A new verson of this I-D has been posted with substantial changes. In
particular, the sequence of definitions in the YANG module has been
changed while the YANG tree diagram has not been updated to match. Look
for example at augments 4, 5, 6 and 7. In the tree diagram, as in -25,
they are to label-start, label-end, label-step, label-hop; in the module
they are to 'from', 'to' and then switch from node attributes to
information source.
It is technically possible for me to review -26 against -25 but it would
take so long that I am not going to do it. My review is to compare,
side by side, old and new, so resequencing destroys that and with a 62
page I-D I will not contemplate any other approach.
A new tree diagram, to match the YANG module, again would not make it
feasible. The module sequence needs to be the same as in -25 for me.
Tom Petch
On 17/09/2020 11:25, tom petch wrote:
On 16/09/2020 21:45, The IESG wrote:
The IESG has received a request from the Common Control and
Measurement Plane
WG (ccamp) to consider the following document: - 'A YANG Data Model
for WSON
(Wavelength Switched Optical Networks)'
<draft-ietf-ccamp-wson-yang-25.txt> as Proposed Standard
The IESG plans to make a decision in the next few weeks, and solicits
final
comments on this action. Please send substantive comments to the
last-call@xxxxxxxx mailing lists by 2020-09-30. Exceptionally,
comments may
be sent to iesg@xxxxxxxx instead. In either case, please retain the
beginning
of the Subject line to allow automated sorting.
Two glitches and some trivia:
Introduction
/impairement/impairment/
The only key word I see is a 'should' in IANA which is going to go so
whether or not Requirements Language should be included is a moot point.
YANG import for layer0-types references the wrong I-D
YANG module description talks of two encoding documents but omits RFC7581
grouping wson-node-attributes has the same 'e.g.' for both true and
false which looks odd; and I wonder if 'i.e.' is intended
the e-mail address for Aihua Guo is different for the YANG module and
for Authors' Addresses
Tom Petch
Abstract
This document provides a YANG data model for the routing and
wavelength assignment (RWA) TE topology in wavelength switched
optical networks (WSONs). The YANG data model defined in this
document conforms to the Network Management Datastore Architecture
(NMDA).
The file can be obtained via
https://datatracker.ietf.org/doc/draft-ietf-ccamp-wson-yang/
No IPR declarations have been submitted directly on this I-D.
The document contains these normative downward references.
See RFC 3967 for additional information:
draft-ietf-ccamp-optical-impairment-topology-yang: A Yang Data
Model for Optical Impairment-aware Topology (None - IETF stream)
draft-ietf-ccamp-flexigrid-yang: YANG data model for Flexi-Grid
Optical Networks (None - IETF stream)
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