I am trying to hack a WPA2 network, but I am run into trouble because the airodump command is not working.
Here is what I did:
1: airmon-ng start wlan0 -- ( see error [phy0]SIOCSIFFLAG no such file or directory)
2: airodump mon0 --- This fails and says something about no such command.
2a: airodump-ng mon0 -- I try this command and I see another error. --> ioctl SIOCSIFFLAG
Hmm... I dont know what do. My wireless card is: Intel(R) Centrino(R) Advanced-N 6200 AGN --BT4 reads my card as Intel 4965 ... blah blah.
Edit: Here is the full information: 4965/5xxx iwlagn -[phy0]
For the WPA2 cracking I plan to follow this guide:
I Hope you can assist me. TY
Last edited by AzureXV; 07-23-2010 at 11:07 PM.
Here: faq [Aircrack-ng]
Check your interface name. And if it is up.
And you could give us more details, like all the commands you used and some hardware info.
I still would appreciate your help and sorry for bothering you again.
here is the information:
Wireless Card is detected by BT4 as: Intel 4965/5xxx iwlagn - [phy0]
I had that very same error after trying to install a new driver for my usb wireless adapter, you've probably got some kind of conflict of drivers going on.
I would suggest running lsmod and trying to determine which drivers may be causing trouble and removing them.
Heres a link to a similar problem, theres a step-by-step guide for removing and updating a driver:
SIOCSIFFLAG error - Page 2 - Linux Forums
Obviously dont use the driver that they do in the link if yours is different
Hopefully that'll help
I've got this after upgrading to kernel 2.6.34
root@bt:~# airodump-ng wlan0
ioctl(SIOCSIFFLAGS) failed: No such file or directory
Previously everything was working fine.
The file you need is called: iwlwifi-4695-2.ucode. Go to this link and download the tar file for the 4695 card: Intel® Wireless WiFi Link drivers for Linux*
Extract the firmware file and copy it into /lib/firmware
Then you should be able to run the following command:
ifconfig wlan0 up
You can download the tar file from here: Intel® Wireless WiFi Link drivers for Linux*