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    Can't connect to wireless after 11.10 upgrade

    11.10 upgrade - can see networks but connection times out
    I using an ASUS-U56E netbook. I just upgraded then installed 11.10 and the wireless stopped connecting. I can see all the networks but when I try to connect it just times out. Here is some basic information to start.


    Centrino Wireless-N + WiMAX 6150 (Rev 67) -iwlagn driver

    #iwconfig
    lo no wireless extensions.

    eth0 no wireless extensions.

    wlan0 IEEE 802.11bgn ESSID:off/any
    Mode:Managed Access Point: Not-Associated Tx-Power=15 dBm
    Retry long limit:7 RTS thr:off Fragment thr:off
    Power Management:on

    #rfkill list all

    0: asus-wlan: Wireless LAN
    Soft blocked: no
    Hard blocked: no
    1: asus-wimax: WiMAX
    Soft blocked: no
    Hard blocked: no
    2: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: no

    #lsmod
    Module Size Used by
    parport_pc 36962 0
    ppdev 17113 0
    bnep 18436 2
    rfcomm 47946 0
    bluetooth 166112 10 bnep,rfcomm
    snd_hda_codec_hdmi 32040 1
    snd_hda_codec_realtek 330769 1
    binfmt_misc 17540 1
    joydev 17693 0
    arc4 12529 2
    snd_hda_intel 33390 2
    snd_hda_codec 104802 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_i ntel
    snd_hwdep 13668 1 snd_hda_codec
    snd_pcm 96755 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
    snd_seq_midi 13324 0
    snd_rawmidi 30547 1 snd_seq_midi
    snd_seq_midi_event 14899 1 snd_seq_midi
    snd_seq 61896 2 snd_seq_midi,snd_seq_midi_event
    snd_timer 29991 2 snd_pcm,snd_seq
    snd_seq_device 14540 3 snd_seq_midi,snd_rawmidi,snd_seq
    uvcvideo 72711 0
    videodev 93004 1 uvcvideo
    v4l2_compat_ioctl32 17083 1 videodev
    asus_nb_wmi 12517 0
    asus_wmi 20035 1 asus_nb_wmi
    sparse_keymap 13890 1 asus_wmi
    snd 68266 14 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_i ntel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,s nd_seq,snd_timer,snd_seq_device
    wmi 19256 1 asus_wmi
    iwlagn 314213 0
    mac80211 310872 1 iwlagn
    i915 566711 3
    cfg80211 199587 2 iwlagn,mac80211
    drm_kms_helper 42558 1 i915
    psmouse 73882 0
    drm 236330 4 i915,drm_kms_helper
    serio_raw 13166 0
    soundcore 12680 1 snd
    snd_page_alloc 18529 2 snd_hda_intel,snd_pcm
    lp 17799 0
    i2c_algo_bit 13423 1 i915
    mei 41480 0
    video 19412 1 i915
    parport 46562 3 parport_pc,ppdev,lp
    xhci_hcd 78641 0
    ahci 26002 2
    libahci 26861 1 ahci
    atl1c 41643 0

    #lshw -C network
    *-network
    description: Wireless interface
    product: Centrino Wireless-N + WiMAX 6150
    vendor: Intel Corporation
    physical id: 0
    bus info: pci@0000:02:00.0
    logical name: wlan0
    version: 67
    serial: 40:25:c2:52:02:f0
    width: 64 bits
    clock: 33MHz
    capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
    configuration: broadcast=yes driver=iwlagn driverversion=3.0.0-12-generic firmware=41.28.5.1 build 33926 latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
    resources: irq:50 memory:de800000-de801fff
    *-network
    description: Ethernet interface
    product: AR8151 v2.0 Gigabit Ethernet
    vendor: Atheros Communications
    physical id: 0
    bus info: pci@0000:04:00.0
    logical name: eth0
    version: c0
    serial: 14:da:e9:4f:2a:51
    size: 100Mbit/s
    capacity: 1Gbit/s
    width: 64 bits
    clock: 33MHz
    capabilities: pm msi pciexpress vpd bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
    configuration: autonegotiation=on broadcast=yes driver=atl1c driverversion=1.0.1.0-NAPI duplex=full firmware=N/A ip=192.168.1.104 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
    resources: irq:53 memory:dd400000-dd43ffff ioport:a000(size=128)
    Last edited by ajcjh; October 17th, 2011 at 02:15 AM.

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