From: Bit Gossip (bit.gossip@chello.nl)
Date: Tue May 29 2007 - 15:04:13 ART
Are you sure that the class-map within a policy-map are evaluated in the
order in which they appear?
Bit.
----- Original Message -----
From: "Kim" <support@isolvesystems.com>
To: "Shamin" <ccie.xpert@gmail.com>
Cc: "Tarun Pahuja" <pahujat@gmail.com>; "Cisco certification"
<ccielab@groupstudy.com>
Sent: Monday, May 28, 2007 1:27 AM
Subject: Re: QOS question
> Two class-maps and one policy-map should be good enough. First use the
> NBAR
> in the first class-map to drop the JPG files first. Secondly, policy all
> the rest of the traffic to 1mb.
>
> Regards,
> Kim
>
>
>
> On 5/27/07, Shamin <ccie.xpert@gmail.com> wrote:
>>
>> Hi,
>>
>> Yes , I do know it is to be solved using NBAR and policing.
>> But cant get the logic, as from the same website,non-JPG files
>> are policed and JPG files are dropped. Should it be something like,
>> match the traffic from the Webserver to the Client network in a Child
>> class.
>> There will be two parent classes in the outbound policy map.
>> But I am confused over the logic that should be in the Parent class.
>> If someone can shed some light on the logic.
>>
>> regards
>> shamin
>>
>>
>>
>> On 5/27/07, Tarun Pahuja <pahujat@gmail.com> wrote:
>> >
>> > Shamin,
>> > You might want to look into Nbar and Policing.
>> >
>> > Thanks,
>> > Tarun Pahuja
>> > CCIE#7707(R&S,Security,SP,Voice,Storage),CCSI
>> >
>> >
>> > On 5/27/07, Shamin <ccie.xpert@gmail.com> wrote:
>> >
>> > > Hi ,
>> > >
>> > > Best of luck on your preprations.
>> > >
>> > > I have a question in QOS.The requirement is as follows
>> > >
>> > > FR
>> > > (E0/0) R1 (s0/0) <---------------------------> (S0/0) R2 (E0/0)
>> > >
>> > > There is a webserver on the E0/0 interface of R1 which hosts a
>> > > website
>> > > www.cisco.com/directory/ .
>> > >
>> > > Configure R1's s0/0 interface, so that traffic to the client's on
>> > > R2's
>> > > E0/0
>> > > network follows
>> > > the following rule.
>> > >
>> > > 1)Traffic from this website to the clients are limited to 1MB.
>> > > 2)If the traffic from this website to the clients, contains any Jpg
>> > > or
>> > > Jpeg
>> > > files , the traffic should be dropped.
>> > >
>> > > I think this should follow a parent and child policy.But could not
>> > > get
>> > > my
>> > > logic correct.
>> > >
>> > > regards
>> > > shamin
>> > >
>> > >
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>
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