Re: [netmod] notifications

Ladislav Lhotka <lhotka@nic.cz> Thu, 19 January 2017 07:00 UTC

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From: Ladislav Lhotka <lhotka@nic.cz>
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To: Jürgen Schönwälder <j.schoenwaelder@jacobs-university.de>
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Subject: Re: [netmod] notifications
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> On 18 Jan 2017, at 20:13, Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de> wrote:
> 
> The only references to RFC 5277 in the YANG 1.1 specification I found
> refers to the <notification> element. I do not see anything broken or
> worth fixing.

Configuration and state data, RPC operations and everything else is defined in Section 3, either directly or by reference to RFC 6241. Notifications aren't.

Lada

> 
> /js
> 
> On Wed, Jan 18, 2017 at 02:22:22PM +0100, Ladislav Lhotka wrote:
>> Hi,
>> 
>> if NETCONF WG moves away from RFC 5277, what does it mean for YANG? In my
>> opinion, we have two options:
>> 
>> 1. remove references to 5277 from the YANG spec and define a notification
>>   as any data sent asynchronously by the server, or
>> 
>> 2. generalize even more and treat a particular notification as just
>>   another type of data tree.
>> 
>> BTW, the Terminology section in RFC 7950 doesn't contain a definition of
>> a notification (unlike pretty much everything else). Is it just an
>> omission or was it intentional?
>> 
>> Lada
>> 
>> -------------------- Start of forwarded message --------------------
>> From: "Mehmet Ersue" <mersue@gmail.com>
>> To: "'Netconf'" <netconf@ietf.org>
>> Date: Wed, 18 Jan 2017 00:06:14 +0100
>> Subject: [Netconf] New Notification and Subscription Features WASFW: 3
>> Options for Subscription & Event Notification draft structure
>> 
>> ...
>> 
>> B) NETCONF co-chairs further propose that NETCONF WG should use its energy
>> in the future to complete and improve the new notification and subscription
>> RFCs and stop maintaining RFC 5277 for issues other than errata.  Note that
>> it is required that RFC 5277 and all new work needs to gracefully co-exist
>> in any deployment.  
>> 
>> -- 
>> Ladislav Lhotka, CZ.NIC Labs
>> PGP Key ID: 0xB8F92B08A9F76C67
>> 
>> _______________________________________________
>> netmod mailing list
>> netmod@ietf.org
>> https://www.ietf.org/mailman/listinfo/netmod
> 
> -- 
> Juergen Schoenwaelder           Jacobs University Bremen gGmbH
> Phone: +49 421 200 3587         Campus Ring 1 | 28759 Bremen | Germany
> Fax:   +49 421 200 3103         <http://www.jacobs-university.de/>

--
Ladislav Lhotka, CZ.NIC Labs
PGP Key ID: 0xB8F92B08A9F76C67