<div dir="ltr">Still shaking my head trying to understand why on a 100-500 person VC you need 500 people all sharing video at the same time. </div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, 3 Apr 2020 at 19:19, James Andrewartha <<a href="mailto:trs80@ucc.gu.uwa.edu.au">trs80@ucc.gu.uwa.edu.au</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On Fri, 3 Apr 2020, Bevan Slattery wrote:<br>
<br>
> It’s all relative. Streaming still makes up the vast amount of capacity usage, but yeah Video conferencing type data has<br>
> increased significantly. This will only grow over time once school goes back and the vast majority of students are logging in<br>
> all together for the first time. Hold on!<br>
<br>
I work for a school and we rolled our own video conferencing solution <br>
using BigBlueButton. Currently we're running a mix of servers in Azure and <br>
on-prem, but will be bringing it fully on-prem once we buy some more Ryzen <br>
whiteboxes. For 1650 students we're pushing 1Gbps at peak in the morning, <br>
during the rest of the day it sits about 400Mbps. It's given me a new <br>
appreciation for those who run this sort of solution at scale.<br>
<br>
O365 is creaking under the load, 24 hour delays on provisioning are normal <br>
at the moment.<br>
<br>
Thanks,<br>
<br>
James_______________________________________________<br>
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</blockquote></div>