I'm very new in cracking and wireless network, and I just follow tutorials of airckrack.
Unfortunately, network card change it's channel to -1 every time I try to inject.
This is output of "airmon-ng start":
$ airmon-ng start wlan0 3 Interface Chipset Driver wlan0 Atheros ath5k - [phy0] (monitor mode enabled on mon0)
And this is of aireplay-ng:
$ sudo aireplay-ng -9 -e essid -a 11:22:33:44:55:66 mon0 16:18:19 Waiting for beacon frame (BSSID: 11:22:33:44:55:66) on channel -1 16:18:19 mon0 is on channel -1, but the AP uses channel 3
But my question is much more general - what is better for all cracking process: installing of madwifi-ng driver or continue using native driver?