Re: Interpreting QoS capabilities

From: Ian Blaney (ian.blaney@gmail.com)
Date: Fri Sep 14 2007 - 12:37:30 ART


Hi Thomas

t stands for threshold. You can assign specific thresholds within a queue
where particular cos/dscp marked traffic is dropped.

I guess the tx values means you can have the option of 4 normal wrr queues
OR 1 priority 3 wrr queues.

HTH
Ian

On 9/14/07, thomas.rader@freesurf.ch <thomas.rader@freesurf.ch> wrote:
>
> Hi, I'm having problems interpreting a switches QoS capabilities:
>
> show interfaces capabilities on my 3550 shows:
>
> QOS scheduling: rx-(1q0t),tx-(4q0t),tx-(1p3q0t)
>
> I assume p=priority and q= software queues but what is t ?
>
> Why are two tx values ?
>
> Any ideas ?
>
> Thanks, Thomas
>
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