I m traying to hack some WEP keys with this YouTube tutorial


On first step i tape "airodump-ng wlan0"

And tutorial say i need to get this :


But i get something similar i get same screen but without second part of the screen
i mean i see my user name and my wireles with name, chanel, BSSID and all things

I m trying to crack my own wireles.

But in second part od the screen under :

BSSID STATION PWR Rate Lost Packets Probes

i dont see nothing. like on this video he see 4 line probably 4 users who are on that wirles.

ok then i go on 2 step i tape

airodump-ng -w wep -c (Channel) --bssid (BSSID) eth1
And now in 2 step all go good i get same like on you tube video i get this


Then 3 step i close first konsole and tape [B]"aireplay-ng -3 -b (BSSID) eth1"
Then in video he get this


But i get this

No source mac (-h) specified. Using the device MAC (00:13:CE4:13:AD)
11:14:43 Waiting for beacon frame (BSSID: 00:05:59:21E:22) on chanel 7

11:14:45 Sending Authentication Request (Open System)

11:14:47 Sending Authentication Request (Open System)

11:14:49 Sending Authentication Request (Open System)

11:14:51 Sending Authentication Request (Open System)

11:14:53 Sending Authentication Request (Open System)

and after few more same lines i get

11:15:13 Sending Authentication Request (Open System)
Attack was unsuccessful. posisible reasons:

* Perhaps MAc address filtering is enabled.
* Check that the BSSID (-a opition) is correct
* Try to change the number of packets (-o option).
* The driver/card doesn`t support injection.
* This attack sometimes fails against some APs
* The card is not on the same channel as the AP.
* You are to far from the AP. Get close, or lower the transmit rate.