Re: [netmod] for a future rfc6991bis

Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de> Mon, 05 November 2018 22:49 UTC

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Date: Mon, 5 Nov 2018 23:48:57 +0100
From: Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de>
To: Xufeng Liu <xufeng.liu.ietf@gmail.com>
CC: <balazs.lengyel@ericsson.com>, NETMOD WG <netmod@ietf.org>
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References: <A4FEB052-83A2-4823-8258-A401A0348E83@juniper.net> <20181029230138.44pmjmza5mg2cb4a@anna.jacobs.jacobs-university.de> <92E98222-E53B-49EE-8BC9-0FC0A406460E@juniper.net> <20181030101448.pwzdyupseabnzpil@anna.jacobs.jacobs-university.de> <00fc01d472c1$f526c3c0$4001a8c0@gateway.2wire.net> <CAEz6PPQCvjSs_8yr9vYk6qdfp==r61d5F=hGFW2MDKHPRh2cAQ@mail.gmail.com> <0810ee8c-2c25-c312-9e8f-3ee952048818@ericsson.com> <CAEz6PPS-c-BKHQZFzmbNx7Lwk+KFfX6+zQTFSKONA5JpWNdKBQ@mail.gmail.com>
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Subject: Re: [netmod] for a future rfc6991bis
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Apparently people have different needs concerning precision...

/js

On Mon, Nov 05, 2018 at 03:48:44PM -0500, Xufeng Liu wrote:
> The draft that asked for the percentage type is:
> https://tools.ietf.org/html/draft-ye-ccamp-mw-topo-yang-02
> 
> They currently define:
> 
>               leaf availability {
>                 type decimal64 {
>                   fraction-digits 4;
>                   range "0..99.9999";
>                 }
>                 description "Availability level of the link";
>               }
> 
> Thanks,
> - Xufeng
> 
> On Sun, Nov 4, 2018 at 7:07 AM Balázs Lengyel <balazs.lengyel@ericsson..com>
> wrote:
> 
> > +1 to percentage.
> >
> > Balazs
> > On 2018. 11. 03. 3:44, Xufeng Liu wrote:
> >
> > Remember that some draft asked for a type of percentage value to the
> > nearest hundredth. Wondering if it can be put in.
> >
> > Thanks,
> > - Xufeng
> >
> > On Fri, Nov 2, 2018 at 11:39 AM tom petch <ietfc@btconnect.com> wrote:
> >
> >> ---- Original Message -----
> >> From: "Juergen Schoenwaelder" <j.schoenwaelder@jacobs-university.de>
> >> To: "Kent Watsen" <kwatsen@juniper.net>
> >> Cc: <netmod@ietf.org>
> >> Sent: Tuesday, October 30, 2018 10:14 AM
> >>
> >> > On Tue, Oct 30, 2018 at 12:05:17AM +0000, Kent Watsen wrote:
> >> > >
> >> > > >> In addition, it might be good to introduce [inet?] types for RFC
> >> 5322
> >> > > >> (Internet Message Format) including perhaps:
> >> > > >>
> >> > > >>   - email-address        (addr-spec, per Section 3.4.1)
> >> > > >>   - named-email-address  (name-addr, per Section 3.4)
> >> > > >>
> >> > > >
> >> > > > Where are these used? Or have these already been used somewhere?
> >> > >
> >> > > I'm unaware of these ever having been used before.  I am working on
> >> a private module for which I want to configure an email address.  After
> >> some searching, I concluded that no such types have been defined, and
> >> thus thought that they might be good candidates for addition.
> >>
> >>
> >> We could defined a user-name, of the form localpart@domainpart as is
> >> widely used to identify a user in operations but which does not, in my
> >> experience, owe anything to i18n, just a straightforward character set;
> >> yes it would not boil the ocean, but could be useful.  I am surprised
> >> not to find such a definition somewhere in our 40 or so NETCONF I-Ds.
> >>
> >> Tom Petch
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >> > >
> >> >
> >> > It would be good to have strong use cases. I fear that defining this
> >> > type won't be easy given that we also have internationalized email
> >> > addresses (RFC 6530 provides an overview) and we might have to create
> >> > a union of RFC 5322 addresses and "SMTPUTF8 (compliant) addresses".
> >> >
> >> > /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/>
> >> >
> >> > _______________________________________________
> >> > netmod mailing list
> >> > netmod@ietf.org
> >> > https://www.ietf.org/mailman/listinfo/netmod
> >>
> >> _______________________________________________
> >> netmod mailing list
> >> netmod@ietf.org
> >> https://www.ietf.org/mailman/listinfo/netmod
> >>
> >
> > _______________________________________________
> > netmod mailing listnetmod@ietf.orghttps://www.ietf.org/mailman/listinfo/netmod
> >
> > --
> > Balazs Lengyel                       Ericsson Hungary Ltd.
> > Senior Specialist
> > Mobile: +36-70-330-7909              email: Balazs.Lengyel@ericsson.com
> >
> >

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-- 
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/>