[Cake] Configuring cake for VDSL2 bridged connection

[techicist at gmail.com]

Sorry, what is flowblind? Yes, I am using cake :)

So is that latency increase when uploading and downloading? And so I should
be aiming to achieve that as I slowly increase the bandwidth?

On 24 August 2016 at 20:49, Alan Jenkins <alan.christopher.jenkins at gmail.com
> wrote:

> On 24/08/16 20:47, Alan Jenkins wrote:
>
> So you can read off (+calculate) overall throughput, in both directions.
>
> And it looks like your latency under load rises by only about 2ms.  That's
> the sort of thing we're aiming for.
>
> Pure codel aims for 5ms, so I take it you're using fq_codel.
>
> /reads subject line
>
> or using standard cake, and not passing `flowblind` to disable the fair
> queuing
>
> And... yes
>
> (1500 * 8) / 4_000_000 = 0.003
>
> It takes 3ms to transmit a full packet in the slower direction. So when
> it's busy, ping can be delayed on average by 1.5ms (while the current
> packet is transmitted).  Something like that anyway.
>
>
> On 24/08/16 20:33, techicist at gmail.com wrote:
>
> Thanks for the reply. I understand now 😀
>
> What can be taken from these graphs? I'm afraid I really am lost now.
>
>
>
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