Re: [Rtg-yang-coord] yang models intended for the mpls wg

[Lou Berger <[e-mail]>]

Mahesh ,
    Some of what you are asking about is happening over in teas and was
discussed in Prague:
          > 3         13:20         20         Title:         YANG Data
Model for
           TE Topologies
          >                        Draft:
           http://tools.ietf.org/html/draft-ietf-teas-yang-te-topo
          >                        Presenter:         Xufeng Liu / Igor
Bryskin
         
           Presentation:
           https://www.ietf.org/proceedings/93/slides/slides-93-teas-3.pdf

          > 4         13:40         25         Title:         RSVP/TE
Yang Models
          >                        Draft:
           http://tools.ietf.org/html/draft-saad-teas-yang-te
           http://tools.ietf.org/html/draft-saad-teas-yang-rsvp
          >                        Presenter:         Tarek Saad
          >       Slides:
           https://www.ietf.org/proceedings/93/slides/slides-93-teas-4.pdf

Also the following is likely to end up being both discussed in MPLS and
TEAS as it includes TE and non-TE related information:
         
          > 5         14:05         10         Title:         MPLS / TE
Model for
           Service Provider Networks
          >                        Draft:
          
https://tools.ietf.org/html/draft-openconfig-mpls-consolidated-model-01
          >                        Presenter:         Ina Minei
          >       Slides:
           https://www.ietf.org/proceedings/93/slides/slides-93-teas-5.pdf
         
Lou
On 7/24/2015 9:24 AM, Mahesh Jethanandani wrote:
> [with yang doctor hat on]
>
> Loa,
>
> Has there been any discussion around how these models interact with each other or how the mpls WG would like to see the models structured.
>
> For example, from this list of models (and I admit I have not looked at a complete list of mpls related yang models or each in detail), a couple of questions arise. 
>
> - Is there a plan for a generic mpls yang model?
> - plan for a more specific mpls-tp, mpls-te etc. yang model (they could be an extension of the more generic mpls model)?
> - plan for a generic ping module (may belong in NETMOD WG)?
> - plan for a mpls ping module (again an extension of the more generic ping module that interfaces with mpls module)?
> - plan for a ldp module that interfaces with the mpls module?
> - plan for a rsvp-te module that interfaces with mpls-te module?
>
> Having some structure to the models would probably help these and other yang authors in their design.
>
> Thanks.
>
> Mahesh Jethanandani
> [e-mail]
>
>> On Jul 24, 2015, at 11:39 AM, Loa Andersson <[e-mail]> wrote:
>>
>> Folks,
>>
>> There are four yang models intended for the MPLS working group, we have
>> not yet started the process of adoption as working group documents.
>> The four documents are:
>>
>> 1. draft-zhang-mpls-tp-yang-oam (announced earlier)
>> 2. draft-zheng-mpls-lsp-ping-yang-cfg (announced now)
>> 3. draft-openconfig-mpls-consolidated-model (announced now)
>> 4. draft-raza-mpls-ldp-mldp-yang (announced now)
>>
>> /Loa
>>
>>
>>
>>
>> -- 
>>
>>
>> Loa Andersson                        email: [e-mail]
>> Senior MPLS Expert                          [e-mail]
>> Huawei Technologies (consultant)     phone: [phone]
>>
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