Re: Panne sur le câble SAFE

From: Patrice Donzelot <patrice_at_defimedia.info>
Date: Tue, 18 Jul 2017 07:29:11 +0000


Bonjour M. Moonesamy


Merci pour vos réponses. Savez-vous où aura lieu la réparation prévue le 21 juillet 2017? En me connectant sur facebook.com/diagnostics, j'ai le résultat suivant:

HTTP_X_FB_CONNECTION_QUALITY: MODERATE; q=0.3, rtt=295, rtx=8, c=4, mss=1410, tbw=3826, uplat=-1

Sur measurementlab.net, ma connexion est de 914 Kbps en upload et 9,41 Kbps en download!


Cordialement

Patrice Donzelot

patrice_at_defimedia.info

(+230)57864142 / (+230)2117766 / (+230)2070666

[1495545105112_untitled.png]


________________________________
From: S Moonesamy <sm+mu_at_elandsys.com>
Sent: 18 July 2017 11:11:55
To: Patrice Donzelot
Cc: mauritius-internet-users_at_lists.elandnews.com
Subject: Re: Panne sur le câble SAFE

Hi Patrice,
At 23:26 17-07-2017, Patrice Donzelot wrote:
>Avez-vous de dernières nouvelles concernant la
>panne? Comment expliquer que malgré une
>connexion de 15ms de ping, 12.63 Mbps de
>download et 2.49 Mbps d'upload selon
>speedtest.net, je ne puisse pas ouvrir un mail
>sur gmail.com, et que des sites tels
>facebook.com par exemple ne s'ouvrent pas ?

There were two cable cuts. A ship is scheduled
to try and repair one of the SAT-3 cable cuts on 21 July.

The Speedtest server is usually on the same
network as your ISP. The latency (e.g. 15 ms of
ping), and download and upload speeds do not
reflect actual the speed when you open an email
on gmail.com. If you run the following test:
https://www.measurementlab.net/tools/ndt/ you
NDT (Network Diagnostic Tool) - M-Lab<https://www.measurementlab.net/tools/ndt/>
www.measurementlab.net
Measurement Lab is a partnership between New America's Open Technology Institute, Google Open Source Research, Princeton University's PlanetLab, and other supporting ...



will get results which are different from the Speedtest ones.

The latency to gmail.com from my side is
currently around 180 ms. Access to email hosted
on gmail.com does not seem slow. Your user
experience seems different as there might be
congestion on the links between the Emtel network and gmail.com.

Could you please visit
https://www.facebook.com/diagnostics/ and send me
the results? From my side, the connection
quality is currently rated as "MODERATE".

Regards,
S. Moonesamy
Received on Tue Jul 18 2017 - 07:29:38 PST

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