Re: [CCAMP] WSON updates for Optical Interface Classes

Greg Bernstein <gregb@grotto-networking.com> Thu, 16 August 2012 21:51 UTC

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Date: Thu, 16 Aug 2012 14:51:28 -0700
From: Greg Bernstein <gregb@grotto-networking.com>
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To: "Ong, Lyndon" <Lyong@Ciena.com>
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Cc: CCAMP <ccamp@ietf.org>, "draft-ietf-ccamp-wson-signaling@tools.ietf.org" <draft-ietf-ccamp-wson-signaling@tools.ietf.org>
Subject: Re: [CCAMP] WSON updates for Optical Interface Classes
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We implemented the WSON Info changes requested in Giovanni's CCAMP list 
email dated 07/05/2012. Don't know what those references were referring 
to.  Please review changes to updated WSON info and WSON encoding drafts 
and send us any deltas.
Best Regards
Greg
On 8/16/2012 9:45 AM, Ong, Lyndon wrote:
> Hi Greg, Lou,
>
> Sorry, a little confused - aren't you defining the OIC format within the wson encoding draft itself?  I would think the external references you need are for the ITU-T application codes, rather than the OIC format.  Am I missing something?
>
> The ITU-T references would be
> [ITU-G.698.1] ITU-T Recommendation G.698.1, "Multichannel DWDM applications with
> single-channel optical interfaces", November, 2009.
> [ITU-G.698.2] ITU-T Recommendation G.698.2, "Amplified multichannel dense wavelength division multiplexing applications with single channel optical interfaces", November, 2009.
> [ITU-G.959.1] ITU-T Recommendation G.959.1, "Optical transport networks physical layer interfaces", February, 2012.
>
> Cheers,
>
> Lyndon
>
> -----Original Message-----
> From: ccamp-bounces@ietf.org [mailto:ccamp-bounces@ietf.org] On Behalf Of Greg Bernstein
> Sent: Thursday, August 16, 2012 9:19 AM
> To: Lou Berger
> Cc: CCAMP; draft-ietf-ccamp-wson-signaling@tools.ietf.org
> Subject: Re: [CCAMP] WSON updates for Optical Interface Classes
>
> Hi Lou, I'll try to update today or tomorrow.  On WSON routing, I still haven't heard from the OIC draft authors on resolving the undefined references mentioned below.
> Best Regards
> Greg
> On 8/15/2012 2:40 PM, Lou Berger wrote:
>> Greg/Authors,
>> 	When do you expect to have a rev of the signaling draft to match the
>> recent updates (including the previous addition of WSON-LSC type)?
>>
>> Thanks,
>> Lou
>>
>> On 8/8/2012 1:04 PM, Greg Bernstein wrote:
>>> Hi CCAMPers, per working group consensus we have updated the
>>> following WSON drafts:
>>>
>>> http://tools.ietf.org/html/draft-ietf-ccamp-wson-signal-compatibility
>>> -ospf-10
>>> http://tools.ietf.org/html/draft-ietf-ccamp-rwa-wson-encode-15
>>> http://tools.ietf.org/html/draft-ietf-ccamp-rwa-info-15.
>>>
>>> We have removed "modulation type", "FEC type", and "Bit rate range" and replace with the "Optical Interface Class".
>>> We have applied the changes suggested on the CCAMP list and in the OIC draft.
>>> There are some undefined references that need to be filled in by the authors of the OIC draft.
>>> Please furnish references or suitable text.
>>> Info draft:
>>> ..."Where the term <OPTICAL_INT_CLASS> is defined by [xyz]."
>>>              
>>> Encoding draft:
>>> ..."The Optical Interface Class format is defined within [x-ref-tbd]."
>>>
>>> See updated drafts for further context. Also if an encoding example
>>> is desired for appendix A of the encoding draft please furnish.
>>>
>>> To ease and expedite further changes on the OIC issue MS Word
>>> versions of these documents can be found at:
>>> http://www.grotto-networking.com/sites/default/files/draft-ietf-ccamp
>>> -wson-signal-compatibility-ospf-10a.docx
>>> http://www.grotto-networking.com/sites/default/files/draft-ietf-ccamp
>>> -rwa-wson-encode-15a.docx
>>> http://www.grotto-networking.com/sites/default/files/draft-ietf-ccamp
>>> -rwa-info-15a.docx
>>>
>>> Best Regards
>>> Greg B.
>>>
>>>
>>>
>
> --
> ===================================================
> Dr Greg Bernstein, Grotto Networking (510) 573-2237
>
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-- 
===================================================
Dr Greg Bernstein, Grotto Networking (510) 573-2237