[c-nsp] 6500 Priority Queuing (DSCP & EXP no COS based)

Manu Chao linux.yahoo at gmail.com
Wed Nov 17 08:25:23 EST 2010


Thanks.

My problem is that the interface priority*-*queue command can only be
associated with CoS an not EXP, may be a class map and a policy map can do
the job but i just need confirmation/clarification.


On Wed, Nov 17, 2010 at 1:06 PM, Dan Holme <dan.holme at gmail.com> wrote:

> On 16 November 2010 13:00, Manu Chao <linux.yahoo at gmail.com> wrote:
> > Does the priority command supported on 6500 or do we have to care about
> > additionnal qos interface command like priority-queue cos-map (i don t
> see
> > dscp or exp equivalent)?
>
> I'm not sure it's supported in the same way as you'd expect it to work
> on a 7200.
>
> I've only ever implemented LLQ on 6500 using wrr-queue to setup the
> queues and priority-queue, and usually CoS 5 (DSCP values 40-47) are
> mapped to this queue by default.
>
>
> --
> Dan Holme
>


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