Pages : 1
#1 Le 04/01/2009, à 18:56
- Toulousain
Kubuntu : connexion wifi impossible
Salut à tous,
Je viens d'installer Kubuntu, et il m'est impossible de me connecter par wifi, ni de détecter quel signal que ce soit. Donc je me connecte par câble ethernet.
En faisant ifconfig, j'obtiens
eth0 Link encap:Ethernet HWaddr 00:13:77:d2:98:6b
inet addr:192.168.1.3 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::213:77ff:fed2:986b/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:161 errors:0 dropped:0 overruns:0 frame:0
TX packets:143 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:86446 (86.4 KB) TX bytes:15117 (15.1 KB)
Interrupt:18
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:20 errors:0 dropped:0 overruns:0 frame:0
TX packets:20 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:920 (920.0 B) TX bytes:920 (920.0 B)et en faisant iwconfig,
lo no wireless extensions.
eth0 no wireless extensions.
pan0 no wireless extensions.Voilà donc j'ai rien trouvé pour l'instant ...
sachant que http://forum.ubuntu-fr.org/viewtopic.php?id=169572 n'a pas résolu mon problème.
Merci de m'aider
#2 Le 04/01/2009, à 19:11
- slasher_fun
Re : Kubuntu : connexion wifi impossible
Hors ligne
#3 Le 04/01/2009, à 19:25
- Toulousain
Re : Kubuntu : connexion wifi impossible
OK, je m'en excuse.
En ayant un cable sur eth0
:
avec cat /etc/lsb-release:
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=8.10
DISTRIB_CODENAME=intrepid
DISTRIB_DESCRIPTION="Ubuntu 8.10"lsusbBus 005 Device 004: ID 0ac8:c326 Z-Star Microelectronics Corp.
Bus 005 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 002: ID 046d:c521 Logitech, Inc. MX620 Laser Cordless Mouse
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 0a5c:2101 Broadcom Corp. A-Link BlueUsbA2 Bluetooth
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hublspci00:00.0 Host bridge: Intel Corporation Mobile 945GME Express Memory Controller Hub (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GME Express Integrated Graphics Controller (rev 03)
00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (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.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)
00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 02)
02:00.0 Ethernet controller: Atheros Communications Inc. AR242x 802.11abg Wireless PCI Express Adapter (rev 01)
03:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8040 PCI-E Fast Ethernet Controller (rev 13)sudo lshw -C network *-network UNCLAIMED
description: Ethernet controller
product: AR242x 802.11abg Wireless PCI Express Adapter
vendor: Atheros Communications Inc.
physical id: 0
bus info: pci@0000:02:00.0
version: 01
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix cap_list
configuration: latency=0
*-network
description: Ethernet interface
product: 88E8040 PCI-E Fast Ethernet Controller
vendor: Marvell Technology Group Ltd.
physical id: 0
bus info: pci@0000:03:00.0
logical name: eth0
version: 13
serial: 00:13:77:d2:98:6b
size: 100MB/s
capacity: 100MB/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=sky2 driverversion=1.22 duplex=full firmware=N/A ip=192.168.1.3 latency=0 link=yes module=sky2 multicast=yes port=twisted pair speed=100MB/s
*-network DISABLED
description: Ethernet interface
physical id: 2
logical name: pan0
serial: 4a:78:5d:6b:45:47
capabilities: ethernet physical
configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yeslsmodModule Size Used by
ipv6 263972 10
af_packet 25728 2
i915 38144 2
drm 86056 3 i915
sco 18308 2
bridge 56980 0
stp 10628 1 bridge
rfcomm 44432 2
bnep 20480 2
l2cap 30464 16 rfcomm,bnep
ppdev 15620 0
acpi_cpufreq 15500 0
cpufreq_stats 13188 0
cpufreq_conservative 14600 0
cpufreq_userspace 11396 0
cpufreq_ondemand 14988 2
freq_table 12672 3 acpi_cpufreq,cpufreq_stats,cpufreq_ondemand
cpufreq_powersave 9856 0
container 11520 0
pci_slot 12552 0
wmi 14504 0
sbs 19464 0
sbshc 13440 1 sbs
iptable_filter 10752 0
ip_tables 19600 1 iptable_filter
x_tables 22916 1 ip_tables
parport_pc 39204 0
lp 17156 0
parport 42604 3 ppdev,parport_pc,lp
joydev 18368 0
uvcvideo 62728 0
compat_ioctl32 9344 1 uvcvideo
videodev 41344 1 uvcvideo
v4l1_compat 22404 2 uvcvideo,videodev
btusb 19736 3
bluetooth 61924 11 sco,rfcomm,bnep,l2cap,btusb
battery 18436 0
snd_hda_intel 381488 1
snd_pcm_oss 46848 0
snd_mixer_oss 22784 1 snd_pcm_oss
snd_pcm 83204 2 snd_hda_intel,snd_pcm_oss
evdev 17696 14
snd_seq_dummy 10884 0
video 25104 0
output 11008 1 video
psmouse 45200 0
serio_raw 13444 0
ath_pci 99096 0
wlan 211952 1 ath_pci
ath_hal 198864 1 ath_pci
ac 12292 0
snd_seq_oss 38528 0
snd_seq_midi 14336 0
button 14224 0
snd_rawmidi 29824 1 snd_seq_midi
pcspkr 10624 0
snd_seq_midi_event 15232 2 snd_seq_oss,snd_seq_midi
snd_seq 57776 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
iTCO_wdt 18596 0
iTCO_vendor_support 11652 1 iTCO_wdt
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
intel_agp 33724 1
agpgart 42184 3 drm,intel_agp
snd 63268 11 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
shpchp 37908 0
pci_hotplug 35236 1 shpchp
soundcore 15328 1 snd
snd_page_alloc 16136 2 snd_hda_intel,snd_pcm
usbhid 35840 0
hid 50560 1 usbhid
ext3 133256 1
jbd 55444 1 ext3
mbcache 16004 1 ext3
loop 23180 2
sd_mod 42264 2
crc_t10dif 9984 1 sd_mod
sg 39732 0
pata_acpi 12160 0
ata_piix 24580 1
ata_generic 12932 0
libata 177312 3 pata_acpi,ata_piix,ata_generic
scsi_mod 155212 3 sd_mod,sg,libata
dock 16656 1 libata
ehci_hcd 43276 0
uhci_hcd 30736 0
usbcore 148848 6 uvcvideo,btusb,usbhid,ehci_hcd,uhci_hcd
sky2 53380 0
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 3iwconfigModule Size Used by
ipv6 263972 10
af_packet 25728 2
i915 38144 2
drm 86056 3 i915
sco 18308 2
bridge 56980 0
stp 10628 1 bridge
rfcomm 44432 2
bnep 20480 2
l2cap 30464 16 rfcomm,bnep
ppdev 15620 0
acpi_cpufreq 15500 0
cpufreq_stats 13188 0
cpufreq_conservative 14600 0
cpufreq_userspace 11396 0
cpufreq_ondemand 14988 2
freq_table 12672 3 acpi_cpufreq,cpufreq_stats,cpufreq_ondemand
cpufreq_powersave 9856 0
container 11520 0
pci_slot 12552 0
wmi 14504 0
sbs 19464 0
sbshc 13440 1 sbs
iptable_filter 10752 0
ip_tables 19600 1 iptable_filter
x_tables 22916 1 ip_tables
parport_pc 39204 0
lp 17156 0
parport 42604 3 ppdev,parport_pc,lp
joydev 18368 0
uvcvideo 62728 0
compat_ioctl32 9344 1 uvcvideo
videodev 41344 1 uvcvideo
v4l1_compat 22404 2 uvcvideo,videodev
btusb 19736 3
bluetooth 61924 11 sco,rfcomm,bnep,l2cap,btusb
battery 18436 0
snd_hda_intel 381488 1
snd_pcm_oss 46848 0
snd_mixer_oss 22784 1 snd_pcm_oss
snd_pcm 83204 2 snd_hda_intel,snd_pcm_oss
evdev 17696 14
snd_seq_dummy 10884 0
video 25104 0
output 11008 1 video
psmouse 45200 0
serio_raw 13444 0
ath_pci 99096 0
wlan 211952 1 ath_pci
ath_hal 198864 1 ath_pci
ac 12292 0
snd_seq_oss 38528 0
snd_seq_midi 14336 0
button 14224 0
snd_rawmidi 29824 1 snd_seq_midi
pcspkr 10624 0
snd_seq_midi_event 15232 2 snd_seq_oss,snd_seq_midi
snd_seq 57776 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
iTCO_wdt 18596 0
iTCO_vendor_support 11652 1 iTCO_wdt
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
intel_agp 33724 1
agpgart 42184 3 drm,intel_agp
snd 63268 11 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
shpchp 37908 0
pci_hotplug 35236 1 shpchp
soundcore 15328 1 snd
snd_page_alloc 16136 2 snd_hda_intel,snd_pcm
usbhid 35840 0
hid 50560 1 usbhid
ext3 133256 1
jbd 55444 1 ext3
mbcache 16004 1 ext3
loop 23180 2
sd_mod 42264 2
crc_t10dif 9984 1 sd_mod
sg 39732 0
pata_acpi 12160 0
ata_piix 24580 1
ata_generic 12932 0
libata 177312 3 pata_acpi,ata_piix,ata_generic
scsi_mod 155212 3 sd_mod,sg,libata
dock 16656 1 libata
ehci_hcd 43276 0
uhci_hcd 30736 0
usbcore 148848 6 uvcvideo,btusb,usbhid,ehci_hcd,uhci_hcd
sky2 53380 0
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 3ifconfigeth0 Link encap:Ethernet HWaddr 00:13:77:d2:98:6b
inet addr:192.168.1.3 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::213:77ff:fed2:986b/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:5483 errors:0 dropped:0 overruns:0 frame:0
TX packets:6515 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:3754199 (3.7 MB) TX bytes:883408 (883.4 KB)
Interrupt:18
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:20 errors:0 dropped:0 overruns:0 frame:0
TX packets:20 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:920 (920.0 B) TX bytes:920 (920.0 B)sudo iwlist scanlo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
pan0 Interface doesn't support scanning.cat /etc/network/interfacesAuto lo
iface lo inet loopbacknm-toolNetworkManager Tool
State: connected
- Device: eth0 ----------------------------------------------------------------
Type: Wired
Driver: sky2
State: connected
Default: yes
HW Address: 00:13:77:D2:98:6B
Capabilities:
Supported: yes
Carrier Detect: yes
Speed: 100 Mb/s
Wired Settings
IPv4 Settings:
Address: 192.168.1.3
Prefix: 24 (255.255.255.0)
Gateway: 192.168.1.1
DNS: 192.168.1.1
DNS: 192.168.1.1uname -r -m2.6.27-7-generic i686#4 Le 04/01/2009, à 20:52
- Toulousain
Re : Kubuntu : connexion wifi impossible
Je n'arrive pas à régler le problème en rajoutant
auto pan0
wireless-essid [...]
wireless-mode managed
wireless-key [...]
Sauriez-vous comment faire ?
Pages : 1