Re: [teas-3272bis-design-team] 3272biss and YANG

"Acee Lindem (acee)" <acee@cisco.com> Mon, 11 March 2019 11:58 UTC

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From: "Acee Lindem (acee)" <acee@cisco.com>
To: "Martin.Horneffer@telekom.de" <Martin.Horneffer@telekom.de>, "teas-3272bis-design-team@ietf.org" <teas-3272bis-design-team@ietf.org>
Thread-Topic: [teas-3272bis-design-team] 3272biss and YANG
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Date: Mon, 11 Mar 2019 11:58:32 +0000
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Subject: Re: [teas-3272bis-design-team] 3272biss and YANG
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Hi Marin, 


On 3/11/19, 4:45 AM, "Teas-3272bis-design-team on behalf of Martin.Horneffer@telekom.de" <teas-3272bis-design-team-bounces@ietf.org on behalf of Martin.Horneffer@telekom.de> wrote:

    Dear team,
    
    maybe I can add a slightly different view to this question.
    
    While I completely agree that Netconf and model driven technologies are very versatile and useful and the way to go, they should - in my opinion - not fill much space in 3272bis.

I believe I agreed with you here. I think we should have the references to the applicable models but not much detail on precisely how they'd be used. 

Thanks,
Acee
    
    During the first call my impression was that we all agreed that:
    1) the document should better be shorter than the original 3272, but 
    2) still be comprehensive.
    
    As I see it this doesn't do together with discussing too many technologies in details. I would prefer if we concentrated on the actual principles of traffic engineering, on a more abstract level. We do not have to elaborate on all related technology.
    IMHO PCEP and Yang would best be mentioned as possible technologies of implementing certain steps of traffic engineering and get short references. But they don't need complete paragraphs each, nor should they be stated as the exclusive technology to achieve certain things.
    
    Best regards, Martin
    
    > -----Ursprüngliche Nachricht-----
    > Von: Teas-3272bis-design-team <teas-3272bis-design-team-
    > bounces@ietf.org> Im Auftrag von Loa Andersson
    > Gesendet: Donnerstag, 7. März 2019 08:45
    > An: teas-3272bis-design-team@ietf.org
    > Betreff: [teas-3272bis-design-team] 3272biss and YANG
    > 
    > All,
    > 
    > When 3272 was published, YANG modelling ws not over the horizon, is there
    > anything we need to say in 3272bis about YANG?
    > 
    > /Loa
    > --
    > 
    > 
    > Loa Andersson                        email: loa@pi.nu
    > Senior MPLS Expert
    > Bronze Dragon Consulting             phone: +46 739 81 21 64
    > 
    > --
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