NETMOD and I2RS WGs, Note that this discussion is going in the rtgwg WG. We see it as mechanism to support varying schema hierarchies for anything from a host or linux-based access router all the way up to the largest carrier class router while sharing the same YANG data models.
Thanks, Acee On 2/23/16, 9:40 PM, "Rtg-dt-yang-arch on behalf of Lou Berger" <[email protected] on behalf of [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-i >nterim-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/ > >_______________________________________________ >I-D-Announce mailing list >[email protected] >https://www.ietf.org/mailman/listinfo/i-d-announce >Internet-Draft directories: http://www.ietf.org/shadow.html >or ftp://ftp.ietf.org/ietf/1shadow-sites.txt > > > > >_______________________________________________ >Rtg-dt-yang-arch mailing list >[email protected] >https://www.ietf.org/mailman/listinfo/rtg-dt-yang-arch _______________________________________________ i2rs mailing list [email protected] https://www.ietf.org/mailman/listinfo/i2rs
