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Thread: Integrated WiFi card Problem (Backtrack doesn't detect it[Acer Nplify 802.11b/g/n])

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  1. #1
    Just burned their ISO
    Join Date
    Feb 2013
    Posts
    7

    Question Integrated WiFi card Problem (Backtrack doesn't detect it[Acer Nplify 802.11b/g/n])

    Introduction:

    Hello, I have a big problem. System doesn't detect WiFi card. I tried a lot of metods, but they were useless. Please help me.

    Details:
    I use BackTrack 5 r3 GNOME 32bit installed from USB.
    I'm currently connected with cable :S

    Here is the output of some basic commands:

    iwconfig:
    Code:
    root@bt:~# iwconfig
    lo        no wireless extensions.
    
    eth0      no wireless extensions.
    ifconfig:
    Code:
    root@bt:~# ifconfig
    eth0      Link encap:Ethernet  HWaddr dc:0e:a1:9b:1f:0d  
              inet addr:192.168.0.102  Bcast:192.168.0.255  Mask:255.255.255.0
              inet6 addr: fe80::de0e:a1ff:fe9b:1f0d/64 Scope:Link
              UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
              RX packets:80764 errors:0 dropped:0 overruns:0 frame:0
              TX packets:50922 errors:0 dropped:0 overruns:0 carrier:0
              collisions:0 txqueuelen:1000 
              RX bytes:105283787 (105.2 MB)  TX bytes:7389118 (7.3 MB)
              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:519 errors:0 dropped:0 overruns:0 frame:0
              TX packets:519 errors:0 dropped:0 overruns:0 carrier:0
              collisions:0 txqueuelen:0 
              RX bytes:150621 (150.6 KB)  TX bytes:150621 (150.6 KB)
    lspci:
    Code:
    root@bt:~# lspci
    00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
    00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
    00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
    00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
    00:1a.0 USB Controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
    00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04)
    00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b4)
    00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b4)
    00:1d.0 USB Controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
    00:1f.0 ISA bridge: Intel Corporation HM65 Express Chipset Family LPC Controller (rev 04)
    00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 04)
    00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 04)
    01:00.0 VGA compatible controller: nVidia Corporation Device 0de9 (rev a1)
    02:00.0 Ethernet controller: Broadcom Corporation NetLink BCM57785 Gigabit Ethernet PCIe (rev 10)
    02:00.1 SD Host controller: Broadcom Corporation NetXtreme BCM57765 Memory Card Reader (rev 10)
    02:00.2 System peripheral: Broadcom Corporation Device 16be (rev 10)
    02:00.3 System peripheral: Broadcom Corporation Device 16bf (rev 10)
    03:00.0 Network controller: Broadcom Corporation BCM43227 802.11b/g/n
    airmon-ng:
    Code:
    root@bt:~# airmon-ng
    
    
    Interface    Chipset        Driver
    airodump-ng:

    Code:
    root@bt:~# airodump-ng
    
      Airodump-ng 1.1 r2178 - (C) 2006-2010 Thomas d'Otreppe
      Original work: Christophe Devine
      http://www.aircrack-ng.org
    
      usage: airodump-ng <options> <interface>[,<interface>,...]
    
      Options:
          --ivs                 : Save only captured IVs
          --gpsd                : Use GPSd
          --write      <prefix> : Dump file prefix
          -w                    : same as --write 
          --beacons             : Record all beacons in dump file
          --update       <secs> : Display update delay in seconds
          --showack             : Prints ack/cts/rts statistics
          -h                    : Hides known stations for --showack
          -f            <msecs> : Time in ms between hopping channels
          --berlin       <secs> : Time before removing the AP/client
                                  from the screen when no more packets
                                  are received (Default: 120 seconds)
          -r             <file> : Read packets from that file
          -x            <msecs> : Active Scanning Simulation
          --output-format
                      <formats> : Output format. Possible values:
                                  pcap, ivs, csv, gps, kismet, netxml
          --ignore-negative-one : Removes the message that says
                                  fixed channel <interface>: -1
    
      Filter options:
          --encrypt   <suite>   : Filter APs by cipher suite
          --netmask <netmask>   : Filter APs by mask
          --bssid     <bssid>   : Filter APs by BSSID
          -a                    : Filter unassociated clients
    
      By default, airodump-ng hop on 2.4GHz channels.
      You can make it capture on other/specific channel(s) by using:
          --channel <channels>  : Capture on specific channels
          --band <abg>          : Band on which airodump-ng should hop
          -C    <frequencies>   : Uses these frequencies in MHz to hop
          --cswitch  <method>   : Set channel switching method
                        0       : FIFO (default)
                        1       : Round Robin
                        2       : Hop on last
          -s                    : same as --cswitch
    
          --help                : Displays this usage screen
    
    No interface specified.
    dmesg | tail:
    Code:
    root@bt:~# dmesg | tail
    [   80.306669] ADDRCONF(NETDEV_UP): eth0: link is not ready
    [   80.623255] tg3 0000:02:00.0: irq 44 for MSI/MSI-X
    [   80.623260] tg3 0000:02:00.0: irq 45 for MSI/MSI-X
    [   80.623264] tg3 0000:02:00.0: irq 46 for MSI/MSI-X
    [   80.786354] ADDRCONF(NETDEV_UP): eth0: link is not ready
    [   82.369877] tg3 0000:02:00.0: eth0: Link is up at 100 Mbps, full duplex
    [   82.369881] tg3 0000:02:00.0: eth0: Flow control is on for TX and on for RX
    [   82.369883] tg3 0000:02:00.0: eth0: EEE is disabled
    [   82.369999] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
    [   92.497997] eth0: no IPv6 routers present

    I also tried with Network Manager but it's same,no wireless found.
    Last edited by g0tmi1k; 02-12-2013 at 02:04 PM. Reason: Merged

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