Open Wireless Network Packet Sniffing

Mar 17

TomLinux General, Networking, Wireless Comments Off

This is easier and more effective than packet sniffing on a wired network:

  1. Stop Network Manager: /etc/init.d/network-manager stop
  2. Set your WiFi card into monitoring mode: airmon-ng start wlan0
  3. See what’s around: airodump-ng mon0
  4. Select a target network, and note the BSSID value and channel (used as ‘-c’ option below)
  5. Collect the packet trace: airodump-ng -c 6 –bssid 00:12:34:56:78:90 -w output-file mon0
  6. Examine packet trace: wireshare output-file.cap

(run on Debian Wheezy [testing] using Intel Corporation Centrino Wireless-N 1000)

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