Re: [vmeet] [Tools-discuss] meetecho for remote presenters

Brian E Carpenter <brian.e.carpenter@gmail.com> Mon, 04 April 2016 22:33 UTC

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To: joel jaeggli <joelja@gmail.com>, "Fred Baker (fred)" <fred@cisco.com>, "vmeet@ietf.org" <vmeet@ietf.org>
References: <22117.1459805337@obiwan.sandelman.ca> <8B568121-92F2-4768-861A-38BB8535BE39@cisco.com> <1eb7cab5-26d1-fb97-2e10-6fa89704535c@gmail.com>
From: Brian E Carpenter <brian.e.carpenter@gmail.com>
Organization: University of Auckland
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Date: Tue, 5 Apr 2016 10:33:21 +1200
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Cc: "tools-discuss@ietf.org" <tools-discuss@ietf.org>
Subject: Re: [vmeet] [Tools-discuss] meetecho for remote presenters
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On 05/04/2016 10:09, joel jaeggli wrote:
> On 4/4/16 6:32 PM, Fred Baker (fred) wrote:
>> We had a remote presenter on MeetEcho in v6ops today. I broke up badly, which seemed to go away when the speaker took down his video stream. Even after that, however, it was very difficult to hear and to understand unless you were standing behind the speakers.
> 
> 
> australia, and telstra in particular seem fairly dire from here. gblx/l3
> seem to exchange traffic  with 4637 in JFK

Audio & video are quite good in NZ though.

    Brian

> 
> Measuring to my syd pop shows some fairly painful jitter  but also a low
> level of possibly congestion induced loss for the international hop to MIA.
> 
> J@mb:~$mtr cache-syd1620.hosts.fastly.net -c 100 -w
> Start: Mon Apr  4 18:57:21 2016
> HOST: dhcp-b257.meeting.ietf.org                  Loss%   Snt   Last
> Avg  Best  Wrst StDev
>   1.|-- 31.133.176.2                                 0.0%   100    1.4
> 22.4   1.2 394.6  52.0
>   2.|-- 190.216.88.9                                 0.0%   100    2.3
> 24.0   1.7 318.1  45.3
>   3.|-- po3-20g.ar3.mia2.gblx.net                    5.0%   100  133.5
> 169.1 133.2 434.2  62.3
>   4.|-- ae5.edge2.miami2.level3.net                 11.0%   100  145.0
> 185.3 136.6 420.1  66.2
>   5.|-- ge-6-3.car1.hamburg1.level3.net             87.0%   100  165.6
> 171.2 165.6 174.5   2.9
>   6.|-- telstra-level3-20g.newyork1.level3.net      12.0%   100  231.8
> 282.5 226.4 492.4  82.5
>   7.|-- i-0-0-2-0.ny8a-core01.bi.telstraglobal.net  11.0%   100  213.3
> 273.5 210.4 572.5  77.5
>   8.|-- i-0-4-0-1.tnrt-core01.bi.telstraglobal.net   7.0%   100  212.8
> 249.3 202.9 490.6  61.2
>   9.|-- i-0-4-0-11.tlot-core01.bi.telstraglobal.net  7.0%   100  221.5
> 253.2 207.4 408.6  54.9
>  10.|-- 202.84.136.221                               9.0%   100  364.5
> 390.0 360.0 567.4  46.7
>  11.|-- unknown.telstraglobal.net                    6.0%   100  371.0
> 394.2 365.4 583.5  49.3
>  12.|-- ???                                         100.0   100    0.0
> 0.0   0.0   0.0   0.0
>  13.|-- 23.235.41.20                                 5.0%   100  360.5
> 396.0 356.2 838.4  66.7
> 
>>
>>
>> _______________________________________________
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> 
> 
> 
>