From: Carlos Trujillo Jimenez (nergal888@hotmail.com)
Date: Fri Feb 27 2009 - 15:19:28 ARST
Gaurav.
COPP applyes to traffic destined to the control plane of the device, for
example to the IP address of its interfaces.
While the policy map applied to the interface, you are Policing the traffic
passing through the device (from one interface to the other).
Hope it helps.
> Date: Fri, 27 Feb 2009 20:54:20 +0530
> Subject: control plane policing
> From: gauravmadan1177@gmail.com
> To: ccielab@groupstudy.com
>
> Hi All
>
> I was hit badly while i was checking out solution of one of work labs .
> The task says that Ping from IP x.x.x.x to R1 interface f0/0 shd be limited
> to 8 kb/sec and excess to be dropped .
>
> I configured as follows :
>
> ip access-li ext TEST
> perm icmp host x.x.x.x any echo
> !
> class-map TEST
> match access-group name TEST
> !
> policy-map TEST
> class TEST
> police 8000 conform-action Tx exceed-action drop
> !
> int f0/0
> service-poli in TEST
> !
>
> Solution said
> ****************
>
> control plane
> service-policy in TEST
>
> Was i wrong in this ? Can someone explain abt control plane policing and
> when does it come in play ?
> Regards
> Gaurav Madan.
>
>
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