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#1 Le 05/10/2008, à 21:12
- zabura
wifi impossible
Bonsoir ,
merci d'avance pour votre analyse sur mon cas!!
tout à l'air de fonctionner normalement mais pas de connection !
]DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=8.04
DISTRIB_CODENAME=hardy
DISTRIB_DESCRIPTION="Ubuntu 8.04.1"[
Bus 005 Device 001: ID 0000:0000
Bus 004 Device 001: ID 0000:0000
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 003: ID 046d:c045 Logitech, Inc.
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000
lspci
00:00.0 Host bridge: Intel Corporation 82865G/PE/P DRAM Controller/Host-Hub Interface (rev 02)
00:01.0 PCI bridge: Intel Corporation 82865G/PE/P PCI to AGP Controller (rev 02)
00:1d.0 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #3 (rev 02)
00:1d.3 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #4 (rev 02)
00:1d.7 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB2 EHCI Controller (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev c2)
00:1f.0 ISA bridge: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC Interface Bridge (rev 02)
00:1f.1 IDE interface: Intel Corporation 82801EB/ER (ICH5/ICH5R) IDE Controller (rev 02)
00:1f.3 SMBus: Intel Corporation 82801EB/ER (ICH5/ICH5R) SMBus Controller (rev 02)
00:1f.5 Multimedia audio controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) AC'97 Audio Controller (rev 02)
00:1f.6 Modem: Intel Corporation 82801EB/ER (ICH5/ICH5R) AC'97 Modem Controller (rev 02)
01:00.0 VGA compatible controller: nVidia Corporation NV34M [GeForce FX Go5200 64M] (rev a1)
02:00.0 FireWire (IEEE 1394): Texas Instruments TSB43AB21 IEEE-1394a-2000 Controller (PHY/Link)
02:01.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
02:04.0 CardBus bridge: Toshiba America Info Systems ToPIC100 PCI to Cardbus Bridge with ZV Support (rev 33)
02:06.0 System peripheral: Toshiba America Info Systems SD TypA Controller (rev 05)
03:00.0 Ethernet controller: Atheros Communications Inc. AR5212/AR5213 Multiprotocol MAC/baseband processor (rev 01)
] *-network
description: Ethernet interface
product: RTL-8139/8139C/8139C+
vendor: Realtek Semiconductor Co., Ltd.
physical id: 1
bus info: pci@0000:02:01.0
logical name: eth0
version: 10
serial: 00:02:3f:ce:fc:e7
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=192.168.0.3 latency=32 link=yes maxlatency=64 mingnt=32 module=8139too multicast=yes port=MII speed=100MB/s
*-network
description: AR5001-0000-0000
product: Wireless LAN Reference Card
vendor: Atheros Communications, Inc.
physical id: 0
version: 00
slot: Socket 0
resources: irq:16
*-network
description: Wireless interface
product: AR5212/AR5213 Multiprotocol MAC/baseband processor
vendor: Atheros Communications Inc.
physical id: 1
bus info: pci@0000:03:00.0
logical name: wifi0
version: 01
serial: 00:03:2f:55:55:55
width: 32 bits
clock: 33MHz
capabilities: pm bus_master cap_list logical ethernet physical wireless
configuration: broadcast=yes driver=ath_pci latency=168 maxlatency=28 mingnt=10 module=ath_pci multicast=yes wireless=IEEE 802.11g
]:~$ lsmod
Module Size Used by
binfmt_misc 12808 1
rfcomm 41744 2
l2cap 25728 13 rfcomm
bluetooth 61156 4 rfcomm,l2cap
vboxdrv 77504 0
ppdev 10372 0
speedstep_lib 6532 0
cpufreq_ondemand 9740 0
cpufreq_powersave 2688 0
cpufreq_stats 7104 0
freq_table 5536 2 cpufreq_ondemand,cpufreq_stats
cpufreq_userspace 5284 0
cpufreq_conservative 8712 0
sbs 15112 0
sbshc 7680 1 sbs
dock 11280 0
iptable_filter 3840 0
ip_tables 14820 1 iptable_filter
x_tables 16132 1 ip_tables
reiserfs 239616 1
ipv6 267780 10
sbp2 24072 0
lp 12324 0
wlan_wep 8064 1
wlan_scan_sta 14720 1
ath_rate_sample 14336 1
ath_pci 101024 0
wlan 207728 5 wlan_wep,wlan_scan_sta,ath_rate_sample,ath_pci
ath_hal 192592 3 ath_rate_sample,ath_pci
pcmcia 40876 0
joydev 13120 0
af_packet 23812 8
snd_intel8x0 35356 3
snd_ac97_codec 101028 1 snd_intel8x0
ac97_bus 3072 1 snd_ac97_codec
snd_pcm_oss 42144 0
snd_mixer_oss 17920 1 snd_pcm_oss
snd_pcm 78596 3 snd_intel8x0,snd_ac97_codec,snd_pcm_oss
snd_seq_dummy 4868 0
battery 14212 0
ac 6916 0
video 19856 8
output 4736 1 video
snd_seq_oss 35584 0
container 5632 0
nvidia 7825536 40
snd_seq_midi 9376 0
yenta_socket 27276 2
rsrc_nonstatic 13696 1 yenta_socket
serio_raw 7940 0
snd_rawmidi 25760 1 snd_seq_midi
pcmcia_core 40596 3 pcmcia,yenta_socket,rsrc_nonstatic
snd_seq_midi_event 8320 2 snd_seq_oss,snd_seq_midi
i2c_core 24832 1 nvidia
snd_seq 54224 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
button 9232 0
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
iTCO_wdt 13092 0
iTCO_vendor_support 4868 1 iTCO_wdt
snd 56996 17 snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_dummy,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
parport_pc 36260 1
soundcore 8800 1 snd
intel_agp 25492 1
shpchp 34452 0
pci_hotplug 30880 1 shpchp
parport 37832 3 ppdev,lp,parport_pc
snd_page_alloc 11400 2 snd_intel8x0,snd_pcm
agpgart 34760 2 nvidia,intel_agp
evdev 13056 6
pcspkr 4224 0
psmouse 40336 0
ext3 136840 1
jbd 48404 1 ext3
mbcache 9600 1 ext3
sg 36880 0
sr_mod 17956 0
cdrom 37408 1 sr_mod
sd_mod 30720 4
pata_acpi 8320 0
ata_generic 8324 0
usbhid 32128 0
hid 38784 1 usbhid
ata_piix 19588 3
floppy 59588 0
8139too 27520 0
libata 159344 3 pata_acpi,ata_generic,ata_piix
scsi_mod 151436 5 sbp2,sg,sr_mod,sd_mod,libata
8139cp 24704 0
mii 6400 2 8139too,8139cp
ohci1394 33584 0
ieee1394 93752 2 sbp2,ohci1394
ehci_hcd 37900 0
uhci_hcd 27024 0
usbcore 146412 4 usbhid,ehci_hcd,uhci_hcd
thermal 16796 0
processor 37384 1 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
]rene@rene-laptop:~$ iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wifi0 no wireless extensions.
ath0 IEEE 802.11g ESSID:"Freebox208" Nickname:""
Mode:Managed Frequency:2.447 GHz Access Point: Not-Associated
Bit Rate=54 Mb/s Tx-Power:18 dBm Sensitivity=1/1
Retry:off RTS thr:off Fragment thr:off
Power Management:off
Link Quality=0/70 Signal level=-95 dBm Noise level=-95 dBm
Rx invalid nwid:311 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
]rene@rene-laptop:~$ iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wifi0 no wireless extensions.
ath0 IEEE 802.11g ESSID:"Freebox208" Nickname:""
Mode:Managed Frequency:2.447 GHz Access Point: Not-Associated
Bit Rate=54 Mb/s Tx-Power:18 dBm Sensitivity=1/1
Retry:off RTS thr:off Fragment thr:off
Power Management:off
Link Quality=0/70 Signal level=-95 dBm Noise level=-95 dBm
Rx invalid nwid:311 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
rene@rene-laptop:~$ ifconfig
ath0 Link encap:Ethernet HWaddr 00:03:2f:55:55:55
UP BROADCAST MULTICAST MTU:1500 Metric:1
Packets reçus:53 erreurs:0 :0 overruns:0 frame:0
TX packets:64 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:6977 (6.8 KB) Octets transmis:10023 (9.7 KB)
ath0:avahi Link encap:Ethernet HWaddr 00:03:2f:55:55:55
inet adr:169.254.4.94 Bcast:169.254.255.255 Masque:255.255.0.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
eth0 Link encap:Ethernet HWaddr 00:02:3f:ce:fc:e7
inet adr:192.168.0.3 Bcast:192.168.0.255 Masque:255.255.255.0
adr inet6: fe80::202:3fff:fece:fce7/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:2301 erreurs:0 :0 overruns:0 frame:0
TX packets:2477 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:1927900 (1.8 MB) Octets transmis:383076 (374.0 KB)
Interruption:22 Adresse de base:0x3000
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:1702 erreurs:0 :0 overruns:0 frame:0
TX packets:1702 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:85208 (83.2 KB) Octets transmis:85208 (83.2 KB)
wifi0 Link encap:UNSPEC HWaddr 00-03-2F-55-55-55-00-00-00-00-00-00-00-00-00-00
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:16110 erreurs:0 :0 overruns:0 frame:153300
TX packets:26499 errors:4 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:199
Octets reçus:1179256 (1.1 MB) Octets transmis:1380952 (1.3 MB)
Interruption:16 ]
rene@rene-laptop:~$ ifconfig
ath0 Link encap:Ethernet HWaddr 00:03:2f:55:55:55
UP BROADCAST MULTICAST MTU:1500 Metric:1
Packets reçus:53 erreurs:0 :0 overruns:0 frame:0
TX packets:64 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:6977 (6.8 KB) Octets transmis:10023 (9.7 KB)
ath0:avahi Link encap:Ethernet HWaddr 00:03:2f:55:55:55
inet adr:169.254.4.94 Bcast:169.254.255.255 Masque:255.255.0.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
eth0 Link encap:Ethernet HWaddr 00:02:3f:ce:fc:e7
inet adr:192.168.0.3 Bcast:192.168.0.255 Masque:255.255.255.0
adr inet6: fe80::202:3fff:fece:fce7/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:2301 erreurs:0 :0 overruns:0 frame:0
TX packets:2477 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:1927900 (1.8 MB) Octets transmis:383076 (374.0 KB)
Interruption:22 Adresse de base:0x3000
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:1702 erreurs:0 :0 overruns:0 frame:0
TX packets:1702 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:85208 (83.2 KB) Octets transmis:85208 (83.2 KB)
wifi0 Link encap:UNSPEC HWaddr 00-03-2F-55-55-55-00-00-00-00-00-00-00-00-00-00
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:16110 erreurs:0 :0 overruns:0 frame:153300
TX packets:26499 errors:4 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:199
Octets reçus:1179256 (1.1 MB) Octets transmis:1380952 (1.3 MB)
Interruption:16
rene@rene-laptop:~$ iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
wifi0 Interface doesn't support scanning.
ath0 Scan completed :
Cell 01 - Address: 00:07:CB:52:1E:80
ESSID:"Freebox208"
Mode:Master
Frequency:2.462 GHz (Channel 11)
Quality=58/70 Signal level=-37 dBm Noise level=-95 dBm
Encryption key:on
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
Extra:bcn_int=100
Cell 02 - Address: 00:16:CF:AF:F7:ED
ESSID:"Livebox-3610"
Mode:Master
Frequency:2.412 GHz (Channel 1)
Quality=6/70 Signal level=-89 dBm Noise level=-95 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:bcn_int=100
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
Extra:wme_ie=dd180050f2020101800003a4000027a4000042435e0062322f00
]
rene@rene-laptop:~$ cat /etc/network/interfaces
auto lo
iface lo inet loopback
iface ath0 inet dhcp
wireless-key F9D3FFA5A4
wireless-essid Freebox208
auto ath0
iface eth0 inet dhcp
auto eth0
rene@rene-laptop:~$ ]
rene@rene-laptop:~$ uname -r -m
2.6.24-21-generic i686
rene@rene-laptop:]
Hors ligne
#2 Le 05/10/2008, à 21:24
- pyroface
Re : wifi impossible
Bonsoir,
as tu installer les pilotes propriétaires pour Atheros ? Normalement il te le signalle au démarrage.
Hors ligne
#3 Le 06/10/2008, à 14:53
- zabura
Re : wifi impossible
Bonjour ,
Non puisque la carte est automatiquement detecté, les diodes de la wifi clignote. le reseau est reconnu par Wicd, hélas impossible de se connecté ! ou une connextion faible!
/home/rene/Bureau/Capture.png
Hors ligne
#4 Le 07/10/2008, à 00:56
- pyroface
Re : wifi impossible
Ok, sinon pourrait tu me dire sur quel PC tu tourne. Cela pourras peut être m'aider un peu a comprendre ton problème.
Hors ligne
#5 Le 07/10/2008, à 14:59
- zabura
Re : wifi impossible
C'est une Toshiba Satelite P10!
Hors ligne
#6 Le 07/10/2008, à 15:19
- Hermes le Messager
Re : wifi impossible
C'est une Toshiba Satelite P10!
Au moment où WiCD te demande ton mot de passe, tu as quoi ?
C'est soi un problème de clé (genre tu oublies de préciser HEXA) ou un problème de configuration de ta box, car au niveau de ca tarte wifi, tout semble aller pour le mieux.
Hors ligne
#7 Le 07/10/2008, à 22:02
- willy78
Re : wifi impossible
fais cette commande
echo -e 'auto lo\niface lo inet loopback\n' | sudo tee /etc/network/interfaces
y'a trop de truc dans ton fichier interfaces
Quelques tutos pour le wifi sous Ubuntu:
http://wlety.free.fr/forum
Hors ligne
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