On Saturday 02 November 2002 01:24, Kenneth Porter wrote:
> --On Friday, November 01, 2002 09:51:28 PM +0100 Stef Coene
>
> <stef.coene@docum.org> wrote:
> > Bandwidth is the maximum bandwidth of the device where the queue is
> > attached. This can be a NIC or a class from another qdisc. For a
> > root-qdisc, the bandwidth has to be the same as the bandwidth of the
> > device where it's attached to and not the link bandwidth. All
> > QOS-elements with the same major number, has to have the same bandwidth.
>
> I was a little confused by this. I have a 100 Mbps NIC, but it's connected
> to a switch that throttles my allocation down to 4 Mbps. So which number do
> I use for the root CBQ bandwidth?
100Mbit.
After that, add a bounded class of 4mbit to the root qdisc. Add all other
class to this bounded class.
> I'm using the WonderShaper, and it looks like it uses the NIC's speed, not
> the upstream cap. Is that correct, or a bug in the script?
It's correct.
Stef
--
stef.coene@docum.org
"Using Linux as bandwidth manager"
http://www.docum.org/
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