[c-nsp] Blocking Peer-to-peer with a 7200

[opslists at rhemasound.org]

I am trying to block peer-to-peer from a hotel using a Cisco 7200.  Has anyone else had success doing this?  If so what config do you use, and what IOS version.
I just finished getting nowhere with TAC on a case for a different location, our test PC doing Linux ISO downloads never got touched even though the counters were showing blocked traffic.

Thanks.

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Brian Raaen
Network Architech
braaen at zcorum.com