title: How to capture packets off other machine?
body: <p>I want to capture packets from other computers on my network. I have 3 computers in total on same SSID and I want to capture packets off these 2 other computer. How to?</p>
  
  <p>I have tried using wireshark but it only shows packets that being sent to/from my computer not from other computers.</p>
  
  <p>I am using backtrack5.</p>