moumni@moumni-laptop:~$ sudo lshw -C network
[sudo] password for moumni:
  *-network DISABLED      
       description: Wireless interface
       product: BCM94311MCG wlan mini-PCI
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:06:00.0
       logical name: eth1
       version: 01
       serial: 00:1a:73:09:c6:aa
       width: 32 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=bcm43xx driverversion=2.6.22-14-generic latency=0 link=no module=bcm43xx multicast=yes wireless=IEEE 802.11b/g