Re: [Dime] Mirja Kühlewind's Discuss on draft-ietf-dime-drmp-05: (with DISCUSS and COMMENT)

Steve Donovan <srdonovan@usdonovans.com> Wed, 04 May 2016 16:48 UTC

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To: Mirja Kuehlewind <ietf@kuehlewind.net>, The IESG <iesg@ietf.org>
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From: Steve Donovan <srdonovan@usdonovans.com>
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Date: Wed, 4 May 2016 11:38:23 -0500
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Subject: Re: [Dime] =?utf-8?q?Mirja_K=C3=BChlewind=27s_Discuss_on_draft-ietf-d?= =?utf-8?q?ime-drmp-05=3A_=28with_DISCUSS_and_COMMENT=29?=
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Mirja had a question on the number or priority levels:

As a starting point, most priority schemes for emergency services have 
at least five priority levels.   If we assume, based on this, that 
emergency services need five values then this would be the minimum 
number of priority levels.  We increased the number of priority values 
to reflect that there are multiple use cases specified.  Other values 
would be used for the differentiated services and application specific 
priorities use cases.

Steve

On 5/4/16 6:13 AM, Mirja Kuehlewind wrote:
> ----------------------------------------------------------------------
> COMMENT:
> ----------------------------------------------------------------------
>
> Why do you need 15 different priority levels? Wouldn't be two enough for
> all or your use cases?
>
>
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