Re: QOS Question

From: Tom Kacprzynski <tom.kac_at_gmail.com>
Date: Mon, 25 Jun 2012 22:24:34 -0500

Hello Mohammad,
Looks correct to me. When reading the solution guides over time, you'll
realize that some times they show an answer that might just seem way out
there. But what some of these authors are trying to do it show you a
solution that you might not encountered before. Think of it as if you get a
question in the future like "Assign DSCP value AF32 to all frames received
by the switch coming in port f0/14, but don't a apply policy-map to that
interface" now you'll know a solution for that using a mutation maps. If I
were you, I would test both configuration and remember them, the lab is all
about being able to do the same thing multiple ways then figuring out which
method cisco wants you to use ;)

Regards,

Tom

On Mon, Jun 25, 2012 at 7:28 PM, <mohd-mousa_at_hotmail.com> wrote:

> Hi All,
>
> I have the following quesiton :
>
> Assign DSCP value AF32 to all frames received by the switch coming in port
> f0/14
>
> I thought this can be done like :'(
>
> map-class DSCP
> class class-def
> set dscp af32 or equivelant dicmal value 8x+2y.
> and then apply the policy inbound to f0/14 port.
>
> The answer, i saw dscp-mutatuion map command !!!
> then
> int f0/14
> mls qos trust dscp
> mls qos dscp mutation #
>
> Guys, can i solve this question my way, is there any worng in that ?
> what is dscp-mutation command ?
>
>
> Any input will be highly appreciated !
> Thanks in advance
>
>
> Mohammad
>
>
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Received on Mon Jun 25 2012 - 22:24:34 ART

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