[!] WARNING: Failed to associate

[GoogleCodeExporter]

Hi

I've been getting Failed to associate errors when I attempt this attack:

[+] Waiting for beacon from XX:XX:XX:XX:XX:XX
[!] WARNING: Failed to associate with XX:XX:XX:XX:XX:XX (ESSID: (null))
[!] WARNING: Failed to associate with XX:XX:XX:XX:XX:XX (ESSID: (null))
[!] WARNING: Failed to associate with XX:XX:XX:XX:XX:XX (ESSID: (null))
[!] WARNING: Failed to associate with XX:XX:XX:XX:XX:XX (ESSID: (null))

Additional to this i've noticed some errors in dmesg:

[49069.622091] ieee80211 phy1: invalid plcp cck rate (0).
[49080.404003] ieee80211 phy1: invalid plcp cck rate (0).
[49082.728860] ieee80211 phy1: invalid plcp cck rate (0).
[49086.812615] ieee80211 phy1: invalid plcp cck rate (0).
[49087.233907] ieee80211 phy1: invalid plcp cck rate (0).
[49089.606177] ieee80211 phy1: invalid plcp cck rate (0).

I have not been able to find a conclusive reason or fix for these errors.

0. What version of Reaver are you using?  (Only defects against the latest
version will be considered.)

1.4

1. What operating system are you using (Linux is the only supported OS)?

Backtrack5r1

2. Is your wireless card in monitor mode (yes/no)?

yes

3. What is the signal strength of the Access Point you are trying to crack?

-31

4. What is the manufacturer and model # of the device you are trying to
crack?

Ubiquiti SR71-USB

5. What is the entire command line string you are supplying to reaver?

reaver -i mon0 -b XX:XX:XX:XX:XX:XX 

6. Please describe what you think the issue is.

No idea

7. Paste the output from Reaver below.

[+] Waiting for beacon from XX:XX:XX:XX:XX:XX
[!] WARNING: Failed to associate with XX:XX:XX:XX:XX:XX (ESSID: (null))
[!] WARNING: Failed to associate with XX:XX:XX:XX:XX:XX (ESSID: (null))
[!] WARNING: Failed to associate with XX:XX:XX:XX:XX:XX (ESSID: (null))
[!] WARNING: Failed to associate with XX:XX:XX:XX:XX:XX (ESSID: (null))

Original issue reported on code.google.com by raz...@gmail.com on 31 Jan 2012 at 12:52

[GoogleCodeExporter]

can someone PLEASE e-mail me. i need help.i'm running ubuntu.maybey i'm just a 
slow learner. keep trying and seems all I get is this is this menu.gets 
fustrating after a while :/ took me forever to figure out how to even get 
windows 7 to partition for ubuntu.can someone please help me :( what am i doing 
wrong? if anyone has free time and willing to help me, please e-mail at 
Joesloth9@gmail.com

[!] WARNING: Failed to associate with XX XX XX XX XX XX (ESSID: (name)
[!] WARNING: Failed to associate with XX XX XX XX XX XX (ESSID: (name)
[!] WARNING: Failed to associate with XX XX XX XX XX XX (ESSID: (name)
[!] WARNING: Failed to associate with XX XX XX XX XX XX (ESSID: (name)
[!] WARNING: Failed to associate with XX XX XX XX XX XX (ESSID: (name)
[!] WARNING: Failed to associate with XX XX XX XX XX XX (ESSID: (name)
[!] WARNING: Failed to associate with XX XX XX XX XX XX (ESSID: (name)
[!] WARNING: Failed to associate with XX XX XX XX XX XX (ESSID: (name) 

Original comment by joeslo...@gmail.com on 5 Aug 2015 at 8:57

[GoogleCodeExporter]

hello i find the solution
you most force the capture of packet by aireplay and airodump
 command 
aireplay-ng -1 6000 -a mac adresse -e essid -h wireless card adresse mon0 
--ignore-negative-one

airodump-ng mon0 --bssid  --essid  --channel 1 --beacons

Original comment by hatim.la...@gmail.com on 8 Aug 2015 at 9:58