我正在尝试让 aircrack 工作，当使用 airmon-ng start wlan0 命令时出现此问题。
root@ubuntu:/home/bryan# airmon-ng start wlan0
Found 5 processes that could cause trouble.
If airodump-ng, aireplay-ng or airtun-ng stops working after
a short period of time, you may want to kill (some of) them!
-e
PID Name
797 avahi-daemon
798 avahi-daemon
998 NetworkManager
1033 wpa_supplicant
1291 dhclient
Process with PID 1291 (dhclient) is running on interface wlan0
Interface Chipset Driver
wlan0 Atheros ath9k - [phy0]
ERROR: Neither the sysfs interface links nor the iw command is available.
Please download and install iw from
http://wireless.kernel.org/download/iw/iw-0.9.19.tar.bz2
当尝试安装此 iw-0.9.19.tar.bz2 时，它显然说已安装。
到目前为止我已经尝试按照以下步骤安装此 compat-wireless-3.5.1-1.tar.bz2
tar jvxf compat-wireless-3.5.1-1.tar.bz2
cd compat-wireless-3.5.1-1
scripts/driver-select ath9k
make
make install
reboot
但我一直收到与上述相同的消息。我在 ubuntu 12.04 上使用带有 AR9285 无线适配器的华硕笔记本电脑
请提供任何帮助，我将不胜感激，谢谢。