Dear all,
This draft is extremely important because it doesn't only cover routing
information but it wants to impose a structure for all YANG models.
Please review and comment.
Regards, Benoit
-------- Forwarded Message --------
Subject: Re: [Rtg-dt-yang-arch] I-D Action:
draft-rtgyangdt-rtgwg-device-model-03.txt
Date: Thu, 25 Feb 2016 17:55:31 +0000
From: Jeff Tantsura <[email protected]>
To: Lou Berger <[email protected]>
CC: Routing Area YANG Architecture DT <[email protected]>,
Routing WG <[email protected]>
Hi RTGWG,
Given the importance of the document, please do review and provide your
comments, suggestions and in case you wouldn't support it as is - what should
be changed/missing.
Thanks!
Regards,
Jeff
On Feb 23, 2016, at 6:40 PM, Lou Berger <[email protected]> wrote:
Hello,
This draft has been updated to use an emerging yang capability
called 'schema-mount' [1] which translates to a significant
simplification. To quote the draft:
Schema Mount enables a dramatic simplification of the presented
device model, particularly for "lower-end" devices which are unlikely
to support multiple network instances or logical network elements.
Should structural-mount/YSDL not be available, the more explicit tree
structure presented in earlier versions of this document will need to
be utilized.
As it looks like there will soon be a netmod WG draft on schema mount,
we think it's time to ask the WG to consider adopting our draft as a RTG
WG draft.
[1] There was a netmod interim on schema mount on Monday, see
http://etherpad.tools.ietf.org:9000/p/netmod-interim-20160222
Our slides from that meeting are available at
https://www.ietf.org/proceedings/interim/2016/02/22/netmod/slides/slides-interim-2016-netmod-1-1.pptx
and it gives a brief overview of the current draft.
Lou (and co-authors)
-------- Forwarded Message --------
Subject: I-D Action: draft-rtgyangdt-rtgwg-device-model-03.txt
Date: Tue, 23 Feb 2016 18:29:51 -0800
From: [email protected]
Reply-To: [email protected]
To: [email protected]
A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Network Device YANG Organizational Models
Authors : Acee Lindem
Lou Berger
Dean Bogdanovic
Christan Hopps
Filename : draft-rtgyangdt-rtgwg-device-model-03.txt
Pages : 36
Date : 2016-02-23
Abstract:
This document presents an approach for organizing YANG models in a
comprehensive structure that may be used to configure and operate
network devices. The structure is itself represented as a YANG
model, with all of the related component models logically organized
in a way that is operationally intuitive, but this model is not
expected to be implemented. The identified component modules are
expected to be defined and implemented on common network devices.
This document also defines two modules that can be used to model the
logical and virtual resource representations that may be present on a
network device. Examples of common industry terms for logical
resource representations are Logical Systems or Routers. Examples of
of common industry terms for virtual resource representations are
Virtual Routing and Forwarding (VRF) instances and Virtual Switch
Instances (VSIs).
This document is derived from work submitted to the IETF by members
of the informal OpenConfig working group of network operators and is
a product of the Routing Area YANG Architecture design team.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-rtgyangdt-rtgwg-device-model/
There's also a htmlized version available at:
https://tools.ietf.org/html/draft-rtgyangdt-rtgwg-device-model-03
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-rtgyangdt-rtgwg-device-model-03
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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