how to block p2p programs

From:	"Jessica Aguilar" <jaguilar at skyriver dot net>
To:	<m0n0wall at lists dot m0n0 dot ch>
Subject:	how to block p2p programs
Date:	Wed, 14 Oct 2009 11:48:34 -0700

Hello Support

 

 

I am having a problem one somebody is downloading copyright information
from website and I need to block all p2p programs any one knows  how?

 

I already did the traffic shaping but  that only does the priority
right?

 

 

Thank you,