Hello, Indeed its true, and i dont know what machine it is. I have MRTG installed and my bandwidth looks green all the the time as much as 138Kbps, and my ISP gives me 128Kbps. How can i interprate the #tail -f /var/logs/messages to determin which machine is doing kazaa or any other P2P???consuming the bandwidth. And how do i block these popular P2P??? Kind regards Teddy L. ------------------------------------------------------ Teddy L. Nyambe Open Source Zambia www.opensource.org.zm +260 97 760473 * Know that today is yesterday's future Be the change you want to see in the world * To Err is Human, but to really mess things up, you need a PC