Re: [netconf] I-D Action: draft-ietf-netconf-udp-notif-06.txt

Alex Huang Feng <alex.huang-feng@insa-lyon.fr> Tue, 19 July 2022 08:08 UTC

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From: Alex Huang Feng <alex.huang-feng@insa-lyon.fr>
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Date: Tue, 19 Jul 2022 10:07:50 +0200
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To: Kent Watsen <kent@watsen.net>
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Archived-At: <https://mailarchive.ietf.org/arch/msg/netconf/6dJvY4EtMVX8UkC6qiHTLY4Eiv0>
Subject: Re: [netconf] I-D Action: draft-ietf-netconf-udp-notif-06.txt
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Hi Kent,

I do think we have the necessary parameters to configure DTLS through the already created grouping.
We will get back to you if we run into an issue with this set of parameters during implementation.

Regards,

Alex

> On 15 Jul 2022, at 21:26, Kent Watsen <kent@watsen.net> wrote:
> 
> Hi Alex, et. al.,
> 
> Thanks for the update and thank-you for addressing the need to be able to configure the DTLS-client.
> 
> Question: Is the ietf-tls-client:tls-client-grouping sufficient to configure DTLS-clients?   Is there a need to support new/different config?   Should a dedicated "dtls-client-grouping" be created?
> 
> Thanks,
> Kent
> 
> 
> 
>> On Jun 29, 2022, at 5:51 AM, Alex Huang Feng <alex.huang-feng@insa-lyon.fr <mailto:alex.huang-feng@insa-lyon.fr>> wrote:
>> 
>> Dear Netconf WG,
>> 
>> We just published a new version of UDP-notif draft addressing the last IETF feedback.
>> 
>> The changes between -05 and -06 are mainly in the YANG module:
>> • The port is made mandatory in the yang
>> • Grouping name changed from “target-receiver” to “udp-receiver-grouping”
>> • Added 2 new features into the yang module: dtls-supported and segmentation
>> • Changed leaf name max-segmentation-size to max-segment-size
>> • Added a new container for DTLS parameters configuration
>> • Imports grouping ietf-tls-client from draft-ietf-netconf-tls-client-server-28 in the yang module
>> 
>> We are planning to add an example of the YANG in the upcoming version.
>> I will present these changes and the upcoming planned changes in the next IETF114.
>> 
>> All new feedback is welcomed.
>> 
>> Best regards,
>> 
>> Alex Huang Feng
>> 
>>> Begin forwarded message:
>>> 
>>> From: internet-drafts@ietf.org <mailto:internet-drafts@ietf.org>
>>> Subject: [netconf] I-D Action: draft-ietf-netconf-udp-notif-06.txt
>>> Date: 29 June 2022 at 11:01:38 CEST
>>> To: <i-d-announce@ietf.org <mailto:i-d-announce@ietf.org>>
>>> Cc: netconf@ietf.org <mailto:netconf@ietf.org>
>>> Reply-To: netconf@ietf.org <mailto:netconf@ietf.org>
>>> 
>>> 
>>> A New Internet-Draft is available from the on-line Internet-Drafts directories.
>>> This draft is a work item of the Network Configuration WG of the IETF.
>>> 
>>>        Title           : UDP-based Transport for Configured Subscriptions
>>>        Authors         : Guangying Zheng
>>>                          Tianran Zhou
>>>                          Thomas Graf
>>>                          Pierre Francois
>>>                          Alex Huang Feng
>>>                          Paolo Lucente
>>>  Filename        : draft-ietf-netconf-udp-notif-06.txt
>>>  Pages           : 24
>>>  Date            : 2022-06-29
>>> 
>>> Abstract:
>>>   This document describes an UDP-based notification mechanism to
>>>   collect data from networking devices.  A shim header is proposed to
>>>   facilitate the data streaming directly from the publishing process on
>>>   network processor of line cards to receivers.  The objective is to
>>>   provide a lightweight approach to enable higher frequency and less
>>>   performance impact on publisher and receiver processes compared to
>>>   already established notification mechanisms.
>>> 
>>> 
>>> 
>>> The IETF datatracker status page for this draft is:
>>> https://datatracker.ietf.org/doc/draft-ietf-netconf-udp-notif/ <https://datatracker.ietf.org/doc/draft-ietf-netconf-udp-notif/>
>>> 
>>> There is also an htmlized version available at:
>>> https://datatracker.ietf.org/doc/html/draft-ietf-netconf-udp-notif-06 <https://datatracker.ietf.org/doc/html/draft-ietf-netconf-udp-notif-06>
>>> 
>>> A diff from the previous version is available at:
>>> https://www.ietf.org/rfcdiff?url2=draft-ietf-netconf-udp-notif-06
>>> 
>>> 
>>> Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts
>>> 
>>> 
>>> _______________________________________________
>>> netconf mailing list
>>> netconf@ietf.org
>>> https://www.ietf.org/mailman/listinfo/netconf
>> 
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>