Re: [netmod] rfc6991bis: loopback addresses

"Reshad Rahman (rrahman)" <rrahman@cisco.com> Mon, 20 July 2020 13:39 UTC

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From: "Reshad Rahman (rrahman)" <rrahman@cisco.com>
To: tom petch <ietfc@btconnect.com>, "netmod@ietf.org" <netmod@ietf.org>, Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de>
Thread-Topic: [netmod] rfc6991bis: loopback addresses
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Date: Mon, 20 Jul 2020 13:39:02 +0000
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Subject: Re: [netmod] rfc6991bis: loopback addresses
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I don't understand the comment "...implementation choice of one manufacturer."

As for the details, see https://tools.ietf.org/html/draft-nainar-mpls-lsp-ping-yang-00

Regards,
Reshad.


´╗┐On 2020-07-20, 4:47 AM, "netmod on behalf of tom petch" <netmod-bounces@ietf.org on behalf of ietfc@btconnect.com> wrote:

    I am not a fan of loopback seeing it as the implementation choice of one manufacturer.  On the other hand, the IETF has defined documentation addresses which many if not most writers of examples for YANG modules seem unaware of so if we add anything, I would add those.

    Tom Petch

    From: netmod <netmod-bounces@ietf.org> on behalf of Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de>
    Sent: 17 July 2020 20:25

      - There was a request to add types for loopback addresses
        (127.0.0.0/8 and ::1/128).

      - This is related to an effort to define a YANG module for MPLS LSP
        Ping (RFC 8029) but the details are unclear, i.e., what is exactly
        needed and how such a type will be used and whether there is a
        common need for types for loopback addresses.

      - Proposal: do not add such types at this point in time

    --
    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/>

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