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BackTrack Linux Forums

• October 29, 2011
• 

  BCM43225 802.11b/g/n

  Posted: October 29th, 2011, 3:39am PDT by numentor

  Tags:   

  Hi all,
  
  I have an Acecr Aspire 5742 notebook and Backtrack 5R1 running from DVD.
  
  My wireless card is not automatically recognized and I cannot run kismet, airmon-ng or other stuff...
  
  here is lspci:
  
  Quote: 00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 02)
  00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 02)
  00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
  00:1a.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
  00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05)
  00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 05)
  00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 05)
  00:1d.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
  00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a5)
  00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 05)
  00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller (rev 05)
  00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 05)
  00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 05)
  01:00.0 Ethernet controller: Broadcom Corporation NetLink BCM57780 Gigabit Ethernet PCIe (rev 01)
  02:00.0 Network controller: Broadcom Corporation BCM43225 802.11b/g/n (rev 01)
  ff:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02)
  ff:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02)
  ff:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
  ff:02.1 Host bridge: Intel Corporation Core Processor QPI Physical 0 (rev 02)
  ff:02.2 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
  ff:02.3 Host bridge: Intel Corporation Core Processor Reserved (rev 02) and here is ifconfig:
  
  Quote: eth0 Link encap:Ethernet HWaddr 1c:75:08:3e:68:3a
  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:16
  
  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:133 errors:0 dropped:0 overruns:0 frame:0
  TX packets:133 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:0
  RX bytes:18085 (18.0 KB) TX bytes:18085 (18.0 KB) and here is iwconfig:
  
  Quote: lo no wireless extensions.
  
  eth0 no wireless extensions.
  What do I have to do to make my wireless card work?
  Thank you !