#ifconfig -a
eth0      Link encap:Ethernet  HWaddr 54:42:49:71:bd:40
          UP BROADCAST RUNNING 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:42

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  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:0
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

wlan0     Link encap:Ethernet  HWaddr 90:fb:a6:e7:d2:8f
          inet addr:192.168.1.5  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::92fb:a6ff:fee7:d28f/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:40988 errors:0 dropped:0 overruns:0 frame:0
          TX packets:22011 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:59133150 (59.1 MB)  TX bytes:2034947 (2.0 MB)


#iwconfig
lo        no wireless extensions.

eth0      no wireless extensions.

wlan0     IEEE 802.11bgn  ESSID:"MARTIN"
          Mode:Managed  Frequency:2.437 GHz  Access Point: 00:0F:3D:00:E4:93
          Bit Rate=11 Mb/s   Tx-Power=20 dBm
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=70/70  Signal level=-21 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:1  Invalid misc:71   Missed beacon:0



#lshw -C network
  *-network
       description: Wireless interface
       product: RT3090 Wireless 802.11n 1T/1R PCIe
       vendor: Ralink corp.
       physical id: 0
       bus info: pci@0000:01:00.0
       logical name: wlan0
       version: 00
       serial: 90:fb:a6:e7:d2:8f
       width: 32 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=rt2800pci driverversion=3.0.0-12-generic firmware=0.34 ip=192.168.1.5 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn
       resources: irq:16 memory:fe900000-fe90ffff
  *-network
       description: Ethernet interface
       product: JMC260 PCI Express Fast Ethernet Controller
       vendor: JMicron Technology Corp.
       physical id: 0.5
       bus info: pci@0000:02:00.5
       logical name: eth0
       version: 02
       serial: 54:42:49:71:bd:40
       size: 10Mbit/s
       capacity: 100Mbit/s
       width: 32 bits
       clock: 33MHz
       capabilities: pm pciexpress msix msi bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=jme driverversion=1.0.8 duplex=half latency=0 link=no multicast=yes port=MII speed=10Mbit/s
       resources: irq:42 memory:fe800000-fe803fff ioport:e100(size=128) ioport:e000(size=256)


#lsmod
Module                  Size  Used by
bnep                   17923  2
rfcomm                 38408  8
parport_pc             32114  0
ppdev                  12849  0
joydev                 17393  0
snd_hda_codec_realtek   254125  1
snd_hda_intel          24262  2
snd_hda_codec          91754  2 snd_hda_codec_realtek,snd_hda_intel
snd_hwdep              13276  1 snd_hda_codec
uvcvideo               67271  0
videodev               85626  1 uvcvideo
snd_pcm                80468  2 snd_hda_intel,snd_hda_codec
snd_seq_midi           13132  0
btusb                  18160  2
psmouse                73673  0
serio_raw              12990  0
bluetooth             148839  23 bnep,rfcomm,btusb
snd_rawmidi            25241  1 snd_seq_midi
snd_seq_midi_event     14475  1 snd_seq_midi
snd_seq                51567  2 snd_seq_midi,snd_seq_midi_event
sony_laptop            39681  0
binfmt_misc            17292  1
arc4                   12473  2
snd_timer              28932  2 snd_pcm,snd_seq
i915                  505108  3
snd_seq_device         14172  3 snd_seq_midi,snd_rawmidi,snd_seq
rt2800pci              18340  0
rt2800lib              48717  1 rt2800pci
crc_ccitt              12595  1 rt2800lib
rt2x00pci              14202  1 rt2800pci
rt2x00lib              48114  3 rt2800pci,rt2800lib,rt2x00pci
drm_kms_helper         32889  1 i915
drm                   192226  4 i915,drm_kms_helper
snd                    55902  13 snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
mac80211              272785  3 rt2800lib,rt2x00pci,rt2x00lib
cfg80211              172392  2 rt2x00lib,mac80211
jmb38x_ms              17406  0
eeprom_93cx6           12653  1 rt2800pci
memstick               15857  1 jmb38x_ms
i2c_algo_bit           13199  1 i915
video                  18908  1 i915
soundcore              12600  1 snd
snd_page_alloc         14115  2 snd_hda_intel,snd_pcm
lp                     17455  0
parport                40930  3 parport_pc,ppdev,lp
sdhci_pci              13658  0
sdhci                  27360  1 sdhci_pci
jme                    40330  0