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#1 Le 05/01/2008, à 22:15
- charly.requena
Connection wifi impossible. HELP ME !!!
Bonsoir,
J'ai installer Ubuntu 6.0 sur mon ordi et je n'arrive pas à installer ma connection wifi dessus. J'ai essayé de suivre les conseils donnés sur le forum mais rien n'y fait.
Auriez-vous d'autres conseils à me donner?
Je vous remercie de votre aide.
Carte wifi: Linksys WMP54G
cat /etc/lsb-release:
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=6.10
DISTRIB_CODENAME=edgy
DISTRIB_DESCRIPTION="Ubuntu 6.10"
lsusb:
Bus 005 Device 003: ID 0471:0188 Philips
Bus 005 Device 001: ID 0000:0000
Bus 004 Device 001: ID 0000:0000
Bus 003 Device 002: ID 058f:9360 Alcor Micro Corp.
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: VIA Technologies, Inc. VT8378 [KM400/A] Chipset Host Bridge
00:01.0 PCI bridge: VIA Technologies, Inc. VT8237 PCI Bridge
00:09.0 Network controller: RaLink RT2500 802.11g Cardbus/mini-PCI (rev 01)
00:0a.0 Communication controller: Agere Systems V.92 56K WinModem (rev 03)
00:0d.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host Controller (rev 80)
00:0e.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
00:0f.0 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06)
00:10.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81)
00:10.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81)
00:10.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81)
00:10.3 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81)
00:10.4 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 86)
00:11.0 ISA bridge: VIA Technologies, Inc. VT8237 ISA bridge [KT600/K8T800/K8T890 South]
00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233/A/8235/8237 AC97 Audio Controller (rev 60)
01:00.0 VGA compatible controller: nVidia Corporation NV34 [GeForce FX 5200LE] (rev a1)
sudo lshw -C network:
*-network:0
description: Wireless interface
product: RT2500 802.11g Cardbus/mini-PCI
vendor: RaLink
physical id: 9
bus info: pci@00:09.0
logical name: ra0
version: 01
serial: 00:12:17:64:42:9e
width: 32 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=RT2500STA driverversion=1.1.0 BETA4 link=yes multicast=yes wireless=RT2500 Wireless
resources: iomemory:e2000000-e2001fff irq:177
*-network:1 DISABLED
description: Ethernet interface
product: RTL-8139/8139C/8139C+
vendor: Realtek Semiconductor Co., Ltd.
physical id: e
bus info: pci@00:0e.0
logical name: eth0
version: 10
serial: 00:0d:87:69:3d:84
size: 10MB/s
capacity: 100MB/s
width: 32 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegociation
configuration: autonegociation=on broadcast=yes driver=8139too driverversion=0.9.27 duplex=half link=no multicast=yes port=MII speed=10MB/s
resources: ioport:cc00-ccff iomemory:e2004000-e20040ff irq:193
lsmod:
Module Size Used by
nls_utf8 3200 1
nls_cp437 6912 1
vfat 14720 1
fat 56348 1 vfat
binfmt_misc 13448 1
rfcomm 42260 0
l2cap 27136 5 rfcomm
bluetooth 53476 4 rfcomm,l2cap
ipv6 272288 10
cpufreq_userspace 5408 0
cpufreq_stats 7744 0
freq_table 6048 1 cpufreq_stats
cpufreq_powersave 2944 0
cpufreq_ondemand 8876 0
cpufreq_conservative 8712 0
video 17540 0
tc1100_wmi 8324 0
sony_acpi 6412 0
sbs 16804 0
pcc_acpi 14080 0
i2c_ec 6272 1 sbs
hotkey 11556 0
dev_acpi 12292 0
container 5632 0
button 7952 0
battery 11652 0
asus_acpi 17688 0
ac 6788 0
sg 37404 0
sd_mod 22656 2
af_packet 24584 2
sbp2 24584 0
lp 12964 0
snd_seq_dummy 4996 0
snd_seq_oss 36480 0
snd_seq_midi 9984 0
snd_seq_midi_event 8960 2 snd_seq_oss,snd_seq_midi
snd_seq 59120 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
tsdev 9152 0
usb_storage 75072 1
scsi_mod 144648 4 sg,sd_mod,sbp2,usb_storage
snd_via82xx 30360 1
gameport 17160 1 snd_via82xx
evdev 11392 1
parport_pc 37796 1
parport 39496 2 lp,parport_pc
libusual 17040 1 usb_storage
serio_raw 8452 0
snd_ac97_codec 97696 1 snd_via82xx
snd_ac97_bus 3456 1 snd_ac97_codec
snd_pcm_oss 47360 0
snd_mixer_oss 19584 1 snd_pcm_oss
snd_pcm 84612 3 snd_via82xx,snd_ac97_codec,snd_pcm_oss
snd_timer 25348 2 snd_seq,snd_pcm
snd_page_alloc 11400 2 snd_via82xx,snd_pcm
snd_mpu401_uart 10240 1 snd_via82xx
snd_rawmidi 27264 2 snd_seq_midi,snd_mpu401_uart
snd_seq_device 9868 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq,snd_rawmidi
snd 58372 13 snd_seq_oss,snd_seq,snd_via82xx,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,snd_mpu401_uart,snd_rawmidi,snd_seq_device
psmouse 41352 0
pcspkr 4352 0
shpchp 42144 0
pci_hotplug 32828 1 shpchp
8139cp 24832 0
8139too 29056 0
floppy 63044 0
rt2500 188004 1
via_agp 11264 1
agpgart 34888 1 via_agp
i2c_viapro 9876 0
mii 6912 2 8139cp,8139too
i2c_core 23424 2 i2c_ec,i2c_viapro
soundcore 11232 1 snd
ext3 142728 1
jbd 62228 1 ext3
ehci_hcd 34696 0
uhci_hcd 24968 0
usbcore 134912 5 usb_storage,libusual,ehci_hcd,uhci_hcd
ohci1394 37040 0
ieee1394 306104 2 sbp2,ohci1394
ide_generic 2432 0
ide_cd 33696 0
cdrom 38944 1 ide_cd
ide_disk 18560 3
via82cxxx 10500 0 [permanent]
generic 5764 0
thermal 15624 0
processor 31560 1 thermal
fan 6020 0
fbcon 41504 0
tileblit 3840 1 fbcon
font 9344 1 fbcon
bitblit 7168 1 fbcon
softcursor 3328 1 bitblit
vesafb 9244 0
capability 5896 0
commoncap 8704 1 capability
iwconfig:
lo no wireless extensions.
ra0 RT2500 Wireless ESSID:"TERRAPATRIMOINE"
Mode:Managed Frequency=2.412 GHz Bit Rate:11 Mb/s Tx-Power:2 dBm
RTS thr:off Fragment thr:off
Link Quality=0/100 Signal level=-120 dBm Noise level:-206 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
eth0 no wireless extensions.
sit0 no wireless extensions.
ifconfig:
lo Lien encap:Boucle locale
inet adr:127.0.0.1 Masque:255.0.0.0
adr inet6: ::1/128 Scope:HàƒÂ´te
UP LOOPBACK RUNNING MTU:16436 Metric:1
Packets reàƒÂ§us:2 erreurs:0 :0 overruns:0 frame:0
TX packets:2 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reàƒÂ§us:100 (100.0 b) Octets transmis:100 (100.0 b)
ra0 Lien encap:Ethernet HWaddr 00:12:17:64:42:9E
adr inet6: fe80::212:17ff:fe64:429e/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reàƒÂ§us:0 erreurs:0 :0 overruns:0 frame:0
TX packets:8984 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reàƒÂ§us:0 (0.0 b) Octets transmis:494120 (482.5 KiB)
Interruption:177 Adresse de base:0x800
iwlist scan:
lo Interface doesn't support scanning.
ra0 Scan completed :
Cell 01 - Address: 00:0F:A3:E0:19:05
Mode:Managed
ESSID:"TERRAPATRIMOINE"
Encryption key:on
Channel:10
Quality:0/100 Signal level:-77 dBm Noise level:-206 dBm
eth0 Interface doesn't support scanning.
sit0 Interface doesn't support scann
uname -r -m:
2.6.17-10-generic i686
cat /etc/network/interfaces:
auto lo
iface lo inet loopback
iface eth0 inet dhcp
auto eth1
iface eth1 inet dhcp
auto eth2
iface eth2 inet dhcp
auto ath0
iface ath0 inet dhcp
auto wlan0
iface wlan0 inet dhcp
iface ra0 inet dhcp
wireless-essid TERRAPATRIMOINE
address ***.***.*.*
netmask ***.***.***.*
gateway ***.***.*.***
auto ra0
Hors ligne
#2 Le 05/01/2008, à 22:36
- willy78
Re : Connection wifi impossible. HELP ME !!!
Passe a une autre version, Edgy 6.10 ne seras plus suivit en avril 08
Pour ta carte (rt2500) le mieux c'est Feisty 7.04
Quelques tutos pour le wifi sous Ubuntu:
http://wlety.free.fr/forum
Hors ligne
#3 Le 07/01/2008, à 11:37
- charly.requena
Re : Connection wifi impossible. HELP ME !!!
version 7.04 en cour de téléchargement,
petite precision => la version 7.04 va t'elle résoudre mon probleme de WIFI?
Merci par avence
Hors ligne
#4 Le 07/01/2008, à 11:47
- safe93øø
Re : Connection wifi impossible. HELP ME !!!
Bonjour
Je passe après le combat mais bon ...
Pour la 6.10, dans la majorité des cas, la prise en charge de certaines cartes, est opérationnelle, une fois les mises à jour effectuées et les kernel header et restricted modules correspondants à ton noyau, installés.
sudo apt-get install linux-restricted-modules-$(uname -r)
sudo apt-get install linux-headers-$(uname -r)
Avec Feisty, tu peux avoir des soucis mineurs (dont le fameux Avahi..)
Quoi qu\'il en soit, dès que ton install est terminé, tu branches le PC en Ethernet, et tu fais les mises à jour:[Code à taper en console/terminal; une ligne = une commande]
sudo -s
aptitude update && aptitude upgrade
aptitude dist-upgrade
aptitude autoclean && update-pciids && update-usbids
exit
A partir d\'ici, tu peux te pencher sur la configuration du Wifi avec willy
@++
Pages : 1