Pages : 1
#1 Le 15/08/2008, à 11:56
- DucLeto51
Connexion wifi impossible
Bonjour
J'ai une carte Asus P5K-E WIFI-AP mon point d'accès réseau est une freebox configurée en routeur avec un cryptage WPA(TKIP+AES) et un ESSID caché.
La carte WIFI semble est reconnue correctement mais elle ne fonctionne pas.
J'ai désactivé la carte Ethernet pour voir si elle pouvait poser problème mais ça change rien.
Voici le résultat des différentes commandes de diagnostic réseau :
lsb-release :
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=8.04
DISTRIB_CODENAME=hardy
DISTRIB_DESCRIPTION="Ubuntu 8.04.1"
lsusb :
Bus 008 Device 001: ID 0000:0000
Bus 007 Device 003: ID 0457:0151 Silicon Integrated Systems Corp. Super Flash 1GB Flash Drive
Bus 007 Device 002: ID 0bda:8187 Realtek Semiconductor Corp.
Bus 007 Device 001: ID 0000:0000
Bus 006 Device 005: ID 046d:c525 Logitech, Inc.
Bus 006 Device 004: ID 045e:00dd Microsoft Corp.
Bus 006 Device 001: ID 0000:0000
Bus 005 Device 001: ID 0000:0000
Bus 004 Device 003: ID 046d:08b5 Logitech, Inc. QuickCam Sphere
Bus 004 Device 001: ID 0000:0000
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000
lspci :
00:00.0 Host bridge: Intel Corporation 82G33/G31/P35/P31 Express DRAM Controller (rev 02)
00:01.0 PCI bridge: Intel Corporation 82G33/G31/P35/P31 Express PCI Express Root Port (rev 02)
00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 02)
00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 02)
00:1a.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 02)
00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 02)
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 02)
00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 (rev 02)
00:1d.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 02)
00:1d.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 92)
00:1f.0 ISA bridge: Intel Corporation 82801IR (ICH9R) LPC Interface Controller (rev 02)
00:1f.2 RAID bus controller: Intel Corporation 82801 SATA RAID Controller (rev 02)
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 02)
01:00.0 VGA compatible controller: nVidia Corporation G80 [GeForce 8800 GTS] (rev a2)
02:00.0 SATA controller: JMicron Technologies, Inc. JMicron 20360/20363 AHCI Controller (rev 03)
02:00.1 IDE interface: JMicron Technologies, Inc. JMicron 20360/20363 AHCI Controller (rev 03)
[sudo] password for fabrice:
*-network
description: Wireless interface
physical id: 1
logical name: wlan0
serial: 00:15:af:23:31:6d
capabilities: ethernet physical wireless
configuration: broadcast=yes multicast=yes wireless=IEEE 802.11g
lsmod :
Module Size Used by
nls_iso8859_1 4992 1
nls_cp437 6656 1
vfat 14464 1
fat 54556 1 vfat
usb_storage 73664 1
libusual 19108 1 usb_storage
ipv6 267780 10
rfcomm 41744 2
l2cap 25728 13 rfcomm
bluetooth 61156 4 rfcomm,l2cap
af_packet 23812 6
ppdev 10372 0
acpi_cpufreq 10796 2
cpufreq_conservative 8712 0
cpufreq_stats 7104 0
cpufreq_userspace 5284 0
cpufreq_powersave 2688 0
cpufreq_ondemand 9740 1
freq_table 5536 3 acpi_cpufreq,cpufreq_stats,cpufreq_ondemand
video 19856 0
output 4736 1 video
dock 11280 0
container 5632 0
sbs 15112 0
sbshc 7680 1 sbs
battery 14212 0
iptable_filter 3840 0
ip_tables 14820 1 iptable_filter
x_tables 16132 1 ip_tables
ac 6916 0
parport_pc 36260 0
lp 12324 0
parport 37832 3 ppdev,parport_pc,lp
arc4 2944 2
ecb 4480 2
blkcipher 8324 1 ecb
joydev 13120 0
rtl8187 36096 0
mac80211 165652 1 rtl8187
cfg80211 15112 1 mac80211
pwc 86912 0
eeprom_93cx6 3200 1 rtl8187
compat_ioctl32 2304 1 pwc
videodev 29440 1 pwc
v4l2_common 18304 1 videodev
v4l1_compat 15492 1 videodev
snd_usb_audio 83936 1
snd_usb_lib 18432 1 snd_usb_audio
snd_hda_intel 344728 3
snd_pcm_oss 42144 0
snd_mixer_oss 17920 1 snd_pcm_oss
snd_pcm 78596 3 snd_usb_audio,snd_hda_intel,snd_pcm_oss
i2c_core 24832 0
snd_page_alloc 11400 2 snd_hda_intel,snd_pcm
snd_hwdep 10500 2 snd_usb_audio,snd_hda_intel
snd_seq_dummy 4868 0
snd_seq_oss 35584 0
snd_seq_midi 9376 0
snd_rawmidi 25760 2 snd_usb_lib,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
intel_agp 25492 0
button 9232 0
snd 56996 21 snd_usb_audio,snd_usb_lib,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
iTCO_wdt 13092 0
agpgart 34760 1 intel_agp
evdev 13056 5
shpchp 34452 0
pci_hotplug 30880 1 shpchp
soundcore 8800 1 snd
iTCO_vendor_support 4868 1 iTCO_wdt
pcspkr 4224 0
ext3 136712 1
jbd 48404 1 ext3
mbcache 9600 1 ext3
dm_mirror 24832 0
dm_mod 62660 9 dm_mirror
pata_jmicron 7040 0
sg 36880 0
sr_mod 17956 0
cdrom 37408 1 sr_mod
sd_mod 30720 4
pata_acpi 8320 0
usbhid 31872 0
hid 38784 1 usbhid
ata_generic 8324 0
ahci 28420 2
ehci_hcd 37900 0
libata 159344 4 pata_jmicron,pata_acpi,ata_generic,ahci
scsi_mod 151436 5 usb_storage,sg,sr_mod,sd_mod,libata
uhci_hcd 27024 0
usbcore 146028 10 usb_storage,libusual,rtl8187,pwc,snd_usb_audio,snd_usb_lib,usbhid,ehci_hcd,uhci_hcd
thermal 16796 0
processor 36872 2 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
iwconfig :
lo no wireless extensions.
wmaster0 no wireless extensions.
wlan0 IEEE 802.11g ESSID:""
Mode:Managed Frequency:2.412 GHz Access Point: Not-Associated
Tx-Power=27 dBm
Retry min limit:7 RTS thr:off Fragment thr=2346 B
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
ifconfig :
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:1938 erreurs:0 :0 overruns:0 frame:0
TX packets:1938 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:97204 (94.9 KB) Octets transmis:97204 (94.9 KB)
wlan0 Link encap:Ethernet HWaddr 00:15:af:23:31:6d
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)
wlan0:avahi Link encap:Ethernet HWaddr 00:15:af:23:31:6d
inet adr:169.254.4.194 Bcast:169.254.255.255 Masque:255.255.0.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
wmaster0 Link encap:UNSPEC HWaddr 00-15-AF-23-31-6D-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)
iwlist scan :
lo Interface doesn't support scanning.
wmaster0 Interface doesn't support scanning.
wlan0 Scan completed :
Cell 01 - Address: 4E:A6:18:F7:33:66
ESSID:""
Mode:Master
Channel:4
Frequency:2.427 GHz (Channel 4)
Quality=8/64 Signal level=55/65
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=0000012cfb4f8bf1
Cell 02 - Address: 4E:A6:18:F7:33:67
ESSID:"freephonie"
Mode:Master
Channel:4
Frequency:2.427 GHz (Channel 4)
Quality=58/64 Signal level=55/65
Encryption key:on
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : 802.1x
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=0000012cfb48d9e6
Cell 03 - Address: 00:1D:19:1C:AE:E9
ESSID:"TELE2BOX_8257"
Mode:Master
Channel:7
Frequency:2.442 GHz (Channel 7)
Quality=49/64 Signal level=29/65
Encryption key:on
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=000003e1806e7732
Cell 04 - Address: 4E:A6:18:F7:33:64
ESSID:""
Mode:Master
Channel:4
Frequency:2.427 GHz (Channel 4)
Quality=57/64 Signal level=60/65
Encryption key:on
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP 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=0000012cfb494120
Cell 05 - Address: 4E:A6:18:F7:33:65
ESSID:""
Mode:Master
Channel:4
Frequency:2.427 GHz (Channel 4)
Quality=10/64 Signal level=55/65
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=0000012cfb4f870f
Cell 06 - Address: 6E:E9:9E:81:A6:E8
ESSID:"martinsfreebox"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=31/64 Signal level=12/65
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=0000005746313d42
Cell 07 - Address: 6E:E9:9E:81:A6:E9
ESSID:""
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=0/64 Signal level=7/65
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=00000057462a31ed
Cell 08 - Address: 6E:E9:9E:81:A6:EA
ESSID:""
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=12/64 Signal level=8/65
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=0000005745b37002
Cell 09 - Address: 6E:E9:9E:81:A6:EB
ESSID:"freephonie"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=26/64 Signal level=13/65
Encryption key:on
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : 802.1x
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=0000005746314854
Cell 10 - Address: 92:94:0E:98:F0:14
ESSID:"burgain"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=38/64 Signal level=12/65
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=00000076bb20b9d8
Cell 11 - Address: 92:94:0E:98:F0:17
ESSID:"freephonie"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=41/64 Signal level=12/65
Encryption key:on
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : 802.1x
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=00000076bb20c3b7
Cell 12 - Address: 92:94:0E:98:F0:15
ESSID:""
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=0/64 Signal level=7/65
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=00000076bb19e990
Cell 13 - Address: 92:94:0E:98:F0:16
ESSID:""
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=0/64 Signal level=7/65
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=00000076bb19ee7b
Cell 14 - Address: 7A:06:0E:7F:F0:28
ESSID:"EmilieBox"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=42/64 Signal level=8/65
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=000005ff46992713
Cell 15 - Address: 7A:06:0E:7F:F0:2B
ESSID:"freephonie"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=45/64 Signal level=7/65
Encryption key:on
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : 802.1x
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=000005ff46997188
Cell 16 - Address: 7A:06:0E:7F:F0:2A
ESSID:""
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=38/64 Signal level=7/65
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=000005ff469912be
uname -r -m :
2.6.24-19-generic i686
cat /etc/network/interfaces :
auto lo
iface lo inet loopback
iface wlan0 inet dhcp
wpa-driver wext
wpa-key-mgmt WPA-PSK
wpa-proto WPA2
wpa-ssid FABNET
auto wlan0
Voila donc j'ai besoin d'un petit peu d'aide afin de savoir comment configurer mon wifi et avant de tout laisser tomber pour retourner sous Vista.
Merci d'avance aux spé du forum 
#2 Le 15/08/2008, à 14:00
- angel2005
Re : Connexion wifi impossible
salut, avant tout vide ton fichier interfaces pour ne garder que ceci
auto lo
iface lo inet loopbackensuite associ
si tu utilise network manager ne touche a rien essai de te connecter en entre la cle.
ton reseau est caché, rend le visible le temps de faire ta premiere connection.
Ubuntu Intrepid 8.10, sur Dell Latitude 120L 2 Gigas de Ram
Ubuntu Intrepid 8.10, sur Desktop CM asus P4B533
Carte video nvidia NX7600GT/ carte son M-audio Delta 44 2 gigas de Ram
http://www.imprimerie-creative.com
Hors ligne
#3 Le 15/08/2008, à 14:04
- reke
Re : Connexion wifi impossible
Salut,
J'ai le meme problème que toi
Ma carte WIFI récupère une adresse en 169.... comme si le DHCP (Freebox) ne lui donnait pas d'adresse IP.
Merci pour votre aide ...
Je ne trouve pas de solution...
#4 Le 15/08/2008, à 14:09
- angel2005
Re : Connexion wifi impossible
@ reke donne les retour des ces commandes.
cat /etc/lsb-release
lsusb
lspci
sudo lshw -C network
lsmod
iwconfig
ifconfig
iwlist scan
uname -r -m
cat /etc/network/interfacesUbuntu Intrepid 8.10, sur Dell Latitude 120L 2 Gigas de Ram
Ubuntu Intrepid 8.10, sur Desktop CM asus P4B533
Carte video nvidia NX7600GT/ carte son M-audio Delta 44 2 gigas de Ram
http://www.imprimerie-creative.com
Hors ligne
#5 Le 15/08/2008, à 14:30
- reke
Re : Connexion wifi impossible
ET voilà :
reke@rekenux:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=8.04
DISTRIB_CODENAME=hardy
DISTRIB_DESCRIPTION="Ubuntu 8.04.1"
reke@rekenux:~$
reke@rekenux:~$ lsusb
Bus 005 Device 004: ID 054c:02a5 Sony Corp.
Bus 005 Device 001: ID 0000:0000
Bus 004 Device 001: ID 0000:0000
Bus 003 Device 002: ID 15ca:00c3
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 003: ID 0b97:7762 O2 Micro, Inc. Oz776 SmartCard Reader
Bus 002 Device 002: ID 0b97:7761 O2 Micro, Inc.
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 004: ID 413c:a005 Dell Computer Corp.
Bus 001 Device 001: ID 0000:0000
reke@rekenux:~$ 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 01)
00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 01)
00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 (rev 01)
00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 (rev 01)
00:1c.3 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 4 (rev 01)
00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 (rev 01)
00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 (rev 01)
00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 (rev 01)
00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 (rev 01)
00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 01)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e1)
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 01)
00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA IDE Controller (rev 01)
00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 01)
01:00.0 VGA compatible controller: nVidia Corporation G72M [Quadro NVS 110M/GeForce Go 7300] (rev a1)
03:01.0 CardBus bridge: O2 Micro, Inc. Cardbus bridge (rev 21)
03:01.4 FireWire (IEEE 1394): O2 Micro, Inc. Firewire (IEEE 1394) (rev 02)
09:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5752 Gigabit Ethernet PCI Express (rev 02)
0c:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02)
reke@rekenux:~$
reke@rekenux:~$ clear
reke@rekenux:~$ sudo lshw -C network
sudo: unable to resolve host rekenux
[sudo] password for reke:
Sorry, try again.
[sudo] password for reke:
*-network
description: Wireless interface
product: PRO/Wireless 3945ABG Network Connection
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:0c:00.0
logical name: wmaster0
version: 02
serial: 00:19:d2:3c:f6:9d
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 802.11g
*-network
description: Ethernet interface
product: NetXtreme BCM5752 Gigabit Ethernet PCI Express
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:09:00.0
logical name: eth0
version: 02
serial: 00:15:c5:ce:fb:5a
capacity: 1GB/s
width: 64 bits
clock: 33MHz
capabilities: pm vpd msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.86 firmware=5752-v3.19 latency=0 link=no module=tg3 multicast=yes port=twisted pair
reke@rekenux:~$ lsmod
Module Size Used by
af_packet 23812 6
arc4 2944 2
ecb 4480 2
blkcipher 8324 1 ecb
ipv6 267780 10
rfcomm 41744 2
l2cap 25728 13 rfcomm
bluetooth 61156 4 rfcomm,l2cap
ppdev 10372 0
acpi_cpufreq 10796 1
cpufreq_stats 7104 0
cpufreq_conservative 8712 0
cpufreq_userspace 5284 0
cpufreq_ondemand 9740 1
freq_table 5536 3 acpi_cpufreq,cpufreq_stats,cpufreq_ondemand
cpufreq_powersave 2688 0
bay 6912 0
dock 11280 1 bay
container 5632 0
sbs 15112 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
pcmcia 40876 0
joydev 13120 0
irda 203068 0
dcdbas 9504 0
crc_ccitt 3072 1 irda
evdev 13056 8
psmouse 40336 0
serio_raw 7940 0
pcspkr 4224 0
usb_storage 73664 1
libusual 19108 1 usb_storage
usbhid 31872 0
hid 38784 1 usbhid
yenta_socket 27276 1
snd_hda_intel 344728 3
snd_pcm_oss 42144 0
snd_mixer_oss 17920 1 snd_pcm_oss
iwl3945 89844 0
i2c_core 24832 0
rsrc_nonstatic 13696 1 yenta_socket
pcmcia_core 40596 3 pcmcia,yenta_socket,rsrc_nonstatic
snd_pcm 78596 2 snd_hda_intel,snd_pcm_oss
snd_page_alloc 11400 2 snd_hda_intel,snd_pcm
snd_hwdep 10500 1 snd_hda_intel
iwlwifi_mac80211 219108 1 iwl3945
cfg80211 15112 1 iwlwifi_mac80211
snd_seq_dummy 4868 0
snd_seq_oss 35584 0
iTCO_wdt 13092 0
iTCO_vendor_support 4868 1 iTCO_wdt
snd_seq_midi 9376 0
video 19856 0
output 4736 1 video
snd_rawmidi 25760 1 snd_seq_midi
snd_seq_midi_event 8320 2 snd_seq_oss,snd_seq_midi
wmi_acer 9644 0
button 9232 0
ac 6916 0
battery 14212 0
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
intel_agp 25492 0
agpgart 34760 1 intel_agp
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
shpchp 34452 0
pci_hotplug 30880 1 shpchp
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 5
ata_piix 19588 2
pata_acpi 8320 0
ata_generic 8324 0
ohci1394 33584 0
libata 159344 3 ata_piix,pata_acpi,ata_generic
scsi_mod 151436 6 sbp2,usb_storage,sg,sr_mod,sd_mod,libata
tg3 116228 0
ieee1394 93752 2 sbp2,ohci1394
ehci_hcd 37900 0
uhci_hcd 27024 0
usbcore 146028 6 usb_storage,libusual,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 50580 5
reke@rekenux:~$ iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wmaster0 no wireless extensions.
wlan0 IEEE 802.11g ESSID:"rekewifi" Nickname:""
Mode:Managed Frequency:2.437 GHz Access Point: 8A:A5:C4:54:6E:A8
Bit Rate=54 Mb/s Tx-Power=27 dBm
Retry min limit:7 RTS thr:off Fragment thr=2346 B
Power Management:off
Link Quality=91/100 Signal level=-38 dBm Noise level=-127 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
reke@rekenux:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:15:c5:ce:fb:5a
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:18
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:2586 erreurs:0 :0 overruns:0 frame:0
TX packets:2586 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:131252 (128.1 KB) Octets transmis:131252 (128.1 KB)
wlan0 Link encap:Ethernet HWaddr 00:19:d2:3c:f6:9d
adr inet6: fe80::219:d2ff:fe3c:f69d/64 Scope:Lien
UP BROADCAST MULTICAST MTU:1500 Metric:1
Packets reçus:99 erreurs:0 :0 overruns:0 frame:0
TX packets:125 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:11187 (10.9 KB) Octets transmis:19949 (19.4 KB)
wlan0:avahi Link encap:Ethernet HWaddr 00:19:d2:3c:f6:9d
inet adr:169.254.9.91 Bcast:169.254.255.255 Masque:255.255.0.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
wmaster0 Link encap:UNSPEC HWaddr 00-19-D2-3C-F6-9D-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)
reke@rekenux:~$ uname -r -m
2.6.24-19-generic i686
reke@rekenux:~$ cat /etc/network/interfaces
auto lo
iface lo inet loopback
iface wlan0 inet dhcp
wpa-driver wext
wpa-key-mgmt WPA-PSK
wpa-proto WPA
wpa-ssid rekewifi
auto wlan0
reke@rekenux:~$
#6 Le 15/08/2008, à 14:40
- angel2005
Re : Connexion wifi impossible
@ reke vide ton fichier interfaces pour garder que ceci
auto lo
iface lo inet loopbackpour le faire entre ca dans une console
sudo gedit /etc/network/interfacesreboot et tente de te connecter avec network manager en haut a droite 2 teles, ne change rien, entre juste la cle.
Ubuntu Intrepid 8.10, sur Dell Latitude 120L 2 Gigas de Ram
Ubuntu Intrepid 8.10, sur Desktop CM asus P4B533
Carte video nvidia NX7600GT/ carte son M-audio Delta 44 2 gigas de Ram
http://www.imprimerie-creative.com
Hors ligne
#7 Le 15/08/2008, à 14:51
- reke
Re : Connexion wifi impossible
CA MARCHE !!!!!!!!!!
Merci Angel2005 ! T'es vraiment un bon ! Merci pour ton aide !
Merci bcp !!!!!
Allez j'attaque le reste ! yoooooooouuuuuupi !!!
Vive Linux / Ubuntu !! et sa communauté !
#8 Le 15/08/2008, à 15:00
- DucLeto51
Re : Connexion wifi impossible
salut, avant tout vide ton fichier interfaces pour ne garder que ceci
auto lo iface lo inet loopbackensuite associ
si tu utilise network manager ne touche a rien essai de te connecter en entre la cle.ton reseau est caché, rend le visible le temps de faire ta premiere connection.
J'ai rendu mon réseau visible.
J'ai vidé le fichier interfaces comme indiqué.
J'ai entré la clé dans network manager en mettant WPA personnel => rien
J'ai re-vidé le fichier interfaces.
J'ai entré la clé dans network manager en mettant WPA2 personnel => rien
Toujours bloqué. 
#9 Le 15/08/2008, à 15:09
- angel2005
Re : Connexion wifi impossible
apres avoir vider reboot et retente.
Ubuntu Intrepid 8.10, sur Dell Latitude 120L 2 Gigas de Ram
Ubuntu Intrepid 8.10, sur Desktop CM asus P4B533
Carte video nvidia NX7600GT/ carte son M-audio Delta 44 2 gigas de Ram
http://www.imprimerie-creative.com
Hors ligne
#10 Le 15/08/2008, à 15:32
- DucLeto51
Re : Connexion wifi impossible
Mais pour un réglage de la box en WPA(TKIP+AES) faut-il mettre WPA ou WPA2 dans le network manager ?
#11 Le 15/08/2008, à 15:39
- angel2005
Re : Connexion wifi impossible
rien network manager detecte automatiquement, tu clic sur le nom de ton reseau et tu entres la cle.
Ubuntu Intrepid 8.10, sur Dell Latitude 120L 2 Gigas de Ram
Ubuntu Intrepid 8.10, sur Desktop CM asus P4B533
Carte video nvidia NX7600GT/ carte son M-audio Delta 44 2 gigas de Ram
http://www.imprimerie-creative.com
Hors ligne
#12 Le 15/08/2008, à 19:59
- DucLeto51
Re : Connexion wifi impossible
J'ai refait la manip en rebootant => toujours rien
J'ai changé la clé en WEP et là ça marche donc ça confirme que c'est un problème de mode de cryptage.
Je vais refaire des tests avec les autres modes
#13 Le 15/08/2008, à 20:09
- angel2005
Re : Connexion wifi impossible
pas forcement, il a ete dit que le wpa ne marchait aps sutr par exemple freebox bcm avec ndiswrapper alors que justement sur le mien ca marche tres bien.
en fait avec ndiswrapper si tu vois ton reseau mais que la connection marche pas, essai sur un autre reseau meme si t'as pas la cle et ensuite retente sur ton reseau. aussi tu peux vider
le trouseau en faisant clic droit sur netxork manager et modifier les reaux sans fil et re tenter de te connecter.
Ubuntu Intrepid 8.10, sur Dell Latitude 120L 2 Gigas de Ram
Ubuntu Intrepid 8.10, sur Desktop CM asus P4B533
Carte video nvidia NX7600GT/ carte son M-audio Delta 44 2 gigas de Ram
http://www.imprimerie-creative.com
Hors ligne
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