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Re: [ippm] Fwd: I-D Action:draft-morton-ippm-rt-loss-01.txt

Barry Constantine <Barry.Constantine@jdsu.com> Thu, 07 October 2010 13:23 UTC

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From: Barry Constantine <Barry.Constantine@jdsu.com>
To: Al Morton <acmorton@att.com>, "ippm@ietf.org" <ippm@ietf.org>
Date: Thu, 07 Oct 2010 06:23:35 -0700
Thread-Topic: [ippm] Fwd: I-D Action:draft-morton-ippm-rt-loss-01.txt
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Subject: Re: [ippm] Fwd: I-D Action:draft-morton-ippm-rt-loss-01.txt
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Hi Al,

I reviewed the document and have one comment / question.

Should this draft discuss implications of packet re-ordering to round trip loss metrics (in the context of RFC4737)?

Thanks,

Barry

 

Principal Member of Technical Staff

 

JDSU Communication Test (formerly Acterna)

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-----Original Message-----
From: ippm-bounces@ietf.org [mailto:ippm-bounces@ietf.org] On Behalf Of Al Morton
Sent: Wednesday, October 06, 2010 5:12 PM
To: ippm@ietf.org
Subject: [ippm] Fwd: I-D Action:draft-morton-ippm-rt-loss-01.txt

IPPM,

I presented this draft in Maastrict, and would like to get
some more comments on this updated version.

regards,
Al


>From: Internet-Drafts@ietf.org
>To: i-d-announce@ietf.org
>Subject: I-D Action:draft-morton-ippm-rt-loss-01.txt
>Date: Wed,  6 Oct 2010 13:45:03 -0700 (PDT)
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>A New Internet-Draft is available from the on-line Internet-Drafts 
>directories.
>
>         Title           : Round-trip Loss Metrics
>         Author(s)       : A. Morton
>         Filename        : draft-morton-ippm-rt-loss-01.txt
>         Pages           : 11
>         Date            : 2010-10-06
>
>Many user applications and the transport protocols that make them
>possible require two-way communications.  To address this need, and
>also for system simplicity, round-trip loss measurements are
>frequently conducted in practice.  The Two-Way Active Measurement
>Protocol specified in RFC 5357 establishes a round-trip loss
>measurement capability for the Internet.  However, there is currently
>no metric specified according to the RFC 2330 framework.
>
>This memo proposes/adds round-trip loss to the set of IP Performance
>Metrics (IPPM).
>
>A URL for this Internet-Draft is:
>http://www.ietf.org/internet-drafts/draft-morton-ippm-rt-loss-01.txt
>
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