Re: [netmod] WGLC on draft-ietf-netmod-rfc6991-bis-11

Vladimir Vassilev <vladimir@lightside-instruments.com> Fri, 18 February 2022 21:51 UTC

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To: Andy Bierman <andy@yumaworks.com>, Martin Björklund <mbj+ietf@4668.se>
Cc: NetMod WG <netmod@ietf.org>
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From: Vladimir Vassilev <vladimir@lightside-instruments.com>
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Date: Fri, 18 Feb 2022 22:51:29 +0100
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Archived-At: <https://mailarchive.ietf.org/arch/msg/netmod/xxVbpkPALCnns5McZtTwBq9MIso>
Subject: Re: [netmod] WGLC on draft-ietf-netmod-rfc6991-bis-11
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On 18/02/2022 18.11, Andy Bierman wrote:
>
>
> On Fri, Feb 18, 2022 at 8:39 AM Martin Björklund <mbj+ietf@4668.se 
> <mailto:mbj%2Bietf@4668.se>> wrote:
>
>     Hi,
>
>     I didn't find any discussion about the new percent types in the list
>     archives.  Do we really need three types for percent?  We can now
>     express 4294967295 percent, but not 10.5 percent.
>
>
>
> IMO it is a mistake to have too many ways to do the same thing.
> We already have the "units" statement to add details like "percent" 
> and "centiseconds".
> (And there are RFCs already that define types this way.)
>
> uint8 and int32 and uint32 for percent? Plus the units approach?

+1

How about adding decimal64 as an option? Then 10.5 is solved.

/Vladimir