Tekron is a local Wellington Company that specialises in GPS clocks and NTP servers, �<a href="http://tekron.com/">http://tekron.com/</a><br><br>The hardware is made in NZ.<br><br><div class="gmail_quote">On Thu, Feb 13, 2014 at 9:14 AM, Tony Wicks <span dir="ltr">&lt;<a href="mailto:tony@wicks.co.nz" target="_blank">tony@wicks.co.nz</a>&gt;</span> wrote:<br>
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<div>On this note, does anyone have recommendations on an affordable GPS clock 
source ?</div>
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<div>�</div>
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<div><b>From:</b> <a title="sam.h.russell@gmail.com" href="mailto:sam.h.russell@gmail.com" target="_blank">Sam Russell</a> </div>
<div><b>Sent:</b> Wednesday, February 12, 2014 4:22 PM</div>
<div><b>To:</b> <a title="simon@darkmere.gen.nz" href="mailto:simon@darkmere.gen.nz" target="_blank">Simon Lyall</a> </div>
<div><b>Cc:</b> <a title="nznog@list.waikato.ac.nz" href="mailto:nznog@list.waikato.ac.nz" target="_blank">nznog</a> </div>
<div><b>Subject:</b> Re: [nznog] NTP reflection used for world&#39;s largest 
DDoS</div></div></div>
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<div dir="ltr">What are people doing about this? Is anyone planning to blanket 
whitelist UDP/123 like most residential ISPs currently do for SMTP? Port 
scanning their customers pre-emptively to see who&#39;s vulnerable? Keeping an eye 
on rate shapers to see odd bursts in upload 
speed?</div></div></div></div></div></div>
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