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Thread: Intel Corporation PRO/Wireless 3945ABG drops wireless connection on 14.04 LTS

  1. #11
    Join Date
    Dec 2015
    Beans
    6

    Re: Intel Corporation PRO/Wireless 3945ABG drops wireless connection on 14.04 LTS

    Oh, thanks! I didn´t think about that. So now I ran the script again without the cable... Any idea what the problem could be?


    Code:
    ########## wireless info START ##########
    
    Report from: 13 Dec 2015 23:16 CET +0100
    
    Booted last: 13 Dec 2015 23:05 CET +0100
    
    Script from: 27 Sep 2015 00:34 UTC +0000
    
    ##### release ###########################
    
    Distributor ID:    Ubuntu
    Description:    Ubuntu 14.04.3 LTS
    Release:    14.04
    Codename:    trusty
    
    ##### kernel ############################
    
    Linux 3.13.0-71-generic #114-Ubuntu SMP Tue Dec 1 02:35:20 UTC 2015 i686 i686 i686 GNU/Linux
    
    Parameters: ro, quiet, splash, vt.handoff=7
    
    ##### desktop ###########################
    
    Ubuntu
    
    ##### lspci #############################
    
    02:00.0 Ethernet controller [0200]: Intel Corporation 82573L Gigabit Ethernet Controller [8086:109a]
        Subsystem: Lenovo ThinkPad X60s [17aa:207e]
        Kernel driver in use: e1000e
    
    03:00.0 Network controller [0280]: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection [8086:4227] (rev 02)
        Subsystem: Intel Corporation ThinkPad T60/R60e/X60s [8086:1011]
        Kernel driver in use: iwl3945
    
    ##### lsusb #############################
    
    Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    Bus 005 Device 002: ID 0483:2016 STMicroelectronics Fingerprint Reader
    Bus 005 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 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
    
    ##### PCMCIA card info ##################
    
    PRODID_1=""
    PRODID_2=""
    PRODID_3=""
    PRODID_4=""
    MANFID=0000,0000
    FUNCID=255
    
    ##### rfkill ############################
    
    0: phy0: Wireless LAN
        Soft blocked: no
        Hard blocked: no
    
    ##### lsmod #############################
    
    iwl3945                63619  0 
    iwlegacy               88016  1 iwl3945
    mac80211              546118  2 iwl3945,iwlegacy
    cfg80211              409394  3 iwl3945,iwlegacy,mac80211
    
    ##### interfaces ########################
    
    auto lo
    iface lo inet loopback
    
    ##### ifconfig ##########################
    
    eth0      Link encap:Ethernet  HWaddr <MAC 'eth0' [IF]>  
              UP BROADCAST MULTICAST  MTU:1500  Metric:1
              RX packets:1943 errors:0 dropped:3 overruns:0 frame:0
              TX packets:2178 errors:0 dropped:0 overruns:0 carrier:0
              collisions:0 txqueuelen:1000 
              RX bytes:764377 (764.3 KB)  TX bytes:343243 (343.2 KB)
              Interrupt:16 Memory:ee000000-ee020000 
    
    irda0     Link encap:IrLAP  HWaddr <MAC 'irda0' [IF]>  
              NOARP  MTU:2048  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:8 
              RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
    
    wlan0     Link encap:Ethernet  HWaddr <MAC 'wlan0' [IF]>  
              inet6 addr: fe80::<IP6 'wlan0' [IF]>/64 Scope:Link
              UP BROADCAST MULTICAST  MTU:1500  Metric:1
              RX packets:171 errors:0 dropped:0 overruns:0 frame:0
              TX packets:246 errors:0 dropped:0 overruns:0 carrier:0
              collisions:0 txqueuelen:1000 
              RX bytes:37087 (37.0 KB)  TX bytes:57663 (57.6 KB)
    
    ##### iwconfig ##########################
    
    irda0     no wireless extensions.
    
    lo        no wireless extensions.
    
    eth0      no wireless extensions.
    
    wlan0     IEEE 802.11abg  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:off
              
    
    ##### route #############################
    
    Kernel IP routing table
    Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
    
    ##### resolv.conf #######################
    
    ##### network managers ##################
    
    Installed:
    
        NetworkManager
    
    Running:
    
    root       737     1  1 23:05 ?        00:00:08 NetworkManager
    
    ##### NetworkManager info ###############
    
    NetworkManager Tool
    
    State: disconnected
    
    - Device: wlan0 ----------------------------------------------------------------
      Type:              802.11 WiFi
      Driver:            iwl3945
      State:             disconnected
      Default:           no
      HW Address:        <MAC 'wlan0' [IF]>
    
      Capabilities:
    
      Wireless Properties
        WEP Encryption:  yes
        WPA Encryption:  yes
        WPA2 Encryption: yes
    
      Wireless Access Points 
        mephisto32:      Infra, <MAC 'mephisto32' [AC4]>, Freq 5180 MHz, Rate 54 Mb/s, Strength 40 WPA2
        Weserlan:        Infra, <MAC 'Weserlan' [AC5]>, Freq 2412 MHz, Rate 54 Mb/s, Strength 24 WPA WPA2
        FRITZ!Box 7272:  Infra, <MAC 'FRITZ!Box 7272' [AC1]>, Freq 2452 MHz, Rate 54 Mb/s, Strength 30 WPA2
        Hagis WLAN-Netzwerk: Infra, <MAC 'Hagis WLAN-Netzwerk' [AC2]>, Freq 2437 MHz, Rate 54 Mb/s, Strength 20 WPA2
        HITRON-0530:     Infra, <MAC 'HITRON-0530' [AN5]>, Freq 2437 MHz, Rate 54 Mb/s, Strength 17 WPA WPA2
        Vodafone Hotspot:Infra, <MAC 'Vodafone Hotspot' [AC7]>, Freq 2437 MHz, Rate 54 Mb/s, Strength 17
        Hagis WLAN-Netzwerk: Infra, <MAC 'Hagis WLAN-Netzwerk' [AC3]>, Freq 5500 MHz, Rate 54 Mb/s, Strength 45 WPA2
        mephisto32:      Infra, <MAC 'mephisto32' [AC8]>, Freq 2412 MHz, Rate 54 Mb/s, Strength 19 WPA2
        Hitron-2340:     Infra, <MAC 'Hitron-2340' [AC6]>, Freq 2437 MHz, Rate 54 Mb/s, Strength 17 WPA WPA2
        FRITZ!Box 7330 SL: Infra, <MAC 'FRITZ!Box 7330 SL' [AC9]>, Freq 2412 MHz, Rate 54 Mb/s, Strength 32 WPA WPA2
    
    - Device: eth0 -----------------------------------------------------------------
      Type:              Wired
      Driver:            e1000e
      State:             unavailable
      Default:           no
      HW Address:        <MAC 'eth0' [IF]>
    
      Capabilities:
        Carrier Detect:  yes
        Speed:           1000 Mb/s
    
      Wired Properties
        Carrier:         off
    
    ##### NetworkManager.state ##############
    
    [main]
    NetworkingEnabled=true
    WirelessEnabled=true
    WWANEnabled=true
    WimaxEnabled=true
    
    ##### NetworkManager.conf ###############
    
    [main]
    plugins=ifupdown,keyfile,ofono
    dns=dnsmasq
    
    [ifupdown]
    managed=false
    
    ##### NetworkManager profiles ###########
    
    [[/etc/NetworkManager/system-connections/Halle5_2]] (600 root)
    [connection] id=Halle5_2 | type=802-11-wireless
    [802-11-wireless] ssid=Halle5_2 | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/WLAN-53B185]] (600 root)
    [connection] id=WLAN-53B185 | type=802-11-wireless
    [802-11-wireless] ssid=WLAN-53B185 | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/Air France Lounge 1]] (600 root)
    [connection] id=Air France Lounge 1 | type=802-11-wireless
    [802-11-wireless] ssid=Air France Lounge 1 | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/Kaiserstr42]] (600 root)
    [connection] id=Kaiserstr42 | type=802-11-wireless
    [802-11-wireless] ssid=Kaiserstr42 | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/AndroidAP]] (600 root)
    [connection] id=AndroidAP | type=802-11-wireless
    [802-11-wireless] ssid=AndroidAP | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/WLAN-178526]] (600 root)
    [connection] id=WLAN-178526 | type=802-11-wireless
    [802-11-wireless] ssid=WLAN-178526 | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/TeliaGateway08-76-FF-C7-A4-8A]] (600 root)
    [connection] id=TeliaGateway08-76-FF-C7-A4-8A | type=802-11-wireless
    [802-11-wireless] ssid=TeliaGateway08-76-FF-C7-A4-8A | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/SJ]] (600 root)
    [connection] id=SJ | type=802-11-wireless
    [802-11-wireless] ssid=SJ | mac-address=<MAC 'wlan0' [IF]>
    [ipv6] method=auto
    [ipv4] method=auto
    
    [[/etc/NetworkManager/system-connections/blablu]] (600 root)
    [connection] id=blablu | type=802-11-wireless
    [802-11-wireless] ssid=blablu | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/anromo]] (600 root)
    [connection] id=anromo | type=802-11-wireless
    [802-11-wireless] ssid=anromo | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/o2-WLAN39]] (600 root)
    [connection] id=o2-WLAN39 | type=802-11-wireless
    [802-11-wireless] ssid=o2-WLAN39 | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/FRITZ!Box Fon WLAN 7113]] (600 root)
    [connection] id=FRITZ!Box Fon WLAN 7113 | type=802-11-wireless
    [802-11-wireless] ssid=FRITZ!Box Fon WLAN 7113 | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/CC WLAN]] (600 root)
    [connection] id=CC WLAN | type=802-11-wireless
    [802-11-wireless] ssid=CC WLAN | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/Steffens iPhone 4G]] (600 root)
    [connection] id=Steffens iPhone 4G | type=802-11-wireless
    [802-11-wireless] ssid=Steffens iPhone 4G | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/EasyBox-CF1B08]] (600 root)
    [connection] id=EasyBox-CF1B08 | type=802-11-wireless
    [802-11-wireless] ssid=EasyBox-CF1B08 | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/LindncafeBuero]] (600 root)
    [connection] id=LindncafeBuero | type=802-11-wireless
    [802-11-wireless] ssid=LindncafeBuero | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/Supertomate]] (600 root)
    [connection] id=Supertomate | type=802-11-wireless
    [802-11-wireless] ssid=Supertomate | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/RoteHarfe]] (600 root)
    [connection] id=RoteHarfe | type=802-11-wireless
    [802-11-wireless] ssid=RoteHarfe | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/Inteno-B27D]] (600 root)
    [connection] id=Inteno-B27D | type=802-11-wireless
    [802-11-wireless] ssid=Inteno-B27D | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/ZLB_WLAN1]] (600 root)
    [connection] id=ZLB_WLAN1 | type=802-11-wireless
    [802-11-wireless] ssid=ZLB_WLAN1 | mac-address=0:19:d2:98:34:bd
    [ipv6] method=auto
    [ipv4] method=auto
    
    [[/etc/NetworkManager/system-connections/Geschwister-Nothaft-Cafe]] (600 root)
    [connection] id=Geschwister-Nothaft-Cafe | type=802-11-wireless
    [802-11-wireless] ssid=Geschwister-Nothaft-Cafe | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/FRITZ!Box 7330 SL]] (600 root)
    [connection] id=FRITZ!Box 7330 SL | type=802-11-wireless
    [802-11-wireless] ssid=FRITZ!Box 7330 SL | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/Kollektivet]] (600 root)
    [connection] id=Kollektivet | type=802-11-wireless
    [802-11-wireless] ssid=Kollektivet | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/FRITZ!Box Fon WLAN 7113 1]] (600 root)
    [connection] id=FRITZ!Box Fon WLAN 7113 1 | type=802-11-wireless
    [802-11-wireless] ssid=FRITZ!Box Fon WLAN 7113 | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/TeliaGateway08-76-FF-C7-A4-8A_EX]] (600 root)
    [connection] id=TeliaGateway08-76-FF-C7-A4-8A_EX | type=802-11-wireless
    [802-11-wireless] ssid=TeliaGateway08-76-FF-C7-A4-8A_EX | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/KHL1]] (600 root)
    [connection] id=KHL1 | type=802-11-wireless
    [802-11-wireless] ssid=KHL1 | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/rainbow]] (600 root)
    [connection] id=rainbow | type=802-11-wireless
    [802-11-wireless] ssid=rainbow | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/HOTSPLOTSNathanBibliothek]] (600 root)
    [connection] id=HOTSPLOTSNathanBibliothek | type=802-11-wireless
    [802-11-wireless] ssid=HOTSPLOTSNathanBibliothek | mac-address=0:19:d2:98:34:bd
    [ipv6] method=auto
    [ipv4] method=auto
    
    [[/etc/NetworkManager/system-connections/Die drei kleinen Schweinchen]] (600 root)
    [connection] id=Die drei kleinen Schweinchen | type=802-11-wireless
    [802-11-wireless] ssid=Die drei kleinen Schweinchen | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/Rapidograph_Anthem]] (600 root)
    [connection] id=Rapidograph_Anthem | type=802-11-wireless
    [802-11-wireless] ssid=Rapidograph_Anthem | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/Kollektivet 1]] (600 root)
    [connection] id=Kollektivet 1 | type=802-11-wireless
    [802-11-wireless] ssid=Kollektivet | mac-address=<MAC 'wlan0' [IF]>
    [ipv6] method=auto
    [ipv4] method=auto
    
    [[/etc/NetworkManager/system-connections/HOTSPLOTSNathanBiblioAP1]] (600 root)
    [connection] id=HOTSPLOTSNathanBiblioAP1 | type=802-11-wireless
    [802-11-wireless] ssid=HOTSPLOTSNathanBiblioAP1 | mac-address=0:19:d2:98:34:bd
    [ipv6] method=auto
    [ipv4] method=auto
    
    [[/etc/NetworkManager/system-connections/ch13.freifunk.net]] (600 root)
    [connection] id=ch13.freifunk.net | type=802-11-wireless
    [802-11-wireless] ssid=ch13.freifunk.net | mac-address=<MAC 'wlan0' [IF]>
    [ipv6] method=auto
    [ipv4] method=auto
    
    [[/etc/NetworkManager/system-connections/WWNET]] (600 root)
    [connection] id=WWNET | type=802-11-wireless
    [802-11-wireless] ssid=WWNET | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/Abraxas]] (600 root)
    [connection] id=Abraxas | type=802-11-wireless
    [802-11-wireless] ssid=Abraxas | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/SCHLAFGUT]] (600 root)
    [connection] id=SCHLAFGUT | type=802-11-wireless
    [802-11-wireless] ssid=SCHLAFGUT | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/ekfc]] (600 root)
    [connection] id=ekfc | type=802-11-wireless
    [802-11-wireless] ssid=ekfc | mac-address=0:19:d2:98:34:bd
    [ipv6] method=auto
    [ipv4] method=auto
    
    [[/etc/NetworkManager/system-connections/Snoozecube]] (600 root)
    [connection] id=Snoozecube | type=802-11-wireless
    [802-11-wireless] ssid=Snoozecube | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/selbstuniversitaet]] (600 root)
    [connection] id=selbstuniversitaet | type=802-11-wireless
    [802-11-wireless] ssid=selbstuniversitaet | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/Wasserkocher]] (600 root)
    [connection] id=Wasserkocher | type=802-11-wireless
    [802-11-wireless] ssid=Wasserkocher | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/CCRR-2013-WLAN]] (600 root)
    [connection] id=CCRR-2013-WLAN | type=802-11-wireless
    [802-11-wireless] ssid=CCRR-2013-WLAN | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/FDCL]] (600 root)
    [connection] id=FDCL | type=802-11-wireless
    [802-11-wireless] ssid=FDCL | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/ALICE-WLAN]] (600 root)
    [connection] id=ALICE-WLAN | type=802-11-wireless | permissions=user:ana:;
    [802-11-wireless] ssid=ALICE-WLAN | bssid=0:16:e3:78:e3:d | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/katulki]] (600 root)
    [connection] id=katulki | type=802-11-wireless
    [802-11-wireless] ssid=katulki | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/homeahuette]] (600 root)
    [connection] id=homeahuette | type=802-11-wireless
    [802-11-wireless] ssid=homeahuette | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/Ditdat]] (600 root)
    [connection] id=Ditdat | type=802-11-wireless
    [802-11-wireless] ssid=Ditdat | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/kfetisch.freifunk-ap]] (600 root)
    [connection] id=kfetisch.freifunk-ap | type=802-11-wireless
    [802-11-wireless] ssid=kfetisch.freifunk-ap | mac-address=<MAC 'wlan0' [IF]>
    [ipv6] method=auto
    [ipv4] method=auto
    
    [[/etc/NetworkManager/system-connections/FRITZ!Box Fon WLAN 7390]] (600 root)
    [connection] id=FRITZ!Box Fon WLAN 7390 | type=802-11-wireless
    [802-11-wireless] ssid=FRITZ!Box Fon WLAN 7390 | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/bellinis]] (600 root)
    [connection] id=bellinis | type=802-11-wireless
    [802-11-wireless] ssid=bellinis | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/Supertomate 2.0]] (600 root)
    [connection] id=Supertomate 2.0 | type=802-11-wireless
    [802-11-wireless] ssid=Supertomate 2.0 | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/freifunk-leuchtstoff]] (600 root)
    [connection] id=freifunk-leuchtstoff | type=802-11-wireless
    [802-11-wireless] ssid=freifunk-leuchtstoff | mac-address=<MAC 'wlan0' [IF]>
    [ipv6] method=auto
    [ipv4] method=auto
    
    [[/etc/NetworkManager/system-connections/Hagis WLAN-Netzwerk]] (600 root)
    [connection] id=Hagis WLAN-Netzwerk | type=802-11-wireless
    [802-11-wireless] ssid=Hagis WLAN-Netzwerk | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/Tele2Internet-9F722]] (600 root)
    [connection] id=Tele2Internet-9F722 | type=802-11-wireless
    [802-11-wireless] ssid=Tele2Internet-9F722 | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/cafe langereis]] (600 root)
    [connection] id=cafe langereis | type=802-11-wireless
    [802-11-wireless] ssid=cafe langereis | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/HNEE ITSZ]] (600 root)
    [connection] id=HNEE ITSZ | type=802-11-wireless
    [802-11-wireless] ssid=HNEE ITSZ | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/WERKHOF]] (600 root)
    [connection] id=WERKHOF | type=802-11-wireless
    [802-11-wireless] ssid=WERKHOF | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/viegas]] (600 root)
    [connection] id=viegas | type=802-11-wireless
    [802-11-wireless] ssid=viegas | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/RadialsystemV]] (600 root)
    [connection] id=RadialsystemV | type=802-11-wireless
    [802-11-wireless] ssid=RadialsystemV | mac-address=0:19:d2:98:34:bd
    [ipv4] method=auto
    [ipv6] method=auto
    
    [[/etc/NetworkManager/system-connections/WLAN-D1BB43]] (600 root)
    [connection] id=WLAN-D1BB43 | type=802-11-wireless
    [802-11-wireless] ssid=WLAN-D1BB43 | mac-address=<MAC 'wlan0' [IF]>
    [ipv4] method=auto
    [ipv6] method=auto
    
    ##### iw reg get ########################
    
    Region: Europe/Berlin (based on set time zone)
    
    country 00:
        (2402 - 2472 @ 40), (3, 20)
        (2457 - 2482 @ 40), (3, 20), PASSIVE-SCAN, NO-IBSS
        (2474 - 2494 @ 20), (3, 20), NO-OFDM, PASSIVE-SCAN, NO-IBSS
        (5170 - 5250 @ 40), (3, 20), PASSIVE-SCAN, NO-IBSS
        (5735 - 5835 @ 40), (3, 20), PASSIVE-SCAN, NO-IBSS
    
    ##### iwlist channels ###################
    
    irda0     no frequency information.
    
    lo        no frequency information.
    
    eth0      no frequency information.
    
    wlan0     32 channels in total; available frequencies :
              Channel 01 : 2.412 GHz
              Channel 02 : 2.417 GHz
              Channel 03 : 2.422 GHz
              Channel 04 : 2.427 GHz
              Channel 05 : 2.432 GHz
              Channel 06 : 2.437 GHz
              Channel 07 : 2.442 GHz
              Channel 08 : 2.447 GHz
              Channel 09 : 2.452 GHz
              Channel 10 : 2.457 GHz
              Channel 11 : 2.462 GHz
              Channel 12 : 2.467 GHz
              Channel 13 : 2.472 GHz
              Channel 34 : 5.17 GHz
              Channel 36 : 5.18 GHz
              Channel 38 : 5.19 GHz
              Channel 40 : 5.2 GHz
              Channel 42 : 5.21 GHz
              Channel 44 : 5.22 GHz
              Channel 46 : 5.23 GHz
              Channel 48 : 5.24 GHz
              Channel 52 : 5.26 GHz
              Channel 56 : 5.28 GHz
              Channel 60 : 5.3 GHz
              Channel 64 : 5.32 GHz
              Channel 100 : 5.5 GHz
              Channel 104 : 5.52 GHz
              Channel 108 : 5.54 GHz
              Channel 112 : 5.56 GHz
              Channel 116 : 5.58 GHz
              Channel 120 : 5.6 GHz
              Channel 124 : 5.62 GHz
    
    ##### iwlist scan #######################
    
    irda0     Interface doesn't support scanning.
    
    lo        Interface doesn't support scanning.
    
    eth0      Interface doesn't support scanning.
    
    Channel occupancy:
    
          3   APs on   Frequency:2.412 GHz (Channel 1)
          3   APs on   Frequency:2.437 GHz (Channel 6)
          1   APs on   Frequency:2.452 GHz (Channel 9)
          1   APs on   Frequency:5.18 GHz (Channel 36)
          1   APs on   Frequency:5.5 GHz (Channel 100)
    
    wlan0     Scan completed :
              Cell 01 - Address: <MAC 'FRITZ!Box 7272' [AC1]>
                        Channel:9
                        Frequency:2.452 GHz (Channel 9)
                        Quality=24/70  Signal level=-86 dBm  
                        Encryption key:on
                        ESSID:"FRITZ!Box 7272"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                                  9 Mb/s; 12 Mb/s; 18 Mb/s
                        Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                        Mode:Master
                        Extra:tsf=0000033854901150
                        Extra: Last beacon: 2724ms ago
                        IE: IEEE 802.11i/WPA2 Version 1
                            Group Cipher : CCMP
                            Pairwise Ciphers (1) : CCMP
                            Authentication Suites (1) : PSK
              Cell 02 - Address: <MAC 'Hagis WLAN-Netzwerk' [AC2]>
                        Channel:6
                        Frequency:2.437 GHz (Channel 6)
                        Quality=21/70  Signal level=-89 dBm  
                        Encryption key:on
                        ESSID:"Hagis WLAN-Netzwerk"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                                  9 Mb/s; 12 Mb/s; 18 Mb/s
                        Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                        Mode:Master
                        Extra:tsf=0000010328df9c85
                        Extra: Last beacon: 44ms ago
                        IE: IEEE 802.11i/WPA2 Version 1
                            Group Cipher : CCMP
                            Pairwise Ciphers (1) : CCMP
                            Authentication Suites (1) : PSK
              Cell 03 - Address: <MAC 'Hagis WLAN-Netzwerk' [AC3]>
                        Channel:100
                        Frequency:5.5 GHz (Channel 100)
                        Quality=32/70  Signal level=-78 dBm  
                        Encryption key:on
                        ESSID:"Hagis WLAN-Netzwerk"
                        Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                                  36 Mb/s; 48 Mb/s; 54 Mb/s
                        Mode:Master
                        Extra:tsf=00000103253f618f
                        Extra: Last beacon: 1164ms ago
                        IE: IEEE 802.11i/WPA2 Version 1
                            Group Cipher : CCMP
                            Pairwise Ciphers (1) : CCMP
                            Authentication Suites (1) : PSK
              Cell 04 - Address: <MAC 'mephisto32' [AC4]>
                        Channel:36
                        Frequency:5.18 GHz (Channel 36)
                        Quality=31/70  Signal level=-79 dBm  
                        Encryption key:on
                        ESSID:"mephisto32"
                        Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                                  36 Mb/s; 48 Mb/s; 54 Mb/s
                        Mode:Master
                        Extra:tsf=00000042c83bf03b
                        Extra: Last beacon: 2172ms ago
                        IE: IEEE 802.11i/WPA2 Version 1
                            Group Cipher : CCMP
                            Pairwise Ciphers (1) : CCMP
                            Authentication Suites (1) : PSK
              Cell 05 - Address: <MAC 'Weserlan' [AC5]>
                        Channel:1
                        Frequency:2.412 GHz (Channel 1)
                        Quality=26/70  Signal level=-84 dBm  
                        Encryption key:on
                        ESSID:"Weserlan"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                                  9 Mb/s; 12 Mb/s; 18 Mb/s
                        Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                        Mode:Master
                        Extra:tsf=0000000394dfd495
                        Extra: Last beacon: 3072ms ago
                        IE: IEEE 802.11i/WPA2 Version 1
                            Group Cipher : TKIP
                            Pairwise Ciphers (1) : CCMP
                            Authentication Suites (1) : PSK
                        IE: WPA Version 1
                            Group Cipher : TKIP
                            Pairwise Ciphers (1) : TKIP
                            Authentication Suites (1) : PSK
              Cell 06 - Address: <MAC 'Hitron-2340' [AC6]>
                        Channel:6
                        Frequency:2.437 GHz (Channel 6)
                        Quality=20/70  Signal level=-90 dBm  
                        Encryption key:on
                        ESSID:"Hitron-2340"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                                  18 Mb/s; 36 Mb/s; 54 Mb/s
                        Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
                        Mode:Master
                        Extra:tsf=0000005a25279157
                        Extra: Last beacon: 12432ms ago
                        IE: WPA Version 1
                            Group Cipher : CCMP
                            Pairwise Ciphers (1) : CCMP
                            Authentication Suites (1) : PSK
                        IE: IEEE 802.11i/WPA2 Version 1
                            Group Cipher : CCMP
                            Pairwise Ciphers (1) : CCMP
                            Authentication Suites (1) : PSK
              Cell 07 - Address: <MAC 'Vodafone Hotspot' [AC7]>
                        Channel:6
                        Frequency:2.437 GHz (Channel 6)
                        Quality=20/70  Signal level=-90 dBm  
                        Encryption key:off
                        ESSID:"Vodafone Hotspot"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                                  18 Mb/s; 36 Mb/s; 54 Mb/s
                        Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
                        Mode:Master
                        Extra:tsf=000000116925bb62
                        Extra: Last beacon: 23168ms ago
              Cell 08 - Address: <MAC 'mephisto32' [AC8]>
                        Channel:1
                        Frequency:2.412 GHz (Channel 1)
                        Quality=20/70  Signal level=-90 dBm  
                        Encryption key:on
                        ESSID:"mephisto32"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                                  9 Mb/s; 12 Mb/s; 18 Mb/s
                        Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                        Mode:Master
                        Extra:tsf=00000042c709b780
                        Extra: Last beacon: 12716ms ago
                        IE: IEEE 802.11i/WPA2 Version 1
                            Group Cipher : CCMP
                            Pairwise Ciphers (1) : CCMP
                            Authentication Suites (1) : PSK
              Cell 09 - Address: <MAC 'FRITZ!Box 7330 SL' [AC9]>
                        Channel:1
                        Frequency:2.412 GHz (Channel 1)
                        Quality=29/70  Signal level=-81 dBm  
                        Encryption key:on
                        ESSID:"FRITZ!Box 7330 SL"
                        Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                                  9 Mb/s; 12 Mb/s; 18 Mb/s
                        Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                        Mode:Master
                        Extra:tsf=0000000ab5a836bf
                        Extra: Last beacon: 3072ms ago
                        IE: IEEE 802.11i/WPA2 Version 1
                            Group Cipher : TKIP
                            Pairwise Ciphers (1) : CCMP
                            Authentication Suites (1) : PSK
                        IE: WPA Version 1
                            Group Cipher : TKIP
                            Pairwise Ciphers (1) : TKIP
                            Authentication Suites (1) : PSK
    
    ##### module infos ######################
    
    [iwl3945]
    filename:       /lib/modules/3.13.0-71-generic/kernel/drivers/net/wireless/iwlegacy/iwl3945.ko
    firmware:       iwlwifi-3945-2.ucode
    license:        GPL
    author:         Copyright(c) 2003-2011 Intel Corporation <ilw@linux.intel.com>
    version:        in-tree:s
    description:    Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux
    srcversion:     63597F7C72B07A97B142DC2
    depends:        iwlegacy,cfg80211,mac80211
    intree:         Y
    vermagic:       3.13.0-71-generic SMP mod_unload modversions 686 
    signer:         Magrathea: Glacier signing key
    sig_key:        65:5F:BF:BC:18:C8:19:B0:F7:46:AC:96:CA:27:39:05:6C:CE:87:C5
    sig_hashalgo:   sha512
    parm:           antenna:select antenna (1=Main, 2=Aux, default 0 [both]) (int)
    parm:           swcrypto:using software crypto (default 1 [software]) (int)
    parm:           disable_hw_scan:disable hardware scanning (default 1) (int)
    parm:           fw_restart:restart firmware in case of error (int)
    
    [iwlegacy]
    filename:       /lib/modules/3.13.0-71-generic/kernel/drivers/net/wireless/iwlegacy/iwlegacy.ko
    license:        GPL
    author:         Copyright(c) 2003-2011 Intel Corporation <ilw@linux.intel.com>
    version:        in-tree:
    description:    iwl-legacy: common functions for 3945 and 4965
    srcversion:     A847A747E4E6066D74E1D6A
    depends:        mac80211,cfg80211
    intree:         Y
    vermagic:       3.13.0-71-generic SMP mod_unload modversions 686 
    signer:         Magrathea: Glacier signing key
    sig_key:        65:5F:BF:BC:18:C8:19:B0:F7:46:AC:96:CA:27:39:05:6C:CE:87:C5
    sig_hashalgo:   sha512
    parm:           led_mode:0=system default, 1=On(RF On)/Off(RF Off), 2=blinking (int)
    parm:           bt_coex_active:enable wifi/bluetooth co-exist (bool)
    
    [mac80211]
    filename:       /lib/modules/3.13.0-71-generic/kernel/net/mac80211/mac80211.ko
    license:        GPL
    description:    IEEE 802.11 subsystem
    srcversion:     C8432FAB97804E8F7A8FB0F
    depends:        cfg80211
    intree:         Y
    vermagic:       3.13.0-71-generic SMP mod_unload modversions 686 
    signer:         Magrathea: Glacier signing key
    sig_key:        65:5F:BF:BC:18:C8:19:B0:F7:46:AC:96:CA:27:39:05:6C:CE:87:C5
    sig_hashalgo:   sha512
    parm:           max_nullfunc_tries:Maximum nullfunc tx tries before disconnecting (reason 4). (int)
    parm:           max_probe_tries:Maximum probe tries before disconnecting (reason 4). (int)
    parm:           beacon_loss_count:Number of beacon intervals before we decide beacon was lost. (int)
    parm:           probe_wait_ms:Maximum time(ms) to wait for probe response before disconnecting (reason 4). (int)
    parm:           ieee80211_default_rc_algo:Default rate control algorithm for mac80211 to use (charp)
    
    [cfg80211]
    filename:       /lib/modules/3.13.0-71-generic/kernel/net/wireless/cfg80211.ko
    description:    wireless configuration support
    license:        GPL
    author:         Johannes Berg
    srcversion:     695424C2F5CD23A91B67E25
    depends:        
    intree:         Y
    vermagic:       3.13.0-71-generic SMP mod_unload modversions 686 
    signer:         Magrathea: Glacier signing key
    sig_key:        65:5F:BF:BC:18:C8:19:B0:F7:46:AC:96:CA:27:39:05:6C:CE:87:C5
    sig_hashalgo:   sha512
    parm:           ieee80211_regdom:IEEE 802.11 regulatory domain code (charp)
    parm:           cfg80211_disable_40mhz_24ghz:Disable 40MHz support in the 2.4GHz band (bool)
    
    ##### module parameters #################
    
    [iwl3945]
    antenna: 0
    disable_hw_scan: 1
    fw_restart: 1
    swcrypto: 0
    
    [iwlegacy]
    bt_coex_active: Y
    led_mode: 0
    
    [mac80211]
    beacon_loss_count: 7
    ieee80211_default_rc_algo: minstrel_ht
    max_nullfunc_tries: 2
    max_probe_tries: 5
    probe_wait_ms: 500
    
    [cfg80211]
    cfg80211_disable_40mhz_24ghz: N
    ieee80211_regdom: 00
    
    ##### /etc/modules ######################
    
    lp
    
    ##### modprobe options ##################
    
    [/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
    
    [/etc/modprobe.d/blacklist-rare-network.conf]
    alias net-pf-3 off
    alias net-pf-6 off
    alias net-pf-9 off
    alias net-pf-11 off
    alias net-pf-12 off
    alias net-pf-19 off
    alias net-pf-21 off
    alias net-pf-36 off
    
    [/etc/modprobe.d/iwl3945.conf]
    options iwl3945 swcrypto=0
    
    [/etc/modprobe.d/mlx4.conf]
    softdep mlx4_core post: mlx4_en
    
    ##### rc.local ##########################
    
    exit 0
    
    ##### pm-utils ##########################
    
    ##### udev rules ########################
    
    [/etc/udev/rules.d/70-persistent-net.rules]
    # PCI device 0x8086:0x109a (e1000e)
    SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC 'eth0' [IF]>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"
    # PCI device 0x8086:0x4227 (iwl3945)
    SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC 'wlan0' [IF]>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan0"
    # USB device 0x04e8:0x6662 (usb)
    SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC address>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth1"
    # USB device 0x0bda:0x8171 (usb)
    SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC address>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan1"
    
    ##### dmesg #############################
    
    [  459.416187] e1000e: eth0 NIC Link is Down
    [  464.462990] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
    [  475.369060] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
    [  475.369227] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
    [  535.225607] wlan0: authenticate with <MAC 'FRITZ!Box 7330 SL' [AC9]>
    [  535.234303] wlan0: send auth to <MAC 'FRITZ!Box 7330 SL' [AC9]> (try 1/3)
    [  535.243753] wlan0: authenticated
    [  535.248047] wlan0: associate with <MAC 'FRITZ!Box 7330 SL' [AC9]> (try 1/3)
    [  535.257889] wlan0: RX AssocResp from <MAC 'FRITZ!Box 7330 SL' [AC9]> (capab=0x431 status=0 aid=2)
    [  535.262172] wlan0: associated
    [  581.217729] wlan0: deauthenticating from <MAC 'FRITZ!Box 7330 SL' [AC9]> by local choice (reason=3)
    [  584.381158] wlan0: authenticate with <MAC 'FRITZ!Box 7330 SL' [AC9]>
    [  584.385820] wlan0: send auth to <MAC 'FRITZ!Box 7330 SL' [AC9]> (try 1/3)
    [  584.394006] wlan0: authenticated
    [  584.396245] wlan0: associate with <MAC 'FRITZ!Box 7330 SL' [AC9]> (try 1/3)
    [  584.406262] wlan0: RX AssocResp from <MAC 'FRITZ!Box 7330 SL' [AC9]> (capab=0x431 status=0 aid=2)
    [  584.407714] wlan0: associated
    [  630.220105] wlan0: deauthenticating from <MAC 'FRITZ!Box 7330 SL' [AC9]> by local choice (reason=3)
    [  633.408883] wlan0: authenticate with <MAC 'FRITZ!Box 7330 SL' [AC9]>
    [  633.412659] wlan0: send auth to <MAC 'FRITZ!Box 7330 SL' [AC9]> (try 1/3)
    [  633.439014] wlan0: authenticated
    [  633.440056] wlan0: associate with <MAC 'FRITZ!Box 7330 SL' [AC9]> (try 1/3)
    [  633.465360] wlan0: RX AssocResp from <MAC 'FRITZ!Box 7330 SL' [AC9]> (capab=0x431 status=0 aid=2)
    [  633.468766] wlan0: associated
    [  681.218572] wlan0: deauthenticating from <MAC 'FRITZ!Box 7330 SL' [AC9]> by local choice (reason=3)
    [  686.200194] e1000e: eth0 NIC Link is Down
    [  688.225113] wlan0: authenticate with <MAC 'FRITZ!Box 7330 SL' [AC9]>
    [  688.229274] wlan0: direct probe to <MAC 'FRITZ!Box 7330 SL' [AC9]> (try 1/3)
    [  688.432060] wlan0: direct probe to <MAC 'FRITZ!Box 7330 SL' [AC9]> (try 2/3)
    [  688.636051] wlan0: direct probe to <MAC 'FRITZ!Box 7330 SL' [AC9]> (try 3/3)
    [  688.840058] wlan0: authentication with <MAC 'FRITZ!Box 7330 SL' [AC9]> timed out
    [  690.203158] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
    [  700.176873] wlan0: authenticate with <MAC 'FRITZ!Box 7330 SL' [AC9]>
    [  700.178646] wlan0: direct probe to <MAC 'FRITZ!Box 7330 SL' [AC9]> (try 1/3)
    [  700.380070] wlan0: direct probe to <MAC 'FRITZ!Box 7330 SL' [AC9]> (try 2/3)
    [  700.584051] wlan0: direct probe to <MAC 'FRITZ!Box 7330 SL' [AC9]> (try 3/3)
    [  700.788056] wlan0: authentication with <MAC 'FRITZ!Box 7330 SL' [AC9]> timed out
    [  704.417442] wlan0: authenticate with <MAC 'FRITZ!Box 7330 SL' [AC9]>
    [  704.420542] wlan0: direct probe to <MAC 'FRITZ!Box 7330 SL' [AC9]> (try 1/3)
    [  704.624070] wlan0: direct probe to <MAC 'FRITZ!Box 7330 SL' [AC9]> (try 2/3)
    [  704.828075] wlan0: direct probe to <MAC 'FRITZ!Box 7330 SL' [AC9]> (try 3/3)
    [  705.032074] wlan0: authentication with <MAC 'FRITZ!Box 7330 SL' [AC9]> timed out
    
    ########## wireless info END ############

  2. #12
    Join Date
    Feb 2007
    Location
    West Hills CA
    Beans
    10,046
    Distro
    Ubuntu 14.04 Trusty Tahr

    Re: Intel Corporation PRO/Wireless 3945ABG drops wireless connection on 14.04 LTS

    I have a similar card in my T43p. That card generally works pretty well, so I suspect a hardware problem. The card might need to be reseated in it's slot. Not sure how easy it is to get to in the X60. Sometimes the antenna wires wear out, since they snake through the hinges of the laptop.

    There are only a few switches to play with:

    parm: antenna:select antenna (1=Main, 2=Aux, default 0 [both]) (int)
    parm: swcrypto:using software crypto (default 1 [software]) (int)
    parm: disable_hw_scan:disable hardware scanning (default 1) (int)
    parm: fw_restart:restart firmware in case of error (int)
    Take the battery out for 1/2 an hour, unplug the AC cord, then put the battery back in. Sometimes this will reset the firmware in the wireless card.

    If that doesn't work, then use the switches above and flip one at a time to see if there is a change in behavior. There are 2 antennae, so turning one off can isolate a bad wire.
    -------------------------------------
    Oooh Shiny: PopularPages

    Unumquodque potest reparantur. Patientia sit virtus.

  3. #13
    Join Date
    Jun 2014
    Beans
    1,207

    Re: Intel Corporation PRO/Wireless 3945ABG drops wireless connection on 14.04 LTS

    You said you upgraded to 14.04 LTS. Were you using a previous version of Ubuntu and the card used to work? If so, can you go back and boot live (USB or CD) and try WiFi again? If that works fine, then I think you can rule out a hardware problem.

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