Re: [CCAMP] [Technical Errata Reported] RFC9094 (7054)

[John Scudder <[e-mail]>]

Hi All,

I’ve marked this as “held for document update” in line with guideline #4 at https://www.ietf.org/about/groups/iesg/statements/processing-errata-ietf-stream/.

—John

> On Jul 29, 2022, at 6:40 AM, RFC Errata System <[e-mail]> wrote:
> 
> The following errata report has been submitted for RFC9094,
> "A YANG Data Model for Wavelength Switched Optical Networks (WSONs)".
> 
> --------------------------------------
> You may review the report below and at:
> https://urldefense.com/v3/__https://www.rfc-editor.org/errata/eid7054__;!!NEt6yMaO-gk!HoxbSD4GtImv2ZcNemf5CB81zipqAJuU6rSeXTghvQWh-yCvs0lJnZ68MJfVV3Oy-AehXZqSQXN2Q8-sQaI8Vg$
> 
> --------------------------------------
> Type: Technical
> Reported by: Jan Lindblad <[e-mail]>
> 
> Section: 3
> 
> Original Text
> -------------
>  augment "/nw:networks/nw:network/nw:node/tet:te"
>        + "/tet:te-node-attributes" {
>    when '/nw:networks/nw:network/nw:network-types'
>       + '/tet:te-topology/wsont:wson-topology' {
>      description
>        "Augmentation parameters apply only for networks with
>         WSON topology type.";
>    }
> 
> 
> Corrected Text
> --------------
>  augment "/nw:networks/nw:network/nw:node/tet:te"
>        + "/tet:te-node-attributes" {
>    when '../../../nw:network-types/tet:te-topology/'
>       + 'wsont:wson-topology' {
>      description
>        "Augmentation parameters apply only for networks with
>         WSON topology type.";
>    }
> 
> 
> Notes
> -----
> The original YANG statements make the augmentation apply to all nw:networks as soon as there is at least one nw:network that is of wsont:wson-topology. This is clearly not the author's intent, as proven by the text in the description statement.
> 
> The corrected YANG statements make the augmentation only apply to the specific nw:networks that are of wsont:wson-topology type. There are also other ways to fix this issue.
> 
> Instructions:
> -------------
> This erratum is currently posted as "Reported". If necessary, please
> use "Reply All" to discuss whether it should be verified or
> rejected. When a decision is reached, the verifying party
> can log in to change the status and edit the report, if necessary.
> 
> --------------------------------------
> RFC9094 (draft-ietf-ccamp-wson-yang-28)
> --------------------------------------
> Title               : A YANG Data Model for Wavelength Switched Optical Networks (WSONs)
> Publication Date    : August 2021
> Author(s)           : H. Zheng, Y. Lee, A. Guo, V. Lopez, D. King
> Category            : PROPOSED STANDARD
> Source              : Common Control and Measurement Plane
> Area                : Routing
> Stream              : IETF
> Verifying Party     : IESG