[ippm] Question on the "advancement of metrics draft".

<Ruediger.Geib@telekom.de> Tue, 02 February 2010 08:47 UTC

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Date: Tue, 02 Feb 2010 09:47:57 +0100
Message-ID: <151C164FE2E066418D8D44D0801543A50316D3FC@S4DE8PSAAQA.mitte.t-com.de>
thread-topic: Question on the "advancement of metrics draft".
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References: <4B13DEA1.8070309@ripe.net>
From: Ruediger.Geib@telekom.de
To: henk@ripe.net
Cc: ippm@ietf.org
Subject: [ippm] Question on the "advancement of metrics draft".
Precedence: list

Hello Henk,

currently, the text of the metric advancement draft contains a new implementation requirement:

   "An IPPM compliant metric implementation whose measurement requires
    synchronized clocks is however expected to provide precise measurement
    results. Any IPPM metric implementation MUST be of a precision of 1 ms
    (+/- 500 us) with a confidence of 95% if the metric is captured along
    an Internet path which is stable and not congested during a
    measurement duration of an hour or more."

Are we in a position to specify new implementation requirements in this document?

If not, do we have to remove "requirement lanuage" and content entirely or can this 
content stay, if is softened up (either SHOULD or content without requirement 
language?).

Regards,

Ruediger






Deutsche Telekom Netzproduktion GmbH
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Rüdiger Geib
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-----Original Message-----
From: Geib, Rüdiger 
Sent: Tuesday, December 01, 2009 8:58 AM
To: 'Henk Uijterwaal'
Subject: RE: [Fwd: Re: Editorial team to work on the "advancement of metrics draft".]

Henk,

thanks for your support. 

Regards,

Rudiger

-----Original Message-----
From: Henk Uijterwaal [mailto:henk@ripe.net] 
Sent: Monday, November 30, 2009 4:03 PM
To: Geib, Rüdiger
Subject: [Fwd: Re: Editorial team to work on the "advancement of metrics draft".]

FYI.

H.


-------- Original Message --------
Subject: Re: Editorial team to work on the "advancement of metrics draft".
Date: Mon, 30 Nov 2009 08:32:56 -0500 (EST)
From: sob@harvard.edu (Scott O. Bradner)
To: henk@ripe.net

I did read through the 1st version and it looked fine - content wise

I will say it seems a bit funny to be quoting an expired ID (bradner-metrictest)
I'd suggest just take the text and put an acknowledgement in somewhere
and drop the note that the ID is being quoted

Scott


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[ippm] Question on the "advancement of metrics dr… Ruediger.Geib
Re: [ippm] Question on the "advancement of metric… Henk Uijterwaal
[ippm] Looking for the current email address of R… Ruediger.Geib