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gach

Probleme de wifi sur toshiba satellite p300 1G6 ubuntu 13.10

Bonjour,

Je n'arrive pas à me connecter au wifi avec mon portable.
le wifi est reconnu et activée mais il ne voit aucun signal.

Voici le retour des commandes:

 lspci -nn | grep -i net
02:00.0 Ethernet controller [0200]: Qualcomm Atheros AR242x / AR542x Wireless Network Adapter (PCI-Express) [168c:001c] (rev 01)
03:00.0 Ethernet controller [0200]: Marvell Technology Group Ltd. 88E8040T PCI-E Fast Ethernet Controller [11ab:4355] (rev 12)

lshw -C network
  *-network
       description: Interface réseau sans fil
       produit: AR242x / AR542x Wireless Network Adapter (PCI-Express)
       fabriquant: Qualcomm Atheros
       identifiant matériel: 0
       information bus: pci@0000:02:00.0
       nom logique: wlan0
       version: 01
       numéro de série: 00:17:c4:57:a2:18
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress msix bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=ath5k driverversion=3.11.0-12-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11bg
       ressources: irq:17 mémoire:c0000000-c000ffff
  *-network
       description: Ethernet interface
       produit: 88E8040T PCI-E Fast Ethernet Controller
       fabriquant: Marvell Technology Group Ltd.
       identifiant matériel: 0
       information bus: pci@0000:03:00.0
       nom logique: eth0
       version: 12
       numéro de série: 00:23:8b:59:ba:7b
       taille: 100Mbit/s
       capacité: 100Mbit/s
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=sky2 driverversion=1.30 duplex=full ip=192.168.1.29 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
       ressources: irq:43 mémoire:c0500000-c0503fff portE/S:3000(taille=256)

 lsmod
Module                  Size  Used by
parport_pc             32701  0
ppdev                  17671  0
rfcomm                 69070  0
bnep                   19564  2
bluetooth             371874  10 bnep,rfcomm
coretemp               13435  0
joydev                 17377  0
uvcvideo               80885  0
videobuf2_vmalloc      13216  1 uvcvideo
videobuf2_memops       13362  1 videobuf2_vmalloc
videobuf2_core         40469  1 uvcvideo
videodev              133390  2 uvcvideo,videobuf2_core
arc4                   12608  2
ath5k                 149831  0
snd_hda_codec_hdmi     41276  1
snd_hda_codec_conexant    56945  1
snd_hda_intel          48171  3
ath                    23827  1 ath5k
snd_hda_codec         188738  3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel
mac80211              596969  1 ath5k
snd_hwdep              13602  1 snd_hda_codec
snd_pcm               102033  3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
snd_page_alloc         18710  2 snd_pcm,snd_hda_intel
snd_seq_midi           13324  0
microcode              23518  0
snd_seq_midi_event     14899  1 snd_seq_midi
cfg80211              479757  3 ath,ath5k,mac80211
snd_rawmidi            30095  1 snd_seq_midi
psmouse                97626  0
toshiba_acpi           22901  0
snd_seq                61560  2 snd_seq_midi_event,snd_seq_midi
sparse_keymap          13948  1 toshiba_acpi
i915                  655752  3
snd_seq_device         14497  3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer              29433  2 snd_pcm,snd_seq
wmi                    19070  1 toshiba_acpi
serio_raw              13413  0
lpc_ich                21080  0
drm_kms_helper         52651  1 i915
drm                   296739  4 i915,drm_kms_helper
snd                    69141  17 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_seq_midi
soundcore              12680  1 snd
i2c_algo_bit           13413  1 i915
mac_hid                13205  0
video                  19318  1 i915
lp                     17759  0
parport                42299  3 lp,ppdev,parport_pc
firewire_ohci          40060  0
sdhci_pci              18985  0
firewire_core          64476  1 firewire_ohci
crc_itu_t              12707  1 firewire_core
sdhci                  42630  1 sdhci_pci
ahci                   25819  2
libahci                31898  1 ahci
sky2                   58057  0
root@MoniquePc:~# iwconfig
eth0      no wireless extensions.

lo        no wireless extensions.

wlan0     IEEE 802.11bg  ESSID:off/any
          Mode:Managed  Access Point: Not-Associated   Tx-Power=20 dBm
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:off

ifconfig
eth0      Link encap:Ethernet  HWaddr 00:23:8b:59:ba:7b
          inet adr:192.168.1.29  Bcast:192.168.1.255  Masque:255.255.255.0
          adr inet6: fe80::223:8bff:fe59:ba7b/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:593 erreurs:0 :0 overruns:0 frame:0
          TX packets:636 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000
          Octets reçus:54824 (54.8 KB) Octets transmis:93842 (93.8 KB)
          Interruption:17

lo        Link encap:Boucle locale
          inet adr:127.0.0.1  Masque:255.0.0.0
          adr inet6: ::1/128 Scope:Hôte
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          Packets reçus:108 erreurs:0 :0 overruns:0 frame:0
          TX packets:108 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0
          Octets reçus:7819 (7.8 KB) Octets transmis:7819 (7.8 KB)

wlan0     Link encap:Ethernet  HWaddr 00:17:c4:57:a2:18
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000
          Octets reçus:0 (0.0 B) Octets transmis:0 (0.0 B)

sudo iwlist scan
eth0      Interface doesn't support scanning.

lo        Interface doesn't support scanning.

wlan0     No scan results

 uname -r -m
3.11.0-12-generic x86_64
root@XXXXPc:~# cat  /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
root@XXXXPc:~# cat  /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
root@XXXXXPc:~# sudo rfkill list
0: phy0: Wireless LAN
        Soft blocked: no
        Hard blocked: no

nm-tool

NetworkManager Tool

State: connected (global)

- Device: eth0  [Connexion filaire 1] ------------------------------------------
  Type:              Wired
  Driver:            sky2
  State:             connected
  Default:           yes
  HW Address:        00:23:8B:59:BA:7B

  Capabilities:
    Carrier Detect:  yes
    Speed:           100 Mb/s

  Wired Properties
    Carrier:         on

  IPv4 Settings:
    Address:         192.168.1.29
    Prefix:          24 (255.255.255.0)
    Gateway:         192.168.1.1

    DNS:             192.168.1.1


- Device: wlan0 ----------------------------------------------------------------
  Type:              802.11 WiFi
  Driver:            ath5k
  State:             disconnected
  Default:           no
  HW Address:        00:17:C4:57:A2:18

  Capabilities:

  Wireless Properties
    WEP Encryption:  yes
    WPA Encryption:  yes
    WPA2 Encryption: yes

  Wireless Access Points

Si vous avez une idée ou une piste ?

merci,

gach

Re : Probleme de wifi sur toshiba satellite p300 1G6 ubuntu 13.10

Personne n'a une idée un début de piste ?

merci,

Compte supprimé

Re : Probleme de wifi sur toshiba satellite p300 1G6 ubuntu 13.10

Bonjour,
Il me semble que tu es connecté en ethernet. Que se passe-t-il si tu débranches le câble ? ça marche en wifi ?

Dernière modification par Compte supprimé (Le 07/01/2014, à 09:32)