[nsp] Blocking KAZAA and Co. on PIX

[Sam Stickland]

There's always P2Pwall that runs on Linux if that's an option for you.

There's a good article on the nature of the FastTrack protocol and an 
introduction to P2Pwall here: 

http://www.linuxjournal.com/article.php?sid=6945

Sam

On Tue, 13 Jul 2004, Serguei Bezverkhi wrote:

> Hi,
> 
> 
> 
> I was searching Cisco web site for suggestions on how to block KAZAA  and 
> other file sharing applications on PIX. The document that I found was saying 
> that it can only be implemented on a router using NBAR.
> 
> 
> 
> I would greatly appreciate if somebody who faced this problem, shared a 
> direction they took to filter these applications.
> 
> As far as I can see I have two options it is either to bring a router with a 
> firewall feature set and using NBAR to fight these applications,  or use 
> very restrictive access list from inside to make sure only allowed traffic 
> is passing from inside to outside.
> 
> 
> 
> Any idea or suggestions or different approaches are greatly appreciated.
> 
> 
> 
> Thank you in advance
> 
> 
> 
> Serguei
> 
> 
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