Hi

I'm new to backtrack and linux overall.

My problem is that on my new acer AOD257 netbook airmon-ng don't show any interfaces. My connection however is working for surfing the web etc. ifconfig shows wlan0.

Tried airmon-ng start wlan0 and get following message:

fount 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
2419 dhclient3
2490 dhclient3
14456 wpa_supplicant
14464 dhclient
14484 dhclient
Process with PID 2490 (dhcleint3) is running on interface wlan0
Process with PID 14456 (wpa_supplicant is running interface wlan0
Process with PID 14484 (dhclient) is running on interface wlan0

Running Backtrack live from USB

From lspci:

Ethernet controller: realtek Semiconductor.co., Ltd RTL8101E/RTL8102E PCI Express Fast Ethenet Controller (rev05)
Network controller: Intel Corporation Centrino Wireless-N 100
Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. Device 5209 (rev 01)

Anyone who can give me any pointers in easy steps?

Thank you for answers