Hi all,

I wanted to share some additional feedback now that I've implemented
the updated module.

First, the "uses ospf:ospf-router-lsa-bits" statement should be
removed from the "inter-router-tlv" container since the
Inter-Area-Router TLV doesn't contain the "Router-LSA bits" field.

Next, in the "ospfv3-lsa-prefix" grouping, I think the "prefix-length"
leaf is unnecessary as that information is already included in the
"prefix" leaf. I think the "ospfv3-lsa-prefix" grouping from the base
module could be reused since it's identical, except it doesn't include
the "prefix-length" leaf.

Lastly, this might just be a small nitpick of mine, but I don't think
having a "length" leaf for all TLVs and Sub-TLVs adds much value. In
my opinion, it's only relevant for unknown TLVs that couldn't be
decoded; otherwise, it just adds unnecessary noise. If we take a look
at the IS-IS model, for instance, we can see that it doesn't have a
"length" leaf for the LSP TLVs and Sub-TLVs.

By the way, I've generated some sample data using the updated module.
Feel free to check it out here:
http://westphal.com.br/holo/ospfv3-topo/

You can find the project link here: https://github.com/rwestphal/holo

Thanks and regards,
Renato.


Em qui., 29 de jun. de 2023 às 07:06, <[email protected]> escreveu:
>
>
> A New Internet-Draft is available from the on-line Internet-Drafts
> directories. This Internet-Draft is a work item of the Link State Routing
> (LSR) WG of the IETF.
>
>    Title           : YANG Model for OSPFv3 Extended LSAs
>    Authors         : Acee Lindem
>                      Sharmila Palani
>                      Yingzhen Qu
>    Filename        : draft-ietf-lsr-ospfv3-extended-lsa-yang-20.txt
>    Pages           : 31
>    Date            : 2023-06-29
>
> Abstract:
>    This document defines a YANG data model augmenting the IETF OSPF YANG
>    model to provide support for OSPFv3 Link State Advertisement (LSA)
>    Extensibility as defined in RFC 8362.  OSPFv3 Extended LSAs provide
>    extensible TLV-based LSAs for the base LSA types defined in RFC 5340.
>
> The IETF datatracker status page for this Internet-Draft is:
> https://datatracker.ietf.org/doc/draft-ietf-lsr-ospfv3-extended-lsa-yang/
>
> There is also an HTML version available at:
> https://www.ietf.org/archive/id/draft-ietf-lsr-ospfv3-extended-lsa-yang-20.html
>
> A diff from the previous version is available at:
> https://author-tools.ietf.org/iddiff?url2=draft-ietf-lsr-ospfv3-extended-lsa-yang-20
>
> Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts
>
>
> _______________________________________________
> Lsr mailing list
> [email protected]
> https://www.ietf.org/mailman/listinfo/lsr



-- 
Renato Westphal

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