#1 Le 20/10/2009, à 08:46
- connexwifi
Connexion WIFI detectée mais impossible de se connecter RESOLU
Bonjour,
Que je mette ma freebox en WPA ou en WEP, rien n'y fait :
je capte mon réseau "FREE BOX_BTQSAS", je rentre la clé WEP ou WPA et au bout de 2 minutes, il me redemande ma clé en s'ouvrant en fenetre popup. JE la retape et ca recommence... et au final je n'arrive pas à me connecter.
Quelqu'un connait il ce probleme ?
sarl-feniqia@sarl-feniqia-laptop:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=9.04
DISTRIB_CODENAME=jaunty
DISTRIB_DESCRIPTION="Ubuntu 9.04"
sarl-feniqia@sarl-feniqia-laptop:~$
sarl-feniqia@sarl-feniqia-laptop:~$
sarl-feniqia@sarl-feniqia-laptop:~$ lsusb
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 003: ID 0204:6025 Chipsbank Microelectronics Co., Ltd CBM2080 Flash drive controller
Bus 001 Device 002: ID 0402:5602 ALi Corp. Video Camera Controller
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
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
sarl-feniqia@sarl-feniqia-laptop:~$ lspci
00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03)
00:01.0 PCI bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express PCI Express Root Port (rev 03)
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 02)
00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 (rev 02)
00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 (rev 02)
00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 (rev 02)
00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 (rev 02)
00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA IDE Controller (rev 02)
01:00.0 VGA compatible controller: nVidia Corporation G72M [GeForce Go 7400] (rev a1)
03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
06:01.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller
06:01.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 19)
06:01.2 System peripheral: Ricoh Co Ltd R5C843 MMC Host Controller (rev 01)
06:01.3 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 0a)
06:01.4 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 05)
06:07.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
sarl-feniqia@sarl-feniqia-laptop:~$ lspci -nn | grep -i net
03:00.0 Network controller [0280]: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection [8086:4222] (rev 02)
06:07.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ [10ec:8139] (rev 10)
sarl-feniqia@sarl-feniqia-laptop:~$ sudo |shw -C network
bash: shw : commande introuvable
sarl-feniqia@sarl-feniqia-laptop:~$ sudo lshw -C network
[sudo] password for sarl-feniqia:
*-network
description: Wireless interface
product: PRO/Wireless 3945ABG [Golan] Network Connection
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:03:00.0
logical name: wmaster0
version: 02
serial: 00:19:d2:77:f0:ef
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list logical ethernet physical wireless
configuration: broadcast=yes driver=iwl3945 latency=0 module=iwl3945 multicast=yes wireless=IEEE 802.11abg
*-network
description: Ethernet interface
product: RTL-8139/8139C/8139C+
vendor: Realtek Semiconductor Co., Ltd.
physical id: 7
bus info: pci@0000:06:07.0
logical name: eth0
version: 10
serial: 00:1a:92:9f:cb:3c
size: 100MB/s
capacity: 100MB/s
width: 32 bits
clock: 33MHz
capabilities: pm bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=8139too driverversion=0.9.28 duplex=full ip=192.168.0.10 latency=64 link=yes maxlatency=64 mingnt=32 module=8139too multicast=yes port=MII speed=100MB/s
*-network DISABLED
description: Ethernet interface
physical id: 1
logical name: pan0
serial: ea:a8:db:d2:63:93
capabilities: ethernet physical
configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes
sarl-feniqia@sarl-feniqia-laptop:~$ lsmod
Module Size Used by
nls_iso8859_1 12032 1
nls_cp437 13696 1
vfat 18816 1
fat 58272 1 vfat
usb_storage 99648 1
binfmt_misc 16776 1
ppdev 15620 0
bridge 56212 0
stp 10500 1 bridge
bnep 20224 2
input_polldev 11912 0
lp 17156 0
parport 42220 2 ppdev,lp
joydev 18368 0
snd_hda_intel 435252 4
snd_pcm_oss 46336 0
snd_mixer_oss 22656 1 snd_pcm_oss
snd_pcm 83076 3 snd_hda_intel,snd_pcm_oss
arc4 9856 2
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
iwl3945 97912 0
iTCO_wdt 19108 0
iTCO_vendor_support 11652 1 iTCO_wdt
gspca_m5602 78988 0
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
mac80211 217592 1 iwl3945
asus_laptop 24440 0
nvidia 7233756 38
gspca_main 29952 1 gspca_m5602
ricoh_mmc 11904 0
sdhci_pci 15232 0
sdhci 23940 1 sdhci_pci
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 2 iwl3945,asus_laptop
intel_agp 34108 0
agpgart 42696 2 nvidia,intel_agp
pcspkr 10496 0
psmouse 61972 0
videodev 41600 1 gspca_main
v4l1_compat 21764 1 videodev
cfg80211 38288 2 iwl3945,mac80211
snd 62756 16 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
serio_raw 13444 0
video 25872 6
output 11008 1 video
ohci1394 38576 0
8139too 32128 0
8139cp 27776 0
mii 13312 2 8139too,8139cp
ieee1394 94660 1 ohci1394
fbcon 46112 0
tileblit 10752 1 fbcon
font 16384 1 fbcon
bitblit 13824 1 fbcon
softcursor 9984 1 bitblit
sarl-feniqia@sarl-feniqia-laptop:~$ iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wmaster0 no wireless extensions.
wlan0 IEEE 802.11abg ESSID:"FreeWifi"
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.
sarl-feniqia@sarl-feniqia-laptop:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:1a:92:9f:cb:3c
inet adr:192.168.0.10 Bcast:192.168.0.255 Masque:255.255.255.0
adr inet6: fe80::21a:92ff:fe9f:cb3c/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:124937 erreurs:0 :0 overruns:0 frame:0
TX packets:109443 errors:0 dropped:0 overruns:4 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:115952034 (115.9 MB) Octets transmis:21593708 (21.5 MB)
Interruption:16 Adresse de base:0xd800
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:74 erreurs:0 :0 overruns:0 frame:0
TX packets:74 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:3780 (3.7 KB) Octets transmis:3780 (3.7 KB)
wlan0 Link encap:Ethernet HWaddr 00:19:d2:77:f0:ef
adr inet6: fe80::219:d2ff:fe77:f0ef/64 Scope:Lien
UP BROADCAST MULTICAST MTU:1500 Metric:1
Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
TX packets:1 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:0 (0.0 B) Octets transmis:110 (110.0 B)
wmaster0 Link encap:UNSPEC HWaddr 00-19-D2-77-F0-EF-30-65-00-00-00-00-00-00-00-00
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)
sarl-feniqia@sarl-feniqia-laptop:~$ sudo iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
wmaster0 Interface doesn't support scanning.
uname -r -m
wlan0 No scan results
pan0 Interface doesn't support scanning.
sarl-feniqia@sarl-feniqia-laptop:~$ uname -r -m
2.6.28-15-generic i686
sarl-feniqia@sarl-feniqia-laptop:~$
sarl-feniqia@sarl-feniqia-laptop:~$
sarl-feniqia@sarl-feniqia-laptop:~$ cat /etc/network/interfaces
auto lo
iface lo inet loopback
sarl-feniqia@sarl-feniqia-laptop:~$ nm-tool
NetworkManager Tool
State: connected
- Device: eth0 [Auto eth0] ----------------------------------------------------
Type: Wired
Driver: 8139too
State: connected
Default: yes
HW Address: 00:1A:92:9F:CB:3C
Capabilities:
Carrier Detect: yes
Speed: 100 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.0.10
Prefix: 24 (255.255.255.0)
Gateway: 192.168.0.254
DNS: 212.27.40.241
DNS: 212.27.40.240
- Device: wlan0 ----------------------------------------------------------------
Type: 802.11 WiFi
Driver: iwl3945
State: disconnected
Default: no
HW Address: 00:19:D2:77:F0:EF
Capabilities:
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points
freebox_BTQSAS: Infra, FA:E5:E2:24:EC:7C, Freq 2412 MHz, Rate 54 Mb/s, Strength 99 WPA
FreeWifi: Infra, FA:E5:E2:24:EC:7E, Freq 2412 MHz, Rate 54 Mb/s, Strength 99
freephonie: Infra, FA:E5:E2:24:EC:7F, Freq 2412 MHz, Rate 54 Mb/s, Strength 99 WPA Enterprise
sarl-feniqia@sarl-feniqia-laptop:~$
Dernière modification par connexwifi (Le 20/10/2009, à 14:29)
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#2 Le 20/10/2009, à 09:26
- wargleu
Re : Connexion WIFI detectée mais impossible de se connecter RESOLU
bonjour,
j'ai exactement le même souçi que toi depuis 10 jours, j'ai essayé de multiples méthodes glanées sur le forum et sur google, mais rien à faire, alors que xp, lui se connecte sans aucun problème ! c'est rageant !
je sens que je vais me mettre en CPL ...
Hors ligne
#3 Le 20/10/2009, à 14:33
- connexwifi
Re : Connexion WIFI detectée mais impossible de se connecter RESOLU
Résolu chez moi en m'aidant d'un autre sujet qui parlait de la même chose à quelques heures d'intervalle :
Je cite :
hello as tu essayé en ligne de commande ?
:
sudo iwconfig wlan0 essid tonessid (JE précise que "tonessid" est le nom de la connexion internet à laquelle vous voulez vous connecter)
et
:
sudo iwconfig wlan0 key taclée (je précise que "taclée" est le numéro de clé WEP dans le cas présent)
Ensuite tu dois aller écrire toi même des choses dans Interfaces :
auto wlan0
iface wlan0 inet dhcp
wireless-key taclée
wireless-essid tonessid
Pour faire cette manipulation et accéder à interfaces, tu dois taper ceci :
:
sudo gedit /etc/network/interfaces
Pour moi, ça a marché.
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#4 Le 20/10/2009, à 19:12
- wargleu
Re : Connexion WIFI detectée mais impossible de se connecter RESOLU
merci de ta réponse, mais cela ne fonctionne pas pour moi, peut être parce que je suis en wpa et non pas en wep ....
lorsque je fais ces manips, mon réseau freebox n'est plus reconnu par network manager !
merci quand même je vais continuer à chercher
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