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* [Bloat] unfixable bloat on Cable modem CODA-4680 (puma 7)
@ 2019-03-28 11:00 cloneman
  2019-03-28 11:10 ` Dave Taht
  2019-03-28 12:02 ` Sebastian Moeller
  0 siblings, 2 replies; 4+ messages in thread
From: cloneman @ 2019-03-28 11:00 UTC (permalink / raw)
  To: bloat

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I'm getting a weird problem with this new modem , it's Docsis 3.1

latency/jitter measured via ping is about ~300ms during download pressure
of 3 http transfers. The latency doesn't appear on synthetic bufferbloat
benchmarks, though. (dslreports ; 20ms ("A")

question: trying to figure out why I'm seeing this particular behavior, and
determine if it'd a real issue or just an anomalie with ICMP traffic

I've not seen ping do this with other modems.

Perhaps I need to try some other traffic generation/ capture  tools?

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^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2019-03-28 20:45 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-03-28 11:00 [Bloat] unfixable bloat on Cable modem CODA-4680 (puma 7) cloneman
2019-03-28 11:10 ` Dave Taht
2019-03-28 12:02 ` Sebastian Moeller
2019-03-28 20:44   ` cloneman

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