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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>Looking at the Wikipedia article, it claims that Atlantis-2 “can already be upgraded with current technology to 160Gbit/s”. Would be interesting why that wasn’t already done on this 20-year-old cable – assuming that the underground infrastructure (repeaters) are compatible with the newer modulations (or additional wavelengths, but that would have necessitated much more design), the upgrade cost should be small compared to the cable’s value.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'>From:</span></b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'> NANOG [mailto:nanog-bounces+colin-lists=highspeedcrow.ca@nanog.org] <b>On Behalf Of </b>Rubens Kuhl<br><b>Sent:</b> Sunday, July 12, 2020 10:19 AM<br><b>Cc:</b> Nanog <nanog@nanog.org><br><b>Subject:</b> Re: SaoPaolo to Frankfurt<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal><o:p> </o:p></p></div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal>On Sun, Jul 12, 2020 at 12:06 PM Max Tulyev <<a href="mailto:maxtul@netassist.ua">maxtul@netassist.ua</a>> wrote:<o:p></o:p></p></div><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in'><p class=MsoNormal>Hi All!<br><br>Who can provide a VLAN from SaoPaolo to Frankfurt for remote <a href="http://IX.BR" target="_blank">IX.BR</a> <br>participation? Please contact me off-list.<br><br>I see there is only one undersea cable going directly from Brazil to <br>Europe. Why?<o:p></o:p></p></blockquote><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>And this single cable, Atlantis-2, has very little capacity so its usage is mostly voice traffic. <o:p></o:p></p></div><div><p class=MsoNormal>There is a new cable in construction called EllaLink (<a href="https://ella.link/">https://ella.link/</a>) that when installed will add plenty of capacity to this route, but most Brazil - Germany traffic goes thru the US nowadays. <o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Alternative routes before EllaLink comes into operation would be one of the Brazil-Africa cables (one to Cameroon, the other to Angola) and then to Europe. <o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Rubens<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div></div></div></div></body></html>