$ lsusb | grep RT
Bus 002 Device 003: ID 07d1:3c0a D-Link System DWA-140 RangeBooster N Adapter(rev.B2) [Ralink RT3072]
$ lsmod | grep rt
rt2800usb 28672 0
rt2x00usb 20480 1 rt2800usb
rt2800lib 81920 1 rt2800usb
rt2x00lib 49152 3 rt2x00usb,rt2800lib,rt2800usb
mac80211 638976 3 rt2x00lib,rt2x00usb,rt2800lib
cfg80211 466944 2 mac80211,rt2x00lib
crc_ccitt 16384 1 rt2800lib
parport_pc 32768 1
parport 45056 3 lp,ppdev,parport_pc
~$
$ sudo ifconfig -a
[sudo] password for:
eth0 Link encap:Ethernet HWaddr 00:1e:xxxxxxx
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:21 Memory:fe9e0000-fea00000
lo Link encap:Local Loopback
inet addr:xxxxxxxx Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:2171 errors:0 dropped:0 overruns:0 frame:0
TX packets:2171 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:169349 (169.3 KB) TX bytes:169349 (169.3 KB)
wlan1 Link encap:Ethernet HWaddr 7xxxxxxxxxx
inet addr:192.168.xxxxx0 Bcast:192.xxxxxxxx Mask:255.255.255.0
inet6 addr: fe80::7262:b8ff:fe28:42dd/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:8467 errors:0 dropped:0 overruns:0 frame:0
TX packets:8025 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:4493852 (4.4 MB) TX bytes:1319608 (1.3 MB)