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Thread: WLAN is not working in ubuntu (lenova 3000G410)

  1. #1
    Join Date
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    WLAN is not working in ubuntu (lenova 3000G410)

    Hello experts iam new to here . I installed ubunt 13.04 and windows xp .
    in xp WLAN working perfectly .
    but in ubuntu it is not working .
    please help me
    advance thanks

  2. #2
    Join Date
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    Dallas
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    Ubuntu Gnome 14.04 Trusty Tahr

    Re: WLAN is not working in ubuntu (lenova 3000G410)

    Try opening the hardware drivers utility in Ubuntu. Sometimes there are proprietary drivers available. If there's nothing there you might need to install drivers manually from the manufacturer (if they exist).

  3. #3
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    Re: WLAN is not working in ubuntu (lenova 3000G410)

    Anybody help me

  4. #4
    Join Date
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    Ubuntu Gnome 14.04 Trusty Tahr

    Re: WLAN is not working in ubuntu (lenova 3000G410)

    Please open a terminal with CTRL+ALT+T and show the outputs of these commands:
    Code:
    lspci -nnk | grep -iA2 net
    lsusb
    iwconfig
    lsmod
    rfkill list

  5. #5
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  6. #6
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    Re: WLAN is not working in ubuntu (lenova 3000G410)

    no one here ?

  7. #7
    Join Date
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    Ubuntu Gnome 14.04 Trusty Tahr

    Re: WLAN is not working in ubuntu (lenova 3000G410)

    C/P the outputs into a text file

  8. #8
    Join Date
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    India
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    Ubuntu 12.04 Precise Pangolin

    Re: WLAN is not working in ubuntu (lenova 3000G410)

    Or even better, follow the "Wireless Script" link in my signature > follow the instructions in the linked post to download and run the script > post back the "wireless-info.txt" file it creates.
    Varun
    Help others by marking threads as [SOLVED], if they are. (See how)
    Wireless Script | Use Code Tags

  9. #9
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    Re: WLAN is not working in ubuntu (lenova 3000G410)

    Wireless -info-txt as follws .thanks in advance

    Code:
    *************** info trace ***************
    
    ***** uname -a *****
    
    Linux gelectron-laptop 3.8.0-27-generic #40-Ubuntu SMP Tue Jul 9 00:19:35 UTC 2013 i686 i686 i686 GNU/Linux
    
    ***** lsb_release *****
    
    Distributor ID:    Ubuntu
    Description:    Ubuntu 13.04
    Release:    13.04
    Codename:    raring
    
    ***** lspci *****
    
    04:00.0 Network controller [0280]: Broadcom Corporation BCM4311 802.11b/g WLAN [14e4:4311] (rev 01)
        Subsystem: Broadcom Corporation Device [14e4:0465]
        Kernel driver in use: b43-pci-bridge
    06:00.0 Ethernet controller [0200]: Broadcom Corporation NetLink BCM5906M Fast Ethernet PCI Express [14e4:1713] (rev 02)
        Subsystem: Lenovo Device [17aa:3861]
        Kernel driver in use: tg3
    
    ***** lsusb *****
    
    Bus 001 Device 002: ID 0bda:0158 Realtek Semiconductor Corp. USB 2.0 multicard reader
    Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    
    ***** PCMCIA Card Info *****
    
    
    ***** iwconfig *****
    
    
    ***** rfkill *****
    
    0: ideapad_wlan: Wireless LAN
        Soft blocked: no
        Hard blocked: yes
    
    ***** lsmod *****
    
    b43                   351961  0 
    bcma                   39645  1 b43
    mac80211              526519  1 b43
    cfg80211              436177  2 b43,mac80211
    ssb_hcd                12749  0 
    ssb                    50834  2 b43,ssb_hcd
    
    ***** nm-tool *****
    
    NetworkManager Tool
    
    State: connected (global)
    
    - Device: eth0  [Wired connection 1] -------------------------------------------
      Type:              Wired
      Driver:            tg3
      State:             connected
      Default:           yes
      HW Address:        <MAC address removed>
    
      Capabilities:
        Carrier Detect:  yes
        Speed:           100 Mb/s
    
      Wired Properties
        Carrier:         on
    
      IPv4 Settings:
        Address:         192.168.1.2
        Prefix:          24 (255.255.255.0)
        Gateway:         192.168.1.1
    
        DNS:             192.168.1.1
    
    
    
    ***** NetworkManager.state *****
    [main]
    NetworkingEnabled=true
    WirelessEnabled=true
    WWANEnabled=true
    WimaxEnabled=true
    
    ***** NetworkManager.conf *****
    
    [main]
    plugins=ifupdown,keyfile
    dns=dnsmasq
    
    [ifupdown]
    managed=false
    
    ***** interfaces *****
    
    # interfaces(5) file used by ifup(8) and ifdown(8)
    auto lo
    iface lo inet loopback
    
    ***** iwlist *****
    
    
    ***** resolv.conf *****
    
    nameserver 127.0.1.1
    search Home
    
    ***** blacklist *****
    
    [/etc/modprobe.d/blacklist-ath_pci.conf]
    blacklist ath_pci
    
    [/etc/modprobe.d/blacklist.conf]
    blacklist evbug
    blacklist usbmouse
    blacklist usbkbd
    blacklist eepro100
    blacklist de4x5
    blacklist eth1394
    blacklist snd_intel8x0m
    blacklist snd_aw2
    blacklist i2c_i801
    blacklist prism54
    blacklist bcm43xx
    blacklist garmin_gps
    blacklist asus_acpi
    blacklist snd_pcsp
    blacklist pcspkr
    blacklist amd76x_edac
    
    ***** modinfo *****
    
    filename:       /lib/modules/3.8.0-27-generic/kernel/drivers/net/wireless/b43/b43.ko
    firmware:       b43/ucode9.fw
    firmware:       b43/ucode5.fw
    firmware:       b43/ucode16_mimo.fw
    firmware:       b43/ucode15.fw
    firmware:       b43/ucode14.fw
    firmware:       b43/ucode13.fw
    firmware:       b43/ucode11.fw
    license:        GPL
    author:         Rafał Miłecki
    author:         Gábor Stefanik
    author:         Michael Buesch
    author:         Stefano Brivio
    author:         Martin Langer
    description:    Broadcom B43 wireless driver
    srcversion:     F6F97440A9DA6418F4C2856
    alias:          bcma:m04BFid0812rev1Dcl*
    alias:          bcma:m04BFid0812rev11cl*
    alias:          ssb:v4243id0812rev10*
    alias:          ssb:v4243id0812rev0F*
    alias:          ssb:v4243id0812rev0D*
    alias:          ssb:v4243id0812rev0C*
    alias:          ssb:v4243id0812rev0B*
    alias:          ssb:v4243id0812rev0A*
    alias:          ssb:v4243id0812rev09*
    alias:          ssb:v4243id0812rev07*
    alias:          ssb:v4243id0812rev06*
    alias:          ssb:v4243id0812rev05*
    depends:        ssb,mac80211,bcma,cfg80211
    intree:         Y
    vermagic:       3.8.0-27-generic SMP mod_unload modversions 686 
    parm:           bad_frames_preempt:enable(1) / disable(0) Bad Frames Preemption (int)
    parm:           fwpostfix:Postfix for the .fw files to load. (string)
    parm:           hwpctl:Enable hardware-side power control (default off) (int)
    parm:           nohwcrypt:Disable hardware encryption. (int)
    parm:           hwtkip:Enable hardware tkip. (int)
    parm:           qos:Enable QOS support (default on) (int)
    parm:           btcoex:Enable Bluetooth coexistence (default on) (int)
    parm:           verbose:Log message verbosity: 0=error, 1=warn, 2=info(default), 3=debug (int)
    parm:           pio:Use PIO accesses by default: 0=DMA, 1=PIO (int)
    
    filename:       /lib/modules/3.8.0-27-generic/kernel/drivers/bcma/bcma.ko
    license:        GPL
    description:    Broadcom's specific AMBA driver
    srcversion:     F7A1658A8CB1D58E3D347C1
    alias:          pci:v000014E4d00004727sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004359sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004358sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004357sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004353sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004331sv*sd*bc*sc*i*
    alias:          pci:v000014E4d0000A8D8sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00000576sv*sd*bc*sc*i*
    depends:        
    intree:         Y
    vermagic:       3.8.0-27-generic SMP mod_unload modversions 686 
    
    filename:       /lib/modules/3.8.0-27-generic/kernel/drivers/usb/host/ssb-hcd.ko
    license:        GPL
    description:    Common USB driver for SSB Bus
    author:         Hauke Mehrtens
    srcversion:     E127A51EDC8F44D2C2A8F15
    alias:          ssb:v4243id0819rev*
    alias:          ssb:v4243id0817rev*
    alias:          ssb:v4243id0808rev*
    depends:        ssb
    intree:         Y
    vermagic:       3.8.0-27-generic SMP mod_unload modversions 686 
    
    filename:       /lib/modules/3.8.0-27-generic/kernel/drivers/ssb/ssb.ko
    license:        GPL
    description:    Sonics Silicon Backplane driver
    srcversion:     14621F6EC014F731244437C
    alias:          pci:v000014E4d00004350sv*sd*bc*sc*i*
    alias:          pci:v000014E4d0000432Csv*sd*bc*sc*i*
    alias:          pci:v000014E4d0000432Bsv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004329sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004328sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004325sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004324sv*sd*bc*sc*i*
    alias:          pci:v000014E4d0000A8D6sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004322sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004321sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004320sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004319sv*sd*bc*sc*i*
    alias:          pci:v000014A4d00004318sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004318sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004315sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004312sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004311sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004307sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004306sv*sd*bc*sc*i*
    alias:          pci:v000014E4d00004301sv*sd*bc*sc*i*
    depends:        
    intree:         Y
    vermagic:       3.8.0-27-generic SMP mod_unload modversions 686 
    
    
    ***** udev rules *****
    
    # PCI device 0x14e4:/sys/devices/pci0000:00/0000:00:1c.3/0000:06:00.0 (tg3)
    SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC address removed>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"
    
    ***** dmesg *****
    
    [    1.488114] ssb: Found chip with id 0x4311, rev 0x01 and package 0x00
    [    1.488132] ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x11, vendor 0x4243)
    [    1.488142] ssb: Core 1 found: IEEE 802.11 (cc 0x812, rev 0x0A, vendor 0x4243)
    [    1.488151] ssb: Core 2 found: USB 1.1 Host (cc 0x817, rev 0x03, vendor 0x4243)
    [    1.488160] ssb: Core 3 found: PCI-E (cc 0x820, rev 0x01, vendor 0x4243)
    [    1.552276] ssb: Sonics Silicon Backplane found on PCI device 0000:04:00.0
    [   10.503263] b43-phy0: Broadcom 4311 WLAN found (core revision 10)
    [   10.549826] b43-phy0: Found PHY: Analog 4, Type 2 (G), Revision 8
    [   10.595778] b43-phy0 ERROR: Firmware file "b43/ucode5.fw" not found
    [   10.595840] b43-phy0 ERROR: Firmware file "b43-open/ucode5.fw" not found
    [   10.595901] b43-phy0 ERROR: You must go to http://wireless.kernel.org/en/users/...devicefirmware and download the correct firmware for this driver version. Please carefully read all instructions on this website.
    
    ****************** done ******************
    Last edited by QIII; August 12th, 2013 at 03:32 AM. Reason: please use code tags

  10. #10
    Join Date
    Jun 2012
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    10

    Re: WLAN is not working in ubuntu (lenova 3000G410)

    Thanks its working .....
    thanks again

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