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RE: Per-Port Per-VLAN marking posted 08/21/2006
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uuhhh..that is ok...
so the first time I don't understand why I need TWO match statements in
the class-map for 'per-port per-vlan' marking..!?!
> The per-port per-VLAN QoS feature enables you to specify different QoS
> configurations on different VLANs on a given interface.  You will need
> to embed your class-map that mathches all in your class map that matches
> the vlan, such as 
> 
> access-list 1 permit any
> 
> class-map match-all ANY
>    match access-group 1
> !
> class-map match-all VLAN
>    match vlan  5
>    match class-map ANY
> !
> policy-map VLAN_IP
>    class VLAN
>     set precedence 4
> 
> -----Original Message-----
> From: nobody@xxxxxxxxxxxxxx [mailto:nobody@xxxxxxxxxxxxxx] On Behalf Of
> Udo Konstantin
> Sent: Saturday, August 19, 2006 9:48 PM
> To: CCIE Groupstudy
> Subject: Per-Port Per-VLAN marking
> 
> Hi all,
> 
> I had the following challange...
> 
> On a switch (3550) mark all incoming traffic from VLAN x with precedence
> 4
> As I understand I should use per-port per-vlan marking
> Right now I configure 
> 
> class-map match-all PREC4
> 	match vlan X
> policy-map PREC
> 	class PREC4
> 	set ip precedence 4
> 
> when I apply this policy-map to a interface on a switch assume fa0/6 the
> map would be rejected because I need another one more statement under
> class-map config. This is what I understand.
> So I configure an access-list 101 and with match access-group I apply it
> as an additional statement into the class map
> But right now I'm not sure if this really works...
> Maybe anyone here had anything like this configured an can send an
> example ??!
> 
> thanks
> Udo
> 
> 
> 		
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