[Digitalmap-yang] RFC8345 extensions for Bidirectional and multi-point

[Olga Havel <[e-mail]>]

Hi all,

I suggest that we start from these 2 as Nigel already has some proposal. Independent of being bis or not, we can start from modelling options and reviews.

Best Regards,
Olga


-----Original Message-----
From: Olga Havel 
Sent: Wednesday 8 November 2023 17:28
To: '[e-mail]' <[e-mail]>
Cc: 'Rob Wilton (rwilton)' <[e-mail]>
Subject: RE: [Digitalmap-yang] Digital Map modeling side meeting

Dear all,

The following is the current list of the RFC8345 limitations that we identified during the PoC. 

1. Bidirectional links
2. Multi-point connectivity (hub and spoke, full mesh, complex) 3. Links between domains/networks 4. Networks part of other networks 5. Nodes, TPs and Links in multiple networks 6. We need additional supporting relationships (TP->Node, Node->Network) 7. Relationship Properties 8. Termination Point Roles 9. Layers / Sublayers 10. Tunnels and Paths. Further analysis for RFC8345 versus RFC8795

Subset of these were confirmed by multiple operators. Please let me know if we are missing any or if you need me to further clarify some of them.

Rob asked at the OPSAWG meeting if we are proposing  RFC8345bis or augmentations? Nigel added some proposals for items 1 and 2 in https://datatracker.ietf.org/doc/draft-davis-opsawg-some-refinements-to-rfc8345/. 

My preference would be to go with bis, but I have not been in IETF long enough to understand all the challenges of doing it for a RFC as important as RFC8345 - that currently has ~60 augmentations. So I would appreciate if you can share your opinions here.

Best Regards,
Olga

-----Original Message-----
From: Olga Havel
Sent: Wednesday 8 November 2023 17:17
To: [e-mail]
Cc: Rob Wilton (rwilton) <[e-mail]>
Subject: RE: [Digitalmap-yang] Digital Map modeling side meeting

Dear all,

Please note that the presentations from the Digital Map Side meeting and OPSAWG meeting are:

https://wiki.ietf.org/en/meeting/118/sidemeetings
https://github.com/OlgaHuawei/draft-olga-digital-map/tree/main/IETF%20118%20Digital%20Map%20Side%20Meeting

https://datatracker.ietf.org/meeting/118/materials/slides-118-opsawg-sessb-modeling-the-digital-map-based-on-rfc8345-sharing-experience-00

Please share any feedback or questions you have.

Best Regards,
Olga

-----Original Message-----
From: Digitalmap-yang [mailto:[e-mail]] On Behalf Of Benoit Claise
Sent: Monday 6 November 2023 09:52
To: Italo Busi <Italo.Busi=[e-mail]>; [e-mail]
Cc: Rob Wilton (rwilton) <[e-mail]>
Subject: Re: [Digitalmap-yang] Digital Map modeling side meeting

Hi Italo,

Thank you very much for paying attention.
The time is 3:30 to 4:30

Thanks and regards, Benoit
> Thomas, Benoit,
>
> I am not sure about the timing for the side meetings. On the mail you say 15:00-16:00 but in the side meeting registration page I see 15:30-16:30:
>
> https://wiki.ietf.org/en/meeting/118/sidemeetings
>
> Could you please clarify the timing for the side meetings?
>
> Thanks, Italo
>
>> -----Original Message-----
>> From: Digitalmap-yang <[e-mail]> On Behalf Of 
>> Benoit Claise
>> Sent: sabato 4 novembre 2023 15:33
>> To: [e-mail]
>> Cc: Rob Wilton (rwilton) <[e-mail]>
>> Subject: [Digitalmap-yang] Digital Map modeling side meeting
>>
>> Dear all
>>
>> The joint YANG/CBOR Integration into Apache Kafka Data Mesh + Digital 
>> Map Modeling side meetings are going to be held in room Palmovka 1/2
>> https://datatracker.ietf.org/meeting/118/floor-plan?room=palmovka-1-2
>>
>> YANG/CBOR Integration into Apache Kafka Data Mesh (3:00 to 3:30 PM)
>> https://github.com/network-analytics/draft-daisy-kafka-yang-
>> integration/blob/main/draft-daisy-kafka-yang-integration-05.md
>> In this side meeting we will discuss the project updates.
>>
>> Digital Map Modeling (3:30 to 4:00 PM) We will discuss our findings 
>> in modeling the Digital Map. Based on our PoC, Is RFC 8345 
>> sufficient? We will discuss the different options from our PoC.
>>
>> You are welcome to participate in-person or through teams.
>>
>> Best wishes
>> Thomas & Benoit
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