Download Linux Wireless - Linux Kernel Networking (4)

Transcript
Sniffing a WLAN
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You could sniff with wireshark
Sometime you can't put the wireless interface to
promiscuous mode (or it is not enough). You
should set the interface to work in monitor
mode (For example: iwconfig wlan0 mode
monitior).
If you want to capture traffic on networks other
than the one with which you're associated, you
will have to capture in monitor mode.