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Si vous avez des soucis pour rester connecté, déconnectez-vous puis reconnectez-vous depuis ce lien en cochant la case
Me connecter automatiquement lors de mes prochaines visites.

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#1 Le 17/11/2008, à 20:03

trosk

connexion Wifi impossible / dell Laptop vostro 1500

Bonjour!

Voila j'ai installé Intrepid Ibex sur mon Dell, mais il m'est impossible de me connecter en Wi-fi a internet,
malgré que le pilote broadcom B43 soit installé et activé.Je suis donc obligé de me connecter en ethernet.


Voila les résultats des commandes demandées

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=8.10
DISTRIB_CODENAME=intrepid
DISTRIB_DESCRIPTION="Ubuntu 8.10"
Bus 007 Device 002: ID 05a9:2640 OmniVision Technologies, Inc. 
Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
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 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 006: ID 0a5c:4503 Broadcom Corp. 
Bus 001 Device 005: ID 0a5c:4502 Broadcom Corp. 
Bus 001 Device 004: ID 413c:8126 Dell Computer Corp. Wireless 355 Bluetooth
Bus 001 Device 003: ID 0a5c:4500 Broadcom Corp. 
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 0c)
00:01.0 PCI bridge: Intel Corporation Mobile PM965/GM965/GL960 PCI Express Root Port (rev 0c)
00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 02)
00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 02)
00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 02)
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 02)
00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 02)
00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 02)
00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 02)
00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f2)
00:1f.0 ISA bridge: Intel Corporation 82801HEM (ICH8M) LPC Interface Controller (rev 02)
00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 02)
00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller (rev 02)
00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 02)
01:00.0 VGA compatible controller: nVidia Corporation GeForce 8600M GT (rev a1)
03:00.0 Ethernet controller: Broadcom Corporation BCM4401-B0 100Base-TX (rev 02)
03:01.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 05)
03:01.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 22)
03:01.2 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 12)
03:01.3 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 12)
0c:00.0 Network controller: Broadcom Corporation BCM4311 802.11b/g WLAN (rev 01)
       description: Network controller
       product: BCM4311 802.11b/g WLAN
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:0c:00.0
       version: 01
       width: 32 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list
       configuration: driver=b43-pci-bridge latency=0 module=ssb
  *-network
       description: Ethernet interface
       product: BCM4401-B0 100Base-TX
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:03:00.0
       logical name: eth0
       version: 02
       serial: 00:1c:23:9c:b5:69
       size: 100MB/s
       capacity: 100MB/s
       width: 32 bits
       clock: 33MHz
       capabilities: pm bus_master cap_list ethernet physical mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=b44 driverversion=2.0 duplex=full ip=192.168.0.2 latency=64 link=yes module=ssb multicast=yes port=twisted pair speed=100MB/s
  *-network:0
       description: Wireless interface
       physical id: 2
       logical name: eth1
       serial: 00:1d:d9:0c:3d:e8
       capabilities: ethernet physical wireless
       configuration: broadcast=yes multicast=yes wireless=IEEE 802.11bg
  *-network:1 DISABLED
       description: Ethernet interface
       physical id: 3
       logical name: pan0
       serial: 8e:d4:54:0f:08:7c
       capabilities: ethernet physical
       configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes
Module                  Size  Used by
ipv6                  263972  10 
af_packet              25728  2 
rfkill_input           12672  0 
rfcomm                 44432  2 
sco                    18308  2 
bridge                 56980  0 
stp                    10628  1 bridge
bnep                   20480  2 
l2cap                  30464  16 rfcomm,bnep
ppdev                  15620  0 
acpi_cpufreq           15500  1 
cpufreq_stats          13188  0 
cpufreq_userspace      11396  0 
cpufreq_ondemand       14988  1 
freq_table             12672  3 acpi_cpufreq,cpufreq_stats,cpufreq_ondemand
cpufreq_conservative    14600  0 
cpufreq_powersave       9856  0 
container              11520  0 
pci_slot               12552  0 
sbs                    19464  0 
sbshc                  13440  1 sbs
iptable_filter         10752  0 
ip_tables              19600  1 iptable_filter
x_tables               22916  1 ip_tables
nls_iso8859_1          12032  1 
nls_cp437              13696  1 
vfat                   18816  1 
fat                    57376  1 vfat
ndiswrapper           196380  0 
i8k                    14232  0 
sbp2                   29324  0 
parport_pc             39204  0 
lp                     17156  0 
parport                42604  3 ppdev,parport_pc,lp
arc4                    9984  2 
ecb                    10880  2 
crypto_blkcipher       25476  1 ecb
b43                   131356  0 
snd_hda_intel         381488  3 
snd_pcm_oss            46848  0 
rfkill                 17176  3 rfkill_input,b43
snd_mixer_oss          22784  1 snd_pcm_oss
joydev                 18368  0 
mac80211              216820  1 b43
snd_pcm                83204  2 snd_hda_intel,snd_pcm_oss
snd_seq_dummy          10884  0 
cfg80211               32392  1 mac80211
snd_seq_oss            38528  0 
led_class              12164  1 b43
snd_seq_midi           14336  0 
snd_rawmidi            29824  1 snd_seq_midi
uvcvideo               62728  0 
input_polldev          11912  1 b43
snd_seq_midi_event     15232  2 snd_seq_oss,snd_seq_midi
wl                   1076372  0 
compat_ioctl32          9344  1 uvcvideo
videodev               41344  1 uvcvideo
v4l1_compat            22404  2 uvcvideo,videodev
ieee80211_crypt        13572  1 wl
btusb                  19736  3 
snd_seq                57776  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
dcdbas                 15008  0 
psmouse                45200  0 
pcspkr                 10624  0 
evdev                  17696  17 
serio_raw              13444  0 
bluetooth              61924  11 rfcomm,sco,bnep,l2cap,btusb
nvidia               7103300  36 
sdhci_pci              15360  0 
sdhci                  23940  1 sdhci_pci
i2c_core               31892  1 nvidia
video                  25104  10 
snd_timer              29960  2 snd_pcm,snd_seq
snd_seq_device         15116  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
output                 11008  1 video
mmc_core               58268  1 sdhci
intel_agp              33724  0 
snd                    63268  15 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore              15328  1 snd
wmi                    14504  0 
snd_page_alloc         16136  2 snd_hda_intel,snd_pcm
iTCO_wdt               18596  0 
iTCO_vendor_support    11652  1 iTCO_wdt
button                 14224  0 
battery                18436  0 
ac                     12292  0 
shpchp                 37908  0 
pci_hotplug            35236  1 shpchp
agpgart                42184  2 nvidia,intel_agp
ext3                  133256  1 
jbd                    55444  1 ext3
mbcache                16004  1 ext3
sr_mod                 22212  0 
cdrom                  43168  1 sr_mod
ata_generic            12932  0 
usbhid                 35840  0 
hid                    50560  1 usbhid
sd_mod                 42264  6 
crc_t10dif              9984  1 sd_mod
sg                     39732  0 
b44                    35984  0 
ata_piix               24580  0 
ohci1394               37936  0 
ahci                   37132  5 
pata_acpi              12160  0 
ieee1394               96324  2 sbp2,ohci1394
ssb                    40580  2 b43,b44
mii                    13440  1 b44
libata                177312  4 ata_generic,ata_piix,ahci,pata_acpi
scsi_mod              155212  5 sbp2,sr_mod,sd_mod,sg,libata
dock                   16656  1 libata
ehci_hcd               43276  0 
uhci_hcd               30736  0 
usbcore               148848  7 ndiswrapper,uvcvideo,btusb,usbhid,ehci_hcd,uhci_hcd
thermal                23708  0 
processor              42156  4 acpi_cpufreq,thermal
fan                    12548  0 
fbcon                  47648  0 
tileblit               10880  1 fbcon
font                   16512  1 fbcon
bitblit                13824  1 fbcon
softcursor              9984  1 bitblit
fuse                   60828  7
lo        no wireless extensions.

eth0      no wireless extensions.

wmaster0  no wireless extensions.

eth1      IEEE 802.11bg  ESSID:""  
          Mode:Managed  Frequency:2.412 GHz  Access Point: Not-Associated   
          Tx-Power=27 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.
eth0      Link encap:Ethernet  HWaddr 00:1c:23:9c:b5:69  
          inet adr:192.168.0.2  Bcast:192.168.0.255  Masque:255.255.255.0
          adr inet6: fe80::21c:23ff:fe9c:b569/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:2216 erreurs:0 :0 overruns:0 frame:0
          TX packets:2573 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:2068649 (2.0 MB) Octets transmis:387370 (387.3 KB)
          Interruption:17 

eth1      Link encap:Ethernet  HWaddr 00:1d:d9:0c:3d:e8  
          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)

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:396 erreurs:0 :0 overruns:0 frame:0
          TX packets:396 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          Octets reçus:13393 (13.3 KB) Octets transmis:13393 (13.3 KB)

wmaster0  Link encap:UNSPEC  HWaddr 00-1D-D9-0C-3D-E8-00-00-00-00-00-00-00-00-00-00  
          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)
lo        Interface doesn't support scanning.

eth0      Interface doesn't support scanning.

wmaster0  Interface doesn't support scanning.

eth1      Scan completed :
          Cell 01 - Address: 00:1E:4C:28:8E:26
                    ESSID:"Livebox-FB28"
                    Mode:Master
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=45/100  Signal level:-80 dBm  Noise level=-70 dBm
                    Encryption key:on
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : 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=0000004b20481183
                    Extra: Last beacon: 652ms ago
          Cell 02 - Address: 00:16:CE:53:3B:6F
                    ESSID:"WANADOO-B9F0"
                    Mode:Master
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=53/100  Signal level:-72 dBm  Noise level=-70 dBm
                    Encryption key:on
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : 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=0000000a02c65706
                    Extra: Last beacon: 728ms ago
          Cell 03 - Address: 00:1A:2B:0F:12:98
                    ESSID:"NUMERICABLE-CFEA"
                    Mode:Master
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=85/100  Signal level:-43 dBm  Noise level=-70 dBm
                    Encryption key:on
                    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=0000000028fdc001
                    Extra: Last beacon: 256ms ago
          Cell 04 - Address: 00:1E:8C:5F:BE:17
                    ESSID:"NUMERICABLE-A3B4"
                    Mode:Master
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=68/100  Signal level:-58 dBm  Noise level=-70 dBm
                    Encryption key:on
                    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=0000042aa496f997
                    Extra: Last beacon: 236ms ago
          Cell 05 - Address: 00:1F:33:23:EB:04
                    ESSID:"NUMERICABLE-B9A8"
                    Mode:Master
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=71/100  Signal level:-55 dBm  Noise level=-70 dBm
                    Encryption key:on
                    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=000001e1eeb0cd60
                    Extra: Last beacon: 244ms ago
          Cell 06 - Address: 00:1D:6A:D5:E4:97
                    ESSID:"Livebox-8C30"
                    Mode:Master
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=43/100  Signal level:-81 dBm  Noise level=-70 dBm
                    Encryption key:on
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : TKIP
                        Authentication Suites (1) : PSK
                    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; 24 Mb/s; 36 Mb/s
                              48 Mb/s; 54 Mb/s
                    Extra:tsf=0000010ab874e181
                    Extra: Last beacon: 456ms ago
          Cell 07 - Address: 00:1D:19:59:E3:FF
                    ESSID:"Bothuan"
                    Mode:Master
                    Channel:9
                    Frequency:2.452 GHz (Channel 9)
                    Quality=45/100  Signal level:-80 dBm  Noise level=-70 dBm
                    Encryption key:on
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : TKIP
                        Authentication Suites (1) : PSK
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : TKIP
                        Authentication Suites (1) : PSK
                    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; 24 Mb/s; 36 Mb/s
                              48 Mb/s; 54 Mb/s
                    Extra:tsf=000000025f931181
                    Extra: Last beacon: 120ms ago
          Cell 08 - Address: 00:16:41:48:A6:0A
                    ESSID:"Livebox-ee3f"
                    Mode:Master
                    Channel:10
                    Frequency:2.457 GHz (Channel 10)
                    Quality=46/100  Signal level:-78 dBm  Noise level=-70 dBm
                    Encryption key:on
                    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=000002fd1d08a465
                    Extra: Last beacon: 176ms ago
          Cell 09 - Address: 00:16:41:CF:71:1A
                    ESSID:"Livebox-1cf5"
                    Mode:Master
                    Channel:10
                    Frequency:2.457 GHz (Channel 10)
                    Quality=41/100  Signal level:-83 dBm  Noise level=-70 dBm
                    Encryption key:on
                    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=0000003caea0abf9
                    Extra: Last beacon: 168ms ago
          Cell 10 - Address: 00:16:41:47:52:99
                    ESSID:"Livebox-739c"
                    Mode:Master
                    Channel:10
                    Frequency:2.457 GHz (Channel 10)
                    Quality=46/100  Signal level:-78 dBm  Noise level=-70 dBm
                    Encryption key:on
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : 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=000004d00ff0d18b
                    Extra: Last beacon: 348ms ago
          Cell 11 - Address: FA:30:A7:B0:2C:E8
                    ESSID:"martyrs"
                    Mode:Master
                    Channel:9
                    Frequency:2.452 GHz (Channel 9)
                    Quality=51/100  Signal level:-74 dBm  Noise level=-70 dBm
                    Encryption key:on
                    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; 24 Mb/s; 36 Mb/s
                              48 Mb/s; 54 Mb/s
                    Extra:tsf=0000009d358dede3
                    Extra: Last beacon: 108ms ago
          Cell 12 - Address: FA:30:A7:B0:2C:E9
                    ESSID:""
                    Mode:Master
                    Channel:9
                    Frequency:2.452 GHz (Channel 9)
                    Quality=51/100  Signal level:-74 dBm  Noise level=-70 dBm
                    Encryption key:on
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    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; 24 Mb/s; 36 Mb/s
                              48 Mb/s; 54 Mb/s
                    Extra:tsf=0000009d358df273
                    Extra: Last beacon: 108ms ago
          Cell 13 - Address: FA:30:A7:B0:2C:EB
                    ESSID:""
                    Mode:Master
                    Channel:9
                    Frequency:2.452 GHz (Channel 9)
                    Quality=51/100  Signal level:-74 dBm  Noise level=-70 dBm
                    Encryption key:on
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    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; 24 Mb/s; 36 Mb/s
                              48 Mb/s; 54 Mb/s
                    Extra:tsf=0000009d358c653d
                    Extra: Last beacon: 208ms ago
          Cell 14 - Address: FA:30:A7:B0:2C:EA
                    ESSID:""
                    Mode:Master
                    Channel:9
                    Frequency:2.452 GHz (Channel 9)
                    Quality=51/100  Signal level:-74 dBm  Noise level=-70 dBm
                    Encryption key:on
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    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; 24 Mb/s; 36 Mb/s
                              48 Mb/s; 54 Mb/s
                    Extra:tsf=0000009d358dfce5
                    Extra: Last beacon: 104ms ago
          Cell 15 - Address: 00:16:CF:B5:92:C3
                    ESSID:"Livebox-8118"
                    Mode:Master
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=43/100  Signal level:-81 dBm  Noise level=-70 dBm
                    Encryption key:on
                    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=000000d2f22445dc
                    Extra: Last beacon: 788ms ago

pan0      Interface doesn't support scanning.
trosk@trosk-laptop:~$ uname -r -m 
2.6.27-7-generic i686
trosk@trosk-laptop:~$ uname -r -m 
2.6.27-7-generic i686
trosk@trosk-laptop:~$ cat  /etc/network/interfaces
auto lo
iface lo inet loopback


iface eth0 inet static
address 192.168.0.2
netmask 255.255.255.0
gateway 192.168.0.1

auto eth0
trosk@trosk-laptop:~$ nm-tool

NetworkManager Tool

State: connected

- Device: eth0 ----------------------------------------------------------------
  Type:              Wired
  Driver:            NULL(info.linux.driver)
  State:             unmanaged
  Default:           no
  HW Address:        00:00:00:00:00:00

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

  Wired Settings


- Device: eth1 ----------------------------------------------------------------
  Type:              802.11 WiFi
  Driver:            NULL(info.linux.driver)
  State:             disconnected
  Default:           no
  HW Address:        00:1D:D9:0C:3D:E8

  Capabilities:
    Supported:       yes

  Wireless Settings
    WEP Encryption:  yes
    WPA Encryption:  yes
    WPA2 Encryption: yes

  Wireless Access Points
    Livebox-FB28:    Infra, 00:1E:4C:28:8E:26, Freq 2412 MHz, Rate 54 Mb/s, Strength 51 WPA
    WANADOO-B9F0:    Infra, 00:16:CE:53:3B:6F, Freq 2412 MHz, Rate 54 Mb/s, Strength 51 WPA
    Livebox-8C30:    Infra, 00:1D:6A:D5:E4:97, Freq 2437 MHz, Rate 54 Mb/s, Strength 45 WPA
    Bothuan:         Infra, 00:1D:19:59:E3:FF, Freq 2452 MHz, Rate 54 Mb/s, Strength 52 WPA WPA2
    NUMERICABLE-B9A8:Infra, 00:1F:33:23:EB:04, Freq 2437 MHz, Rate 54 Mb/s, Strength 73 WEP
    NUMERICABLE-A3B4:Infra, 00:1E:8C:5F:BE:17, Freq 2437 MHz, Rate 54 Mb/s, Strength 70 WEP
    NUMERICABLE-CFEA:Infra, 00:1A:2B:0F:12:98, Freq 2437 MHz, Rate 54 Mb/s, Strength 85 WEP
    Livebox-ee3f:    Infra, 00:16:41:48:A6:0A, Freq 2457 MHz, Rate 54 Mb/s, Strength 51 WEP
    Livebox-739c:    Infra, 00:16:41:47:52:99, Freq 2457 MHz, Rate 54 Mb/s, Strength 50 WPA
    Livebox-1cf5:    Infra, 00:16:41:CF:71:1A, Freq 2457 MHz, Rate 54 Mb/s, Strength 41 WEP
    martyrs:         Infra, FA:30:A7:B0:2C:E8, Freq 2452 MHz, Rate 54 Mb/s, Strength 51 WEP
    Neuf WiFi:       Infra, 00:17:33:BC:AD:C0, Freq 2462 MHz, Rate 54 Mb/s, Strength 43
    Colloc:          Infra, 00:0F:3D:BB:82:C0, Freq 2437 MHz, Rate 54 Mb/s, Strength 45 WEP
    Livebox-8118:    Infra, 00:16:CF:B5:92:C3, Freq 2412 MHz, Rate 0 Mb/s, Strength 43 WEP
    Livebox-3108:    Infra, 00:16:CF:C5:30:1C, Freq 2412 MHz, Rate 54 Mb/s, Strength 45 WPA

Merci de m'aider!!


trosk

Hors ligne

#2 Le 17/11/2008, à 23:11

willy78

Re : connexion Wifi impossible / dell Laptop vostro 1500

Evite les config static
Pour une connexion avec l'applet Network-manager

Mettre le fichier a minima pour connection avec N-M (network-manager)

echo -e 'auto lo\niface lo inet loopback\n' | sudo tee /etc/network/interfaces

Ça donnes ça N-M sous gnome (ubuntu)
N-M.gif

et sous Kubuntu (KDE)
knm.png


Quelques tutos pour le wifi sous Ubuntu:
http://wlety.free.fr/forum

Hors ligne