<font face="verdana" size="2"><p style="margin:0;padding:0;font-family: verdana; font-size: 10pt; overflow-wrap: break-word;">Very interesting. The aggressive-ack-filter seems to mess throughput up during "boost phase" compared to ack-filter less agreesive.</p>
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<p style="margin:0;padding:0;font-family: verdana; font-size: 10pt; overflow-wrap: break-word;">I should say that my most common heavy upload/download usage has an RTT of 88 msec. (Boston - AWS west).</p>
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<p style="margin:0;padding:0;font-family: verdana; font-size: 10pt; overflow-wrap: break-word;">Personal heavy upload/download usage is has RTT of about 24 msec. (github, my two personal cloud servers).</p>
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<p style="margin:0;padding:0;font-family: verdana; font-size: 10pt; overflow-wrap: break-word;">I wonder if 88 and 25 msec RTT are much better in practice. I will be testing cake in a week or so (delay due to family converging on me due to my daughter's wedding).</p>
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<p style="margin:0;padding:0;font-family: verdana; font-size: 10pt; overflow-wrap: break-word;">BTW, one annoying thing about flent is that netperf is not available in fedora, rhel, centos as a package. So I have to install it and it doesn't just plug in smoothly. That's just my convenience issue. I don't use netperf myself on any of my systems. iperf and iperf3 seem to be a lot more pervasive these days...</p>
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<p style="margin:0;padding:0;font-family: verdana; font-size: 10pt; overflow-wrap: break-word;"><br /><br />On Tuesday, November 28, 2017 3:57pm, "Dave Taht" <dave@taht.net> said:<br /><br /></p>
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<p style="margin:0;padding:0;font-family: verdana; font-size: 10pt; overflow-wrap: break-word;">> <br />> Wrote up that result here:<br />> <br />> http://blog.cerowrt.org/post/ack_filtering/<br />> </p>
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