Wifi détecter, mais connection impossible =s

l0v3n · Le 26/06/2009, à 03:51

Tout d'abord bonjours. Donc voila j'ai voulu passer a linux pour voir ce que c'était, je les installer en dual boot vista sur mon PC portable. Malheureusement je n'arrive pas a me connecter sur mon wifi quand je suis sous ubuntu, j'ai une carte wifi Intel R Wireless Wifi Link 4965AGN, je suis chez le fournisseur d'accès Alice Adsl.
Je vous explique mon problème, je lance Ubuntu au démarrage du pc, puis en haut a droite dans l'espèce de barre de tache, je voit écrit "Réseaux sans fil détecté", donc je double clique, je voit l'SSID de ma box Alice, je rentre la clé wep, je met connexion, mais rien a faire message d'erreur "connexion échoué vous ete maintenant hors ligne" (message approximatif).

Donc voila j'espère compter sur votre aide. Merci d'avance

idioteidiote · Le 26/06/2009, à 07:23

bonjour
cherche sur le forum en introduisant le modèle de ton portable, il y a certainement un post qui en débat.
sans détails c'est difficile de trouver une solution.

http://forum.ubuntu-fr.org/viewtopic.php?id=189021

http://forum.ubuntu-fr.org/viewtopic.php?id=247182

Dernière modification par idioteidiote (Le 26/06/2009, à 07:27)

gastaman · Le 26/06/2009, à 16:49

Bonjour,
J'ai un probleme identique.
Je suis sous Jaunty.
Le SSID est visible, l'identification est correcte mais ça ne fonctionne plus.
En branchement par ethernet pas de problème. La carte WIFI fonctionne correctement car sous Win XP (en dual boot) j'ai ma connection wifi.
Ce problème est apparu après avoir redémarré lors des dernières mises à jour...

D'avance merci

toutafai · Le 26/06/2009, à 18:33

Bonjour

@gastaman : merci de respecter les regles : 1 sujet par post ! Ton probleme est certes similaire, mais vous n'avez certainement pas le meme matériel, donc la solution sera differente ... ouvre ton propre post en donnant le details de ta config (voir le lien plus bas)

@gastaman et l0v3n

merci de faire ce qui est demandé ici, cela nous parlera plus :-)

http://forum.ubuntu-fr.org/viewtopic.php?id=141183

l0v3n · Le 26/06/2009, à 21:32

idioteidiote a écrit :

bonjour
cherche sur le forum en introduisant le modèle de ton portable, il y a certainement un post qui en débat.
sans détails c'est difficile de trouver une solution.
http://forum.ubuntu-fr.org/viewtopic.php?id=189021
http://forum.ubuntu-fr.org/viewtopic.php?id=247182

Merci de ton aide, je regarderais en rentrant a la maison, la je suis sous ubuntu connecter par cable et ça marche niquel en tout cas =p

gastaman · Le 29/06/2009, à 11:21

@toutafai : désolé ! Je suis tombé sur le thread via mon moteur de recherche et j'ai pas pensé à lire le post-it...

Je vais faire le nécessaire et recréer un autre thread.

Tcho

l0v3n · Le 29/06/2009, à 18:11

Voilà les commandes que tu m'a demmandé toutafai. J'espère que ça vous aidera.

cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=9.04
DISTRIB_CODENAME=jaunty
DISTRIB_DESCRIPTION="Ubuntu 9.04"

lsusb
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 002: ID 1532:0009 Razer USA, Ltd 
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 04f2:b024 Chicony Electronics Co., Ltd 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 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

lspci
00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 03)
00:01.0 PCI bridge: Intel Corporation Mobile PM965/GM965/GL960 PCI Express Root Port (rev 03)
00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 03)
00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 03)
00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 03)
00:1c.2 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 3 (rev 03)
00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 03)
00:1c.5 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 6 (rev 03)
00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3)
00:1f.0 ISA bridge: Intel Corporation 82801HEM (ICH8M) LPC Interface Controller (rev 03)
00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 03)
01:00.0 VGA compatible controller: nVidia Corporation GeForce 8600M GT (rev a1)
02:00.0 Network controller: Intel Corporation PRO/Wireless 4965 AG or AGN [Kedron] Network Connection (rev 61)
06:00.0 SATA controller: JMicron Technologies, Inc. JMicron 20360/20363 AHCI Controller (rev 02)
08:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8039 PCI-E Fast Ethernet Controller (rev 14)
09:01.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller
09:01.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 19)
09:01.2 System peripheral: Ricoh Co Ltd R5C843 MMC Host Controller (rev 0a)
09:01.3 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev ff)

sudo lshw -C network
[sudo] password for l0v3n: 
  *-network               
       description: Wireless interface
       product: PRO/Wireless 4965 AG or AGN [Kedron] Network Connection
       vendor: Intel Corporation
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: wmaster0
       version: 61
       serial: 00:13:e8:f6:42:43
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list logical ethernet physical wireless
       configuration: broadcast=yes driver=iwlagn latency=0 module=iwlagn multicast=yes wireless=IEEE 802.11abgn
  *-network
       description: Ethernet interface
       product: 88E8039 PCI-E Fast Ethernet Controller
       vendor: Marvell Technology Group Ltd.
       physical id: 0
       bus info: pci@0000:08:00.0
       logical name: eth0
       version: 14
       serial: 00:1b:24:d8:7a:d9
       capacity: 100MB/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm vpd msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=sky2 driverversion=1.22 firmware=N/A latency=0 link=no module=sky2 multicast=yes port=twisted pair
  *-network DISABLED
       description: Ethernet interface
       physical id: 2
       logical name: pan0
       serial: b2:0f:2d:96:a0:02
       capabilities: ethernet physical
       configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes

lsmod
Module                  Size  Used by
binfmt_misc            16776  1 
ppdev                  15620  0 
bridge                 56340  0 
stp                    10500  1 bridge
bnep                   20224  2 
input_polldev          11912  0 
joydev                 18368  0 
lp                     17156  0 
parport                42220  2 ppdev,lp
snd_hda_intel         434100  2 
snd_pcm_oss            46336  0 
snd_mixer_oss          22656  1 snd_pcm_oss
arc4                    9856  2 
snd_pcm                82948  2 snd_hda_intel,snd_pcm_oss
ecb                    10752  2 
snd_seq_dummy          10756  0 
snd_seq_oss            37760  0 
snd_seq_midi           14336  0 
snd_rawmidi            29696  1 snd_seq_midi
snd_seq_midi_event     15104  2 snd_seq_oss,snd_seq_midi
snd_seq                56880  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
iwlagn                100228  0 
iwlcore                93184  1 iwlagn
snd_timer              29704  2 snd_pcm,snd_seq
snd_seq_device         14988  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
led_class              12036  1 iwlcore
uvcvideo               63240  0 
psmouse                61972  0 
sdhci_pci              15232  0 
video                  25360  5 
nvidia               7233756  38 
intel_agp              34108  0 
mac80211              217464  2 iwlagn,iwlcore
compat_ioctl32          9344  1 uvcvideo
pcspkr                 10496  0 
serio_raw              13316  0 
ricoh_mmc              11904  0 
sdhci                  23940  1 sdhci_pci
usbhid                 42336  0 
iTCO_wdt               19108  0 
iTCO_vendor_support    11652  1 iTCO_wdt
output                 11008  1 video
snd                    62628  13 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
agpgart                42696  2 nvidia,intel_agp
videodev               41600  1 uvcvideo
v4l1_compat            21764  2 uvcvideo,videodev
soundcore              15200  1 snd
cfg80211               38288  3 iwlagn,iwlcore,mac80211
snd_page_alloc         16904  2 snd_hda_intel,snd_pcm
ohci1394               38576  0 
ieee1394               94660  1 ohci1394
sky2                   54916  0 
fbcon                  46112  0 
tileblit               10752  1 fbcon
font                   16384  1 fbcon
bitblit                13824  1 fbcon
softcursor              9984  1 bitblit

iwconfig
lo        no wireless extensions.

eth0      no wireless extensions.

wmaster0  no wireless extensions.

wlan0     IEEE 802.11abgn  ESSID:""  
          Mode:Managed  Frequency:2.412 GHz  Access Point: Not-Associated   
          Tx-Power=15 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

pan0      no wireless extensions.

ifconfig
eth0      Link encap:Ethernet  HWaddr 00:1b:24:d8:7a:d9  
          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)
          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:16436  Metric:1
          Packets reçus:36 erreurs:0 :0 overruns:0 frame:0
          TX packets:36 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          Octets reçus:3928 (3.9 KB) Octets transmis:3928 (3.9 KB)

wlan0     Link encap:Ethernet  HWaddr 00:13:e8:f6:42:43  
          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)

wmaster0  Link encap:UNSPEC  HWaddr 00-13-E8-F6-42-43-00-00-00-00-00-00-00-00-00-00  
          UP BROADCAST RUNNING 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
lo        Interface doesn't support scanning.

eth0      Interface doesn't support scanning.

wmaster0  Interface doesn't support scanning.

wlan0     Scan completed :
          Cell 01 - Address: 00:16:38:4D:CD:91
                    ESSID:"ALICE-4DCD86"
                    Mode:Master
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=82/100  Signal level:-52 dBm  Noise level=-127 dBm
                    Encryption key:on
                    IE: Unknown: 000C414C4943452D344443443836
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: Unknown: 32040C121860
                    IE: Unknown: DD06001018020004
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 9 Mb/s
                              12 Mb/s; 48 Mb/s
                    Extra:tsf=000000012ffba2eb
                    Extra: Last beacon: 808ms ago

pan0      Interface doesn't support scanning.

uname -r -m
2.6.28-13-generic i686

cat  /etc/network/interfaces
auto lo
iface lo inet loopback

nm-tool

NetworkManager Tool

State: disconnected

- Device: eth0 -----------------------------------------------------------------
  Type:              Wired
  Driver:            sky2
  State:             unavailable
  Default:           no
  HW Address:        00:1B:24:D8:7A:D9

  Capabilities:
    Carrier Detect:  yes

  Wired Properties
    Carrier:         off


- Device: wlan0 ----------------------------------------------------------------
  Type:              802.11 WiFi
  Driver:            iwlagn
  State:             disconnected
  Default:           no
  HW Address:        00:13:E8:F6:42:43

  Capabilities:

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

  Wireless Access Points 
    ALICE-4DCD86:    Infra, 00:16:38:4D:CD:91, Freq 2462 MHz, Rate 54 Mb/s, Strength 80 WEP

l0v3n · Le 01/07/2009, à 16:55

Up =/

asator · Le 01/07/2009, à 20:35

J'ai un soucis identique et après fouille de pleins de forum rien ne fonctionne et en plus je suis totalement novice sous linux. J'ai réussi a faire fonctionner le net en ethernet mais le wifi rien de chez rien, du moin pas de surf possible

Toshiba satellite

cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=9.04
DISTRIB_CODENAME=jaunty
DISTRIB_DESCRIPTION="Ubuntu 9.04"

lsub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 04f2:b008 Chicony Electronics Co., Ltd
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 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

lspci
00:00.0 Host bridge: Advanced Micro Devices [AMD] RS780 Host Bridge
00:02.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (ext gfx port 0)
00:04.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 0)
00:05.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 1)
00:06.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 2)
00:07.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 3)
00:11.0 SATA controller: ATI Technologies Inc SB700/SB800 SATA Controller [AHCI mode]
00:12.0 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI0 Controller
00:12.1 USB Controller: ATI Technologies Inc SB700 USB OHCI1 Controller
00:12.2 USB Controller: ATI Technologies Inc SB700/SB800 USB EHCI Controller
00:13.0 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI0 Controller
00:13.1 USB Controller: ATI Technologies Inc SB700 USB OHCI1 Controller
00:13.2 USB Controller: ATI Technologies Inc SB700/SB800 USB EHCI Controller
00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 3a)
00:14.1 IDE interface: ATI Technologies Inc SB700/SB800 IDE Controller
00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA)
00:14.3 ISA bridge: ATI Technologies Inc SB700/SB800 LPC host controller
00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge
00:18.0 Host bridge: Advanced Micro Devices [AMD] Family 11h HyperTransport Configuration (rev 40)
00:18.1 Host bridge: Advanced Micro Devices [AMD] Family 11h Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] Family 11h DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] Family 11h Miscellaneous Control
00:18.4 Host bridge: Advanced Micro Devices [AMD] Family 11h Link Control
01:00.0 VGA compatible controller: ATI Technologies Inc Mobility Radeon HD 3650
04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
05:00.0 Ethernet controller: Atheros Communications Inc. AR242x 802.11abg Wireless PCI Express Adapter (rev 01)
07:06.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 05)
07:06.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 22)
07:06.2 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 12)
07:06.3 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 12)

sudo lshw -C network
*-network
description: Ethernet interface
product: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:04:00.0
logical name: eth0
version: 02
serial: 00:1e:33:bb:1c:82
size: 100MB/s
capacity: 100MB/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full ip=192.168.1.12 latency=0 link=yes module=r8169 multicast=yes port=MII speed=100MB/s
*-network
description: Wireless interface
product: AR242x 802.11abg Wireless PCI Express Adapter
vendor: Atheros Communications Inc.
physical id: 0
bus info: pci@0000:05:00.0
logical name: wmaster0
version: 01
serial: 00:24:d2:76:5c:8d
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix bus_master cap_list logical ethernet physical wireless
configuration: broadcast=yes driver=ath5k_pci latency=0 module=ath5k multicast=yes wireless=IEEE 802.11bg
*-network DISABLED
description: Ethernet interface
physical id: 1
logical name: pan0
serial: be:54:61:a6:eb:4b
capabilities: ethernet physical
configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes

lsmod
Module Size Used by
radeon 342816 2
drm 96296 3 radeon
agpgart 42696 1 drm
ppdev 15620 0
bridge 56340 0
stp 10500 1 bridge
bnep 20224 2
joydev 18368 0
lp 17156 0
parport 42220 2 ppdev,lp
snd_hda_intel 435636 2
snd_pcm_oss 46336 0
snd_mixer_oss 22656 1 snd_pcm_oss
snd_pcm 82948 2 snd_hda_intel,snd_pcm_oss
snd_seq_dummy 10756 0
snd_seq_oss 37760 0
snd_seq_midi 14336 0
snd_rawmidi 29696 1 snd_seq_midi
snd_seq_midi_event 15104 2 snd_seq_oss,snd_seq_midi
snd_seq 56880 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
arc4 9856 2
uvcvideo 63240 0
sdhci_pci 15232 0
ecb 10752 2
sdhci 23940 1 sdhci_pci
compat_ioctl32 9344 1 uvcvideo
psmouse 61972 0
snd_timer 29704 2 snd_pcm,snd_seq
ath5k 107008 0
videodev 41600 1 uvcvideo
v4l1_compat 21764 2 uvcvideo,videodev
shpchp 40212 0
serio_raw 13316 0
snd_seq_device 14988 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
pcspkr 10496 0
i2c_piix4 18448 0
snd 62628 13 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore 15200 1 snd
snd_page_alloc 16904 2 snd_hda_intel,snd_pcm
mac80211 217208 1 ath5k
led_class 12036 1 ath5k
input_polldev 11912 0
video 25360 0
cfg80211 38032 2 ath5k,mac80211
output 11008 1 video
ohci1394 38576 0
ieee1394 94660 1 ohci1394
r8169 40836 0
mii 13312 1 r8169
fbcon 46112 0
tileblit 10752 1 fbcon
font 16384 1 fbcon
bitblit 13824 1 fbcon
softcursor 9984 1 bitblit

iwconfig
lo no wireless extensions.

eth0 no wireless extensions.

wmaster0 no wireless extensions.

wlan0 IEEE 802.11bg ESSID:"Livebox-64b9"
Mode:Managed Frequency:2.462 GHz Access Point: Not-Associated
Tx-Power=20 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

pan0 no wireless extensions.

$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:1e:33:bb:1c:82
inet adr:192.168.1.12 Bcast:192.168.1.255 Masque:255.255.255.0
adr inet6: fe80::21e:33ff:febb:1c82/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:102423 erreurs:0 :0 overruns:0 frame:0
TX packets:69881 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:134694707 (134.6 MB) Octets transmis:8225680 (8.2 MB)
Interruption:249 Adresse de base:0xc000

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:16436 Metric:1
Packets reçus:627 erreurs:0 :0 overruns:0 frame:0
TX packets:627 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:51675 (51.6 KB) Octets transmis:51675 (51.6 KB)

wlan0 Link encap:Ethernet HWaddr 00:24:d2:76:5c:8d
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)

wmaster0 Link encap:UNSPEC HWaddr 00-24-D2-76-5C-8D-00-00-00-00-00-00-00-00-00-00
UP BROADCAST RUNNING 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
lo Interface doesn't support scanning.

eth0 Interface doesn't support scanning.

wmaster0 Interface doesn't support scanning.

wlan0 Scan completed :
Cell 01 - Address: 00:18:E7:4F:A4:7B
ESSID:"Livebox-7EA8"
Mode:Master
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=15/100 Signal level:-89 dBm Noise level=-99 dBm
Encryption key:on
IE: Unknown: 000C4C697665626F782D37454138
IE: Unknown: 010882848B0C12961824
IE: Unknown: 030101
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD180050F2020101890003A4000027A4000042435E0062322F00
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Extra:tsf=0000008e529b049b
Extra: Last beacon: 1680ms ago
Cell 02 - Address: 00:16:41:A4:33:A6
ESSID:"Livebox-64b9"
Mode:Master
Channel:10
Frequency:2.457 GHz (Channel 10)
Quality=89/100 Signal level:-38 dBm Noise level=-95 dBm
Encryption key:on
IE: Unknown: 000C4C697665626F782D36346239
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010A
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: Unknown: 32040C121860
IE: Unknown: DD060010180200F0
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=0000006bcbf61789
Extra: Last beacon: 872ms ago
Cell 03 - Address: 00:17:33:37:ED:40
ESSID:"Neuf WiFi"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=249/100 Signal level:-100 dBm Noise level=-95 dBm
Encryption key:off
IE: Unknown: 00094E6575662057694669
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: Unknown: 32040C121860
IE: Unknown: DD090010180200F0000000
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=000002b4a919b8da
Extra: Last beacon: 868ms ago
Cell 04 - Address: 00:17:33:B8:70:A9
ESSID:"NEUF_70A8"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=247/100 Signal level:-101 dBm Noise level=-95 dBm
Encryption key:on
IE: Unknown: 00094E4555465F37304138
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: Unknown: 32040C121860
IE: Unknown: DD090010180200F0000000
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=0000002a4fa43397
Extra: Last beacon: 872ms ago
Cell 05 - Address: 8A:4C:E5:D0:81:C2
ESSID:"FreeWifi"
Mode:Master
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=252/100 Signal level:-99 dBm Noise level=-96 dBm
Encryption key:off
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B961224486C
IE: Unknown: 030106
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D1606050100000000000000000000000000000000000000
IE: Unknown: 3E0100
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 7F0101
IE: Unknown: DD07000C4300000000
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C3406050100000000000000000000000000000000000000
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; 6 Mb/s; 12 Mb/s
24 Mb/s; 48 Mb/s
Extra:tsf=00000003270e0f36
Extra: Last beacon: 1300ms ago
Cell 06 - Address: 00:16:38:20:EF:38
ESSID:"ALICE-20EF2D"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=250/100 Signal level:-99 dBm Noise level=-95 dBm
Encryption key:on
IE: Unknown: 000C414C4943452D323045463244
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 2A0104
IE: Unknown: 2F0104
IE: Unknown: 32040C121860
IE: Unknown: DD06001018020000
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=0000011b359a8ab6
Extra: Last beacon: 856ms ago

pan0 Interface doesn't support scanning.

uname -r -m
2.6.28-11-generic i686
Seul chose que j'ai modifié pour obtenir celà
cat /etc/network/interfaces
auto wlan0
iface wlan0 inet dhcp
wireless-essid Livebox64b9
wireless-key E164532D752664C3131C1364

nm-tool

NetworkManager Tool

State: connected

** (process:25991): WARNING **: error: failed to read connections from org.freedesktop.NetworkManagerUserSettings:
No such method 'ListConnections' in interface 'org.freedesktop.NetworkManagerSettings' at object path '/org/freedesktop/NetworkManagerSettings' (signature '')
- Device: eth0 [Auto eth0] ----------------------------------------------------
Type: Wired
Driver: r8169
State: connected
Default: yes
HW Address: 00:1E:33:BB:1C:82

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

Wired Properties
Carrier: on

IPv4 Settings:
Address: 192.168.1.12
Prefix: 24 (255.255.255.0)
Gateway: 192.168.1.1

DNS: 192.168.1.1

- Device: wlan0 ----------------------------------------------------------------
Type: 802.11 WiFi
Driver: ath5k_pci
State: disconnected
Default: no
HW Address: 00:24:D2:76:5C:8D

Capabilities:

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

Wireless Access Points
NEUF_70A8: Infra, 00:17:33:B8:70:A9, Freq 2462 MHz, Rate 54 Mb/s, Strength 100 WPA
Neuf WiFi: Infra, 00:17:33:37:ED:40, Freq 2462 MHz, Rate 54 Mb/s, Strength 100
NEUF_ED38: Infra, 00:17:33:37:ED:39, Freq 2462 MHz, Rate 54 Mb/s, Strength 3 WPA
ALICE-20EF2D: Infra, 00:16:38:20:EF:38, Freq 2462 MHz, Rate 54 Mb/s, Strength 100 WEP
freephonie: Infra, 8A:4C:E5:D0:81:C3, Freq 2437 MHz, Rate 54 Mb/s, Strength 1 WPA Enterprise
FreeWifi: Infra, 8A:4C:E5:D0:81:C2, Freq 2437 MHz, Rate 54 Mb/s, Strength 100
Livebox-64b9: Infra, 00:16:41:A4:33:A6, Freq 2457 MHz, Rate 54 Mb/s, Strength 76 WEP
Livebox-BFE0: Infra, 00:1C:26:8E:76:16, Freq 2412 MHz, Rate 54 Mb/s, Strength 4 WPA
Livebox-7EA8: Infra, 00:18:E7:4F:A4:7B, Freq 2412 MHz, Rate 54 Mb/s, Strength 7 WPA

Dernière modification par asator (Le 01/07/2009, à 20:40)

Thom0801 · Le 01/07/2009, à 21:52

même chipset et même probleme avec un dell inspiron.........

l0v3n · Le 01/07/2009, à 22:01

toutafai a écrit :

Bonjour
@gastaman : merci de respecter les regles : 1 sujet par post ! Ton probleme est certes similaire, mais vous n'avez certainement pas le meme matériel, donc la solution sera differente ... ouvre ton propre post en donnant le details de ta config (voir le lien plus bas)

...

l0v3n · Le 03/07/2009, à 11:33

Up, svp = (

toutafai · Le 04/07/2009, à 10:40

Bonjour I0v3n,

Désolé pour le delais de réponse, je suis entré en formation professionelle (TSRIT pour les curieux), et je suis carrement overbooké.....

Bon, la norme N est pas encore bien bien supporté, bien que cela aille en s'ameliorant.

il manque un retour (ou alors j'ai pas bien vu)

iwlist scan

Donne donc ce retour et on avisera, mais j'ai bien peur qu'il te fasse passer par ndiswrapper

toutafai · Le 05/07/2009, à 19:49

Edit : je viens de voir que tu utilse ath5k_pci, blacklist-le avec cette methode

echo 'blacklist ath5k_pci' | sudo tee -a /etc/modprobe.d/blacklist

reboot et redonne le retours de

lsmod
sudo lshw -C netowrk
nm-tool

asator · Le 25/07/2009, à 14:53

moi ca ne marche toujours pas

[Gx]Dimos · Le 25/07/2009, à 15:04

Bonjour.
Essaye ceci :
Fait une sauvegarde du fichier :
"/etc/network/interfaces"
Puis supprime l'original.

Redémarre ubuntu.
Et connecte toi sur le wifi avec Network Manager

Si pas de changement, remettre le fichier "/etc/network/interfaces" à ça place.

asator · Le 25/07/2009, à 16:47

Toujours rien:mad::mad:
Je tente pleins de trucs et rien ne marche

toutafai · Le 25/07/2009, à 18:23

vu que tu as bidouillé, redonne les retours que tu as deja donné dans ton post #9

Ubuntu-fr

Navigation

Liens de recherche

Annonce

#1 Le 26/06/2009, à 03:51

Wifi détecter, mais connection impossible =s

#2 Le 26/06/2009, à 07:23

Re : Wifi détecter, mais connection impossible =s

#3 Le 26/06/2009, à 16:49

Re : Wifi détecter, mais connection impossible =s

#4 Le 26/06/2009, à 18:33

Re : Wifi détecter, mais connection impossible =s

#5 Le 26/06/2009, à 21:32

Re : Wifi détecter, mais connection impossible =s

#6 Le 29/06/2009, à 11:21

Re : Wifi détecter, mais connection impossible =s

#7 Le 29/06/2009, à 18:11

Re : Wifi détecter, mais connection impossible =s

#8 Le 01/07/2009, à 16:55

Re : Wifi détecter, mais connection impossible =s

#9 Le 01/07/2009, à 20:35

Re : Wifi détecter, mais connection impossible =s

#10 Le 01/07/2009, à 21:52

Re : Wifi détecter, mais connection impossible =s

#11 Le 01/07/2009, à 22:01

Re : Wifi détecter, mais connection impossible =s

#12 Le 03/07/2009, à 11:33

Re : Wifi détecter, mais connection impossible =s

#13 Le 04/07/2009, à 10:40

Re : Wifi détecter, mais connection impossible =s

#14 Le 05/07/2009, à 19:49

Re : Wifi détecter, mais connection impossible =s

#15 Le 25/07/2009, à 14:53

Re : Wifi détecter, mais connection impossible =s

#16 Le 25/07/2009, à 15:04

Re : Wifi détecter, mais connection impossible =s

#17 Le 25/07/2009, à 16:47

Re : Wifi détecter, mais connection impossible =s

#18 Le 25/07/2009, à 18:23

Re : Wifi détecter, mais connection impossible =s

Pied de page des forums