Re: per vlan based qos classification/marking on 3560?

vacl can only forward or drop... can use route-map to match vlan 99 & set ip prec... but how to do... if Q says use "class-map".

Cheers,

________________________________
From: Mark Matters <markccie_at_gmail.com>
To: CCIE League <ccieleague_at_ymail.com>
Cc: CCIEGS <ccielab_at_groupstudy.com>
Sent: Thursday, 10 September, 2009 20:01:01
Subject: Re: per vlan based qos classification/marking on 3560?

Sorry I do not have an example handy. I'll try and find one.

Take a look into vlan maps.

It will be something like this.
acl
vlan-map
vlan access filter.

>As I learn more I remember less. I guess my token bucket is rather small.
>

On Thu, Sep 10, 2009 at 2:46 PM, CCIE League <ccieleague_at_ymail.com> wrote:

Experts,
>
>How to classify & mark all traffic for only vlan 99 with anything e.g. ip prec 5 on a "3560" switch... SW4?
>
>
>Setup:
>
> Vlan99----SW1-----isl trunk and ether channel-----SW4
>
>
>- i have enabled "mls qos vlan-based" on the ALL trunk ports on SW4. Can't use "mls qos vlan-based" on Port Channel?
>
>- SW4 can reach vlan99 via IGP... traffic destined to vlan 999 routed via vlan 100.
>
>- I have created ACL ANY1 with permit any on SW4
>
>- Defined Class-map CM_ANY
> match access-group name ANY1
>
>- Defined Policy-map PM_MARK
> Class CM_ANY
> set ip prece 5
>
>- Created int vlan 99 on SW4
>
>- Under int vlan 99
> service-policy input PM_MARK
>
>#show policy-map interface vlan 99 doesn't show any packets marked!! All is showing 0.
>
>
>Have i missed anything? Any tricks?
>
>
>Followed steps on:
>http://blog.internetworkexpert.com/tag/per-vlan/
>
>I have also tried to use Class-map with "match interface f0/19 - f0/24 as mentioned in example 6.
>
>Ta,
>
>
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Received on Thu Sep 10 2009 - 19:13:40 ART