Re: [ippm] New Version Notification for draft-li-ippm-otwamp-on-lag-02.txt

Tianran Zhou <zhoutianran@huawei.com> Fri, 28 January 2022 11:14 UTC

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From: Tianran Zhou <zhoutianran@huawei.com>
To: Giuseppe Fioccola <giuseppe.fioccola=40huawei.com@dmarc.ietf.org>, Tianran Zhou <zhoutianran=40huawei.com@dmarc.ietf.org>, "IETF IPPM WG (ippm@ietf.org)" <ippm@ietf.org>
Thread-Topic: New Version Notification for draft-li-ippm-otwamp-on-lag-02.txt
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Date: Fri, 28 Jan 2022 11:14:49 +0000
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Subject: Re: [ippm] New Version Notification for draft-li-ippm-otwamp-on-lag-02.txt
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Hi Giuseppe,

Thanks very much for your review.
I will incorporate your suggestions in the next revision.

Cheers,
Tianran

-----Original Message-----
From: ippm [mailto:ippm-bounces@ietf.org] On Behalf Of Giuseppe Fioccola
Sent: Friday, January 28, 2022 7:03 PM
To: Tianran Zhou <zhoutianran=40huawei.com@dmarc.ietf.org>; IETF IPPM WG (ippm@ietf.org) <ippm@ietf.org>
Subject: Re: [ippm] New Version Notification for draft-li-ippm-otwamp-on-lag-02.txt

Hi Tianran, All,
I think that this is a useful work.
For LAG, the use of active methods (OWAMP, TWAMP, STAMP) can also complement passive and hybrid methods. Indeed, the extensions proposed in this draft allow to monitor all the links and not only the link crossed by the observed packet stream.
Maybe, you can also highlight this point in the introduction section.

Minor nits:
s/Reflector Member Link ID fields/Reflector Member Link ID field/

s/When sending a response to the received Test packet, the micro TWAMP Session-Sender/ When sending a response to the received Test packet, the micro TWAMP Session- Reflector/


Regards,

Giuseppe


-----Original Message-----
From: ippm <ippm-bounces@ietf.org> On Behalf Of Tianran Zhou
Sent: Monday, January 24, 2022 7:23 AM
To: IETF IPPM WG (ippm@ietf.org) <ippm@ietf.org>
Subject: [ippm] FW: New Version Notification for draft-li-ippm-otwamp-on-lag-02.txt

Hi WG,

We think this is an useful work on adapting OWAMP/TWAMP in LAG performance measurement.
We updated this draft based on the comments from the meeting discussion and mailing list.
Thanks for all the suggestions.
More reviews and comments are welcome.

Cheers,
Tianran

-----Original Message-----
From: internet-drafts@ietf.org [mailto:internet-drafts@ietf.org] 
Sent: Monday, January 24, 2022 2:17 PM
To: Greg Mirsky <gregimirsky@gmail.com>; Guo Jun <guo.jun2@zte.com.cn>; Jun Guo <guo.jun2@zte.com.cn>; Rakesh Gandhi <rgandhi@cisco.com>; Tianran Zhou <zhoutianran@huawei.com>; Zhenqiang Li <li_zhenqiang@hotmail.com>
Subject: New Version Notification for draft-li-ippm-otwamp-on-lag-02.txt


A new version of I-D, draft-li-ippm-otwamp-on-lag-02.txt
has been successfully submitted by Tianran Zhou and posted to the IETF repository.

Name:		draft-li-ippm-otwamp-on-lag
Revision:	02
Title:		One-way/Two-way Active Measurement Protocol Extensions for Performance Measurement on LAG
Document date:	2022-01-24
Group:		Individual Submission
Pages:		13
URL:            https://www.ietf.org/archive/id/draft-li-ippm-otwamp-on-lag-02.txt
Status:         https://datatracker.ietf.org/doc/draft-li-ippm-otwamp-on-lag/
Htmlized:       https://datatracker.ietf.org/doc/html/draft-li-ippm-otwamp-on-lag
Diff:           https://www.ietf.org/rfcdiff?url2=draft-li-ippm-otwamp-on-lag-02

Abstract:
   This document defines extensions to One-way Active Measurement
   Protocol (OWAMP), and Two-way Active Measurement Protocol (TWAMP) to
   implement performance measurement on every member link of a Link
   Aggregation Group (LAG).  Knowing the measured metrics of each member
   link of a LAG enables operators to enforce the performance based
   traffic steering policy across the member links.


                                                                                  


The IETF Secretariat


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