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Thread: Wireless Internet Connection Issues Ubuntu 12.10

  1. #1
    Join Date
    Apr 2013
    Beans
    4

    Wireless Internet Connection Issues Ubuntu 12.10

    Hey guys, I'm having wireless connection issues. Some days I cannot get connection at all, some days it's very slow, and some days it works just fine. Here are some of the logs, but let me know if you need anything else! Thanks.

    Code:
    adam@adam-X370:~$ sudo iwconfig
    [sudo] password for adam: 
    wlan0     IEEE 802.11bgn ESSID:"xxxxxxxxx"  
              Mode:Managed  Frequency:2.437GHz  Access Point: xx:xx:xx:xx:xx:xx
              Bit Rate=72.2 Mb/s  Tx-Power=20 dBm   
              Retry  long limit:7   RTSthr=2347 B   Fragment thr:off
              Encryption key:off
              Power Management:off
              Link Quality=48/70  Signallevel=-62 dBm  
              Rx invalid nwid:0  Rx invalidcrypt:0  Rx invalid frag:0
              Tx excessive retries:0 Invalid misc:1297   Missed beacon:0
    lo        no wireless extensions.
    eth0      no wireless extensions.
    Code:
    adam@adam-X370:~$ lspci -nnk | grep-iA2 net
    02:00.0 Ethernet controller [0200]:Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express GigabitEthernet controller [10ec:8168] (rev 06)
        Subsystem: Micro-Star InternationalCo., Ltd. Device [1462:1099]
        Kernel driver in use: r8169
    --
    03:00.0 Network controller [0280]:Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter[10ec:8176] (rev 01)
        Subsystem: AzureWave AW-NE139HHalf-size Mini PCIe Card [1a3b:1139]
        Kernel driver in use: rtl8192ce
    Code:
    adam@adam-X370:~$ lsmod
    Module                  Size  Used by
    snd_hda_codec_realtek    63496  1 
    snd_hda_codec_hdmi     31457  1 
    kvm_amd                54395  0 
    kvm                   357807  1kvm_amd
    arc4                   12474  2 
    snd_hda_intel          32516  5 
    snd_hda_codec         111548  3snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
    snd_hwdep              13273  1snd_hda_codec
    snd_pcm                80235  3snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
    snd_seq_midi           13133  0 
    snd_rawmidi            25383  1snd_seq_midi
    parport_pc             31969  0 
    bnep                   17708  2 
    ppdev                  12818  0 
    rfcomm                 37277  0 
    microcode              18210  0 
    bluetooth             183270  10bnep,rfcomm
    rtl8192ce              52880  0 
    rtl8192c_common        47076  1rtl8192ce
    snd_seq_midi_event     14476  1snd_seq_midi
    rtlwifi                64173  1rtl8192ce
    snd_seq                51281  2snd_seq_midi,snd_seq_midi_event
    rts5139               281401  0 
    mac80211              461203  3rtl8192ce,rtl8192c_common,rtlwifi
    psmouse                84878  0 
    snd_timer              24412  2snd_pcm,snd_seq
    serio_raw              13032  0 
    cfg80211              175574  2rtlwifi,mac80211
    k10temp                12959  0 
    snd_seq_device         14138  3snd_seq_midi,snd_rawmidi,snd_seq
    radeon                820764  4 
    snd                    62146  20snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
    joydev                 17162  0 
    ttm                    75535  1 radeon
    drm_kms_helper         47304  1 radeon
    sp5100_tco             13418  0 
    drm                   238811  6radeon,ttm,drm_kms_helper
    i2c_piix4              12984  0 
    i2c_algo_bit           13198  1 radeon
    soundcore              14600  1 snd
    snd_page_alloc         14037  2snd_hda_intel,snd_pcm
    wmi                    18591  0 
    video                  18848  0 
    mac_hid                13038  0 
    lp                     13300  0 
    parport                40754  3parport_pc,ppdev,lp
    hid_generic            12485  0 
    usbhid                 41734  0 
    hid                    82179  2hid_generic,usbhid
    pata_atiixp            13000  0 
    r8169                  55977  0

  2. #2
    Join Date
    Feb 2008
    Location
    Texas
    Beans
    14,892
    Distro
    Ubuntu 12.04 Precise Pangolin

    Re: Wireless Internet Connection Issues Ubuntu 12.10

    I posted in the other thread.

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