Re: [yang-doctors] Yangdoctors last call review of draft-ietf-bfd-yang-09

"Reshad Rahman (rrahman)" <rrahman@cisco.com> Sat, 17 February 2018 18:24 UTC

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From: "Reshad Rahman (rrahman)" <rrahman@cisco.com>
To: Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de>, "Acee Lindem (acee)" <acee@cisco.com>
CC: "yang-doctors@ietf.org" <yang-doctors@ietf.org>, "rtg-bfd@ietf.org" <rtg-bfd@ietf.org>, "draft-ietf-bfd-yang.all@ietf.org" <draft-ietf-bfd-yang.all@ietf.org>, "ietf@ietf.org" <ietf@ietf.org>
Thread-Topic: [yang-doctors] Yangdoctors last call review of draft-ietf-bfd-yang-09
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Date: Sat, 17 Feb 2018 18:24:43 +0000
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Subject: Re: [yang-doctors] Yangdoctors last call review of draft-ietf-bfd-yang-09
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Right, schema-mount can be used in some cases (logical device or in a VRF) but doesn’t have to be used in other cases (e.g. network device which doesn't support VRFs). We will clarify the text, at a certain time we incorrectly thought that schema mount had to be used in all cases.

Regards,
Reshad.

On 2018-02-17, 3:56 AM, "Juergen Schoenwaelder" <j.schoenwaelder@jacobs-university.de> wrote:

    On Fri, Feb 16, 2018 at 11:11:28PM +0000, Acee Lindem (acee) wrote:
    
    >     * Design of the Data Model
    >     
    >       - Do I always have to use schema mount to use these YANG models? If
    >         so, one might consider I-D.ietf-netmod-schema-mount a normative
    >         reference. Are you not augmenting the routing model?
    > 
    > This Is definitely not the case. This model will augment RFC8022BIS. The question on how to do is being discussion on the YANG doctors list. 
    >
    
    This is what I thought but the text is kind of misleading:
    
       BFD can operate in the following contexts:
    
       [...]
    
       The approach taken is to do a schema-mount (see Schema Mount
       [I-D.ietf-netmod-schema-mount]) of the BFD model in the appropriate
       locations.
    
    /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/>