Hello,
I bought a dlink dwa-123 usb network adapter.Installed the drivers in windows.
Now how do I use it in backtrack5??
When I insert the adapter and enter lsusb I get this

Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 003: ID 2001:3c1d D-Link Corp.
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 003: ID 0781:5567 SanDisk Corp. Cruzer Blade
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 0c45:6441 Microdia
Bus 001 Device 003: ID 8086:0189 Intel Corp.
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

I already have a built in intel centrino wireless N1030 adapter but I guess it dosent support packet injection
I am completely new to this operating system so detalied explanation would be great
Thank You