Re: [Netconf] draft-ietf-netconf-nmda-netconf review

Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de> Tue, 15 May 2018 11:30 UTC

Return-Path: <j.schoenwaelder@jacobs-university.de>
X-Original-To: netconf@ietfa.amsl.com
Delivered-To: netconf@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 8592D12DA22 for <netconf@ietfa.amsl.com>; Tue, 15 May 2018 04:30:42 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.899
X-Spam-Level:
X-Spam-Status: No, score=-1.899 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id jMkApG57Gp9X for <netconf@ietfa.amsl.com>; Tue, 15 May 2018 04:30:40 -0700 (PDT)
Received: from atlas5.jacobs-university.de (atlas5.jacobs-university.de [212.201.44.20]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 3025C12DA1C for <netconf@ietf.org>; Tue, 15 May 2018 04:30:39 -0700 (PDT)
Received: from localhost (demetrius5.irc-it.jacobs-university.de [10.70.0.222]) by atlas5.jacobs-university.de (Postfix) with ESMTP id 027ACCF6; Tue, 15 May 2018 13:30:38 +0200 (CEST)
X-Virus-Scanned: amavisd-new at jacobs-university.de
Received: from atlas5.jacobs-university.de ([10.70.0.217]) by localhost (demetrius5.jacobs-university.de [10.70.0.222]) (amavisd-new, port 10032) with ESMTP id PIpSznrS7t4C; Tue, 15 May 2018 13:30:34 +0200 (CEST)
Received: from hermes.jacobs-university.de (hermes.jacobs-university.de [212.201.44.23]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "hermes.jacobs-university.de", Issuer "Jacobs University CA - G01" (verified OK)) by atlas5.jacobs-university.de (Postfix) with ESMTPS; Tue, 15 May 2018 13:30:37 +0200 (CEST)
Received: from localhost (demetrius1.jacobs-university.de [212.201.44.46]) by hermes.jacobs-university.de (Postfix) with ESMTP id E089320035; Tue, 15 May 2018 13:30:37 +0200 (CEST)
X-Virus-Scanned: amavisd-new at jacobs-university.de
Received: from hermes.jacobs-university.de ([212.201.44.23]) by localhost (demetrius1.jacobs-university.de [212.201.44.32]) (amavisd-new, port 10024) with ESMTP id ERl5TAUDl_2z; Tue, 15 May 2018 13:30:37 +0200 (CEST)
Received: from elstar.local (unknown [10.50.231.133]) by hermes.jacobs-university.de (Postfix) with ESMTP id 8D0DA20031; Tue, 15 May 2018 13:30:37 +0200 (CEST)
Received: by elstar.local (Postfix, from userid 501) id 4C81C42E5C28; Tue, 15 May 2018 13:30:36 +0200 (CEST)
Date: Tue, 15 May 2018 13:30:36 +0200
From: Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de>
To: Mahesh Jethanandani <mjethanandani@gmail.com>
Cc: Netconf <netconf@ietf.org>
Message-ID: <20180515113036.lud5x24s5rt3s2qw@elstar.local>
Reply-To: Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de>
Mail-Followup-To: Mahesh Jethanandani <mjethanandani@gmail.com>, Netconf <netconf@ietf.org>
References: <69877EC3-DE3E-4428-A2A2-56A2AC29CDCD@gmail.com> <20180515094242.hof7vmtqyhxcfrca@elstar.local> <BA34DEED-D6AD-4D16-83CE-1B4B48276EB1@gmail.com>
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Disposition: inline
In-Reply-To: <BA34DEED-D6AD-4D16-83CE-1B4B48276EB1@gmail.com>
User-Agent: NeoMutt/20171215
Archived-At: <https://mailarchive.ietf.org/arch/msg/netconf/o0yNk-QS4rTJsYdVQJqd4S8OCA4>
Subject: Re: [Netconf] draft-ietf-netconf-nmda-netconf review
X-BeenThere: netconf@ietf.org
X-Mailman-Version: 2.1.22
Precedence: list
List-Id: Network Configuration WG mailing list <netconf.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/netconf>, <mailto:netconf-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/netconf/>
List-Post: <mailto:netconf@ietf.org>
List-Help: <mailto:netconf-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/netconf>, <mailto:netconf-request@ietf.org?subject=subscribe>
X-List-Received-Date: Tue, 15 May 2018 11:30:42 -0000

On Tue, May 15, 2018 at 01:14:12PM +0200, Mahesh Jethanandani wrote:
> 
> 
> > On May 15, 2018, at 11:42 AM, Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de> wrote:
> > 
> > On Tue, May 15, 2018 at 10:36:16AM +0200, Mahesh Jethanandani wrote:
> >> 
> >> 2. This is a follow-up to the discussion on the mailing list. Reading through this draft, RFC7950, RFC6020, and rfc7895bis, it is not clear if a NETCONF server that wants to support both YANG 1.0 and YANG 1.1, needs to do from a schema advertisement perspective. Does it advertise the schemas as part of <hello> and as part of yang-library:1.1? Does it advertise both YANG 1.0 and 1.1 models in both the modes?
> >> 
> > 
> > How does this relate to NMDA?
> 
> If we agree this needs to be clarified, we can decide next where to put the clarification.
>

Well you raised this in a thread concerning nmda-netconf. We currently
have this:

   An NMDA-compliant NETCONF server MUST support the operational state
   datastore and it MUST implement at least revision 201X-XX-XX of the
   "ietf-yang-library" module defined in [I-D.ietf-netconf-rfc7895bis].

So for NMDA, implementations have to use "ietf-yang-library".

So what are the proposed edits that relate to NMDA?

/js

-- 
Juergen Schoenwaelder           Jacobs University Bremen gGmbH
Phone: +49 421 200 3587         Campus Ring 1 | 28759 Bremen | Germany
Fax:   +49 421 200 3103         <https://www.jacobs-university.de/>