian@innovationslab.net] 
Sent: Wednesday, July 22, 2015 9:10 AM
To: Samita Chakrabarti; Carsten Bormann
Cc: Scott Mansfield; Ralph Droms (rdroms) (rdroms@cisco.com); Thierry LYS (thierry.lys@erdf.fr); 6lo@ietf.org
Subject: Re: [6lo] Command frame ITU-T distribution details

On 7/22/15 8:53 AM, Samita Chakrabarti wrote:
> Good Question.
> 
> If we are giving  0x01 - 0x1F  to ITU-T , then   it  does not need to
> be specified in IANA registry specifically and it's within ITU-T's 
> administrative use of G.9903 and G.9905 (for future use).
> 
> If we decide to give away only the bits that are specified  for 
> protocol use in G.9903 and G.9905 then we would request suggestions 
> from Ralph/Scott  for more guidance.
> 

If you recall, I pointed out in the session that the IANA registry is listed as "Specification Required", which means a designated expert needs to validate the request for codepoints.  If there is not an ITU-T spec listing values, you can't hand them out.

Regards,
Brian

> -Samita
> 
> -----Original Message----- From: Carsten Bormann [mailto:cabo@tzi.org] 
> Sent: Wednesday, July 22, 2015 5:42 AM To:
> Samita Chakrabarti Cc: 6lo@ietf.org; Ralph Droms (rdroms) 
> (rdroms@cisco.com); Thierry LYS (thierry.lys@erdf.fr) Subject: Re:
> [6lo] Command frame ITU-T distribution details
> 
> What is the registry going to say for 0x3..0xF?
> 
> Grüße, Carsten _______________________________________________ 6lo 
> mailing list 6lo@ietf.org https://www.ietf.org/mailman/listinfo/6lo
> 