Visualizzazione dei risultati da 1 a 5 su 5
  1. #1

    Connessione wireless con Ubuntu, problemi infiniti

    Ho installato Ubuntu 8.04 sul mio notebook ho dv5-1020el, inizialmente la mia scheda di rete wireless non veniva vista dal sistema e non riuscivo a collegarmi a internet con il mio modem usb, allora ho acquistato un router wireless della Dlink e mi sono collegato via Ethernet, ho potuto cosi scaricare i pacchetti necessari per poi installare i compat-wireless adatti al mio kernel e la scheda wireless adesso viene vista dal sistema, ho poi provato a configurare una connessione wireless con Network Manager ma non sono mai riuscito a collegarmi al mio access point, allora ho installato WICD e disinstallato Network Manager, solo che non so come funziona WICD, e non capisco ancore se la mia scheda wireless funziona correttamente, se qualcuno sapessa dirmi quali prove posso fare, grazie. Vi posto alcuni report:
    codice:
    mauro@mauro-laptop:~$ sudo lsmod
    [sudo] password for mauro: 
    Module                  Size  Used by
    af_packet              23812  2 
    ipv6                  267780  10 
    binfmt_misc            12808  1 
    rfcomm                 41744  2 
    l2cap                  25728  13 rfcomm
    ppdev                  10372  0 
    acpi_cpufreq           10796  1 
    cpufreq_conservative     8712  0 
    cpufreq_powersave       2688  0 
    cpufreq_userspace       5284  0 
    cpufreq_ondemand        9740  1 
    cpufreq_stats           7104  0 
    freq_table              5536  3 acpi_cpufreq,cpufreq_ondemand,cpufreq_stats
    dock                   11280  0 
    sbs                    15112  0 
    container               5632  0 
    sbshc                   7680  1 sbs
    iptable_filter          3840  0 
    ip_tables              14820  1 iptable_filter
    x_tables               16132  1 ip_tables
    sbp2                   24072  0 
    parport_pc             36260  0 
    lp                     12324  0 
    parport                37832  3 ppdev,parport_pc,lp
    joydev                 13120  0 
    uvcvideo               58116  0 
    hci_usb                16540  2 
    compat_ioctl32          2304  1 uvcvideo
    videodev               29440  1 uvcvideo
    v4l1_compat            15492  2 uvcvideo,videodev
    arc4                    2944  2 
    v4l2_common            18304  2 uvcvideo,videodev
    ecb                     4480  2 
    blkcipher               8324  1 ecb
    bluetooth              61156  7 rfcomm,l2cap,hci_usb
    serio_raw               7940  0 
    psmouse                40336  0 
    sdhci                  19076  0 
    iwlagn                103684  0 
    iwlcore                84864  1 iwlagn
    snd_hda_intel         344728  3 
    mmc_core               51460  1 sdhci
    led_class               6020  1 iwlcore
    snd_pcm_oss            42144  0 
    snd_mixer_oss          17920  1 snd_pcm_oss
    mac80211              221684  2 iwlagn,iwlcore
    video                  19856  5 
    output                  4736  1 video
    nvidia               7825536  36 
    evdev                  13056  8 
    snd_pcm                78596  2 snd_hda_intel,snd_pcm_oss
    cfg80211               36064  3 iwlagn,iwlcore,mac80211
    i2c_core               24832  1 nvidia
    snd_page_alloc         11400  2 snd_hda_intel,snd_pcm
    snd_hwdep              10500  1 snd_hda_intel
    wmi_acer                9644  0 
    battery                14212  0 
    snd_seq_dummy           4868  0 
    snd_seq_oss            35584  0 
    pcspkr                  4224  0 
    snd_seq_midi            9376  0 
    ac                      6916  0 
    button                  9232  0 
    snd_rawmidi            25760  1 snd_seq_midi
    snd_seq_midi_event      8320  2 snd_seq_oss,snd_seq_midi
    snd_seq                54224  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
    snd_timer              24836  2 snd_pcm,snd_seq
    snd_seq_device          9612  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
    snd                    56996  17 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_hwdep,snd_seq_dummy,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
    intel_agp_ich9m        23700  0 
    shpchp                 34452  0 
    pci_hotplug            30880  1 shpchp
    agpgart                34760  2 nvidia,intel_agp_ich9m
    soundcore               8800  1 snd
    ext3                  136712  1 
    jbd                    48404  1 ext3
    mbcache                 9600  1 ext3
    sg                     36880  0 
    sr_mod                 17956  0 
    cdrom                  37408  1 sr_mod
    sd_mod                 30720  3 
    usbhid                 31872  0 
    hid                    38784  1 usbhid
    ahci                   28420  2 
    libata                159344  1 ahci
    scsi_mod              151436  5 sbp2,sg,sr_mod,sd_mod,libata
    ohci1394               33584  0 
    ieee1394               93752  2 sbp2,ohci1394
    r8169                  32900  0 
    ehci_hcd               37900  0 
    uhci_hcd               27024  0 
    usbcore               146028  6 uvcvideo,hci_usb,usbhid,ehci_hcd,uhci_hcd
    thermal                16796  0 
    processor              36872  4 acpi_cpufreq,thermal
    fan                     5636  0 
    fbcon                  42912  0 
    tileblit                3456  1 fbcon
    font                    9472  1 fbcon
    bitblit                 6784  1 fbcon
    softcursor              3072  1 bitblit
    fuse                   50708  3 
    mauro@mauro-laptop:~$ lspci
    00:00.0 Host bridge: Intel Corporation Cantiga Memory Controller Hub (rev 07)
    00:01.0 PCI bridge: Intel Corporation Cantiga PCI Express Graphics Port (rev 07)
    00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
    00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
    00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03)
    00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
    00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
    00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03)
    00:1c.2 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 3 (rev 03)
    00:1c.3 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 4 (rev 03)
    00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 (rev 03)
    00:1c.5 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 6 (rev 03)
    00:1d.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
    00:1d.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
    00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
    00:1d.3 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
    00:1d.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03)
    00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
    00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev 03)
    00:1f.2 SATA controller: Intel Corporation ICH9M/M-E SATA AHCI Controller (rev 03)
    00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03)
    00:1f.6 Signal processing controller: Intel Corporation 82801I (ICH9 Family) Thermal Subsystem (rev 03)
    01:00.0 VGA compatible controller: nVidia Corporation Unknown device 06e8 (rev a1)
    02:00.0 Network controller: Intel Corporation Unknown device 4237
    03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 02)
    06:00.0 FireWire (IEEE 1394): JMicron Technologies, Inc. Unknown device 2380
    06:00.1 System peripheral: JMicron Technologies, Inc. Unknown device 2382
    06:00.2 SD Host controller: JMicron Technologies, Inc. Unknown device 2381
    06:00.3 System peripheral: JMicron Technologies, Inc. Unknown device 2383
    06:00.4 System peripheral: JMicron Technologies, Inc. Unknown device 2384
    mauro@mauro-laptop:~$ ifconfig
    eth0      Link encap:Ethernet  HWaddr 00:1e:68:a5:c9:04  
              inet addr:192.168.1.2  Bcast:192.168.1.255  Mask:255.255.255.0
              inet6 addr: fe80::21e:68ff:fea5:c904/64 Scope:Link
              UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
              RX packets:11261 errors:0 dropped:330181378 overruns:0 frame:0
              TX packets:9319 errors:0 dropped:0 overruns:0 carrier:0
              collisioni:0 txqueuelen:1000 
              Byte RX:13385246 (12.7 MB)  Byte TX:1179990 (1.1 MB)
              Interrupt:215 Indirizzo base:0xa000 
    
    lo        Link encap:Loopback locale  
              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:1596 errors:0 dropped:0 overruns:0 frame:0
              TX packets:1596 errors:0 dropped:0 overruns:0 carrier:0
              collisioni:0 txqueuelen:0 
              Byte RX:79800 (77.9 KB)  Byte TX:79800 (77.9 KB)
    
    mauro@mauro-laptop:~$ iwconfig
    lo        no wireless extensions.
    
    eth0      no wireless extensions.
    
    wmaster0  no wireless extensions.
     riuscito a collegarmi a internet via Ethernet
    
    wlan0     IEEE 802.11abgn  ESSID:"dlink"  
              Mode:Managed  Frequency:2.412 GHz  Access Point: Not-Associated   
              Tx-Power=0 dBm   
              Retry min limit:7   RTS thr:off   Fragment thr=2352 B   
              Power Management:off
              Link Quality:0  Signal level:0  Noise level:0
              Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
              Tx excessive retries:0  Invalid misc:0   Missed beacon:0
    
    mauro@mauro-laptop:~$ ifconfig wlan0
    wlan0     Link encap:Ethernet  HWaddr 00:16:ea:81:9a:04  
              BROADCAST MULTICAST  MTU:1500  Metric:1
              RX packets:0 errors:0 dropped:0 overruns:0 frame:0
              TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
              collisioni:0 txqueuelen:1000 
              Byte RX:0 (0.0 B)  Byte TX:0 (0.0 B)
    
    mauro@mauro-laptop:~$ iwlist wlan0 scan
    wlan0     No scan results
    
    mauro@mauro-laptop:~$ iwlis wlan0
    bash: iwlis: command not found
    mauro@mauro-laptop:~$ iwlist wlan0
    iwlist: unknown command `wlan0' (check 'iwlist --help').
    mauro@mauro-laptop:~$ iwconfig wlan0 mode auto
    Error for wireless request "Set Mode" (8B06) :
        SET failed on device wlan0 ; Operation not permitted.
    mauro@mauro-laptop:~$ sudo -s
    root@mauro-laptop:~# iwconfig wlan0 mode auto
    Error for wireless request "Set Mode" (8B06) :
        SET failed on device wlan0 ; Invalid argument.
    root@mauro-laptop:~#

  2. #2
    Utente di HTML.it
    Registrato dal
    Jul 2008
    Messaggi
    1,526
    c'è l'altro post!!

  3. #3
    Lo so ho fatto un po' di casino.

  4. #4
    Moderatore di Linux e software L'avatar di francofait
    Registrato dal
    Aug 2001
    Messaggi
    13,559
    Originariamente inviato da maurotrento
    Lo so ho fatto un po' di casino.
    chiamalo 'un pò'

    lascio comunque questo , il casino lo hai fatto sull' altro , lo elimino.

  5. #5
    Moderatore di Linux e software L'avatar di francofait
    Registrato dal
    Aug 2001
    Messaggi
    13,559
    Originariamente inviato da francofait
    chiamalo 'un pò'

    lascio comunque questo , il casino lo hai fatto sull' altro , lo elimino.
    anzi no , riguardandolo bene da eliminare , tutto x di + e proprio questo

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