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Bufferbloat on Superhub
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Old 21-08-2023, 21:59   #1
Damien
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Bufferbloat on Superhub

Hi all.

I was playing FIFA and I noticed I was lagging a lot. This was odd because my PS5 is wired via ethernet. So I took the cable and did a speed test. I got this result:



High latency right? Apparently this is called 'bufferbloat'. I haven't heard of this before but there is a test you can and it seemed to confirm it:



These tests were conducted with my laptop plugged right into the Superhub directly. The lag is much worse than it is on wi-fi.

I have no idea what I could do to fix this. I have tried different ethernet cables and a reboot of the hub.

any ideas?
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Old 21-08-2023, 22:07   #2
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Re: Bufferbloat on Superhub

11ms is not high esp. for Cable.
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Old 22-08-2023, 07:38   #3
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Re: Bufferbloat on Superhub

Well it's that 'loaded' latency that seems the issue?
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Old 22-08-2023, 08:31   #4
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Re: Bufferbloat on Superhub

My buffer bloat is A doing a wireless test from the Hub5 to my tablet and it's still complaining ! For the low latency gaming part.

How did you get the first part of your results as can't see it on the site?

https://www.waveform.com/tools/buffe...0-cc62d9af3c44
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Old 22-08-2023, 08:48   #5
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Re: Bufferbloat on Superhub

The first one is fast.com
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Old 22-08-2023, 09:01   #6
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Re: Bufferbloat on Superhub

My unloaded is 243ms on WiFi but I get A on bufferbloat on the other site compared to your C.

Last edited by SnoopZ; 22-08-2023 at 10:03.
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Old 22-08-2023, 13:51   #7
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Re: Bufferbloat on Superhub

Fast.com says my DL is 510mbps, but I'm on the Volt 350 according to Virgin, whilst I thought I was on 200mbps?

Latency 13ms unloaded, 11ms loaded, on ethernet.
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Old 22-08-2023, 14:07   #8
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Re: Bufferbloat on Superhub

Quote:
Originally Posted by Taf View Post
Latency 13ms unloaded, 11ms loaded, on ethernet.
Yeah this is what I was expecting. It doesn't make sense to me it's worse on ethernet than it is on wi-fi
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Old 22-08-2023, 15:28   #9
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Re: Bufferbloat on Superhub

Quote:
Originally Posted by Taf View Post
Fast.com says my DL is 510mbps, but I'm on the Volt 350 according to Virgin, whilst I thought I was on 200mbps?

Latency 13ms unloaded, 11ms loaded, on ethernet.
What's your download config say in the hub as volt250 customers got a boost to m350 speeds I thought?

Also M200 speeds got boosted to M250 months ago so M200 doesn't exist now.
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Old 22-08-2023, 16:14   #10
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Re: Bufferbloat on Superhub

Quote:
Originally Posted by SnoopZ View Post
What's your download config say...
Max Traffic Rate 402500089
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Old 22-08-2023, 16:38   #11
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Re: Bufferbloat on Superhub

Quote:
Originally Posted by Taf View Post
Max Traffic Rate 402500089
Not sure what it's meant to be but it's probably correct for M350.
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Old 23-08-2023, 04:32   #12
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Re: Bufferbloat on Superhub

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Originally Posted by SnoopZ View Post
Not sure what it's meant to be but it's probably correct for M350.
402500089Bps AKA 402Mbps correct for M350
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