View Full Version : [ubuntu] Aircrac help needed....:( please.

June 7th, 2010, 11:56 PM

I would really appreciate some help. I have a laptop installed with wubi desktop 10.04. I am trying to install aircrack-ng. I am having some issues with the post installation when i am trying use sudo commands.

1. heartyalex@ubuntu:~$ sudo airmon-ng start wlan0
[sudo] password for heartyalex:

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!

PID Name
798 avahi-daemon
799 avahi-daemon
935 wpa_supplicant
2871 NetworkManager
4747 dhclient
Process with PID 4747 (dhclient) is running on interface eth1

Interface Chipset Driver

eth1 Unknown wl

The driver states wl(?). I dont quite understand the reason and how to get around it. I did refer couple of articles and found that it was the driver issue. Can some one help with me with steps to change it.

This is my wireless card details.

03:00.0 Network controller [0280]: Broadcom Corporation BCM4311 802.11b/g WLAN [14e4:4311] (rev 01)
Subsystem: Broadcom Corporation Device [14e4:0465]
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at d4100000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: wl
Kernel modules: wl, ssb

When i try a perl program by alex rhodes (crackwepwithperl)...this is another error i get..

heartyalex@ubuntu:~$ cd crackwepwithperl
heartyalex@ubuntu:~/crackwepwithperl$ perl crackwep.pl
Aircrack Frontend V.3
Obtaining wireless interface information...
Run it as root
Run it as root
Run it as root
Run it as root
lo Interface doesn't support scanning.

eth0 Interface doesn't support scanning.

eth1 Interface doesn't support scanning.

pan0 Interface doesn't support scanning.

I really appreciate if any one could help me with this. Thanks.

November 3rd, 2011, 10:27 AM
Try this guide.


November 3rd, 2011, 10:29 AM
aircrack-ng is not supported here.