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#1 Le 26/06/2009, à 15:13
- ludela
Plus de réseaux wifi visibles
Bonjour à tous,
hier soir pendant que je surfais en wifi la connexion s'est interrompue, et depuis plus aucun des réseaux sans fils qui étaient visibles ne le sont.
Je parviens encore à me connecter au wifi avec un autre PC qui est sous windows.
Voilà le résultat des commandes demandées :
/etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=8.04
DISTRIB_CODENAME=hardy
DISTRIB_DESCRIPTION="Ubuntu 8.04.2"
lsusb
Bus 007 Device 002: ID 04f2:b008 Chicony Electronics Co., Ltd
Bus 007 Device 001: ID 0000:0000
Bus 006 Device 001: ID 0000:0000
Bus 005 Device 001: ID 0000:0000
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 Mobile PM965/GM965/GL960 Memory Controller Hub (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 03)
00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 03)
00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 03)
00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 03)
00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 03)
00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 03)
00:1c.4 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 5 (rev 03)
00:1c.5 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 6 (rev 03)
00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3)
00:1f.0 ISA bridge: Intel Corporation 82801HEM (ICH8M) LPC Interface Controller (rev 03)
00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 03)
07:00.0 Ethernet controller: Marvell Technology Group Ltd. Unknown device 4355 (rev 12)
08:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02)
0a:01.0 FireWire (IEEE 1394): O2 Micro, Inc. Firewire (IEEE 1394) (rev 02)
0a:01.2 SD Host controller: O2 Micro, Inc. Integrated MMC/SD Controller (rev 02)
0a:01.3 Mass storage controller: O2 Micro, Inc. Integrated MS/xD Controller (rev 01)
sudo lshw -C network
*-network
description: Ethernet interface
product: Marvell Technology Group Ltd.
vendor: Marvell Technology Group Ltd.
physical id: 0
bus info: pci@0000:07:00.0
logical name: eth0
version: 12
serial: 00:1e:68:91:b8:dd
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=1.20 firmware=N/A latency=0 link=no module=sky2 multicast=yes port=twisted pair
*-network
description: Network controller
product: PRO/Wireless 3945ABG Network Connection
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:08:00.0
version: 02
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=iwl3945 latency=0 module=iwl3945
lsmod
Module Size Used by
nls_iso8859_1 4992 0
nls_cp437 6656 0
vfat 14464 0
fat 54556 1 vfat
usb_storage 73792 0
libusual 19236 1 usb_storage
ipv6 267908 10
i915 32512 2
drm 82452 3 i915
binfmt_misc 12808 1
rfcomm 41744 2
l2cap 25728 13 rfcomm
bluetooth 61028 4 rfcomm,l2cap
ppdev 10372 0
acpi_cpufreq 10796 2
cpufreq_userspace 5284 0
cpufreq_stats 7104 0
cpufreq_ondemand 9740 1
cpufreq_powersave 2688 0
cpufreq_conservative 8712 0
freq_table 5536 3 acpi_cpufreq,cpufreq_stats,cpufreq_ondemand
dock 11280 0
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
joydev 13120 0
uvcvideo 58116 0
compat_ioctl32 2304 1 uvcvideo
snd_hda_intel 346136 2
videodev 29440 1 uvcvideo
snd_pcm_oss 42144 0
snd_mixer_oss 17920 1 snd_pcm_oss
evdev 13056 6
iwl3945 89840 0
psmouse 40336 0
sdhci 19076 0
serio_raw 7940 0
iwlwifi_mac80211 219108 1 iwl3945
pcspkr 4224 0
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
v4l1_compat 15492 2 uvcvideo,videodev
v4l2_common 18304 2 uvcvideo,videodev
mmc_core 51460 1 sdhci
snd_seq_dummy 4868 0
cfg80211 15112 1 iwlwifi_mac80211
sky2 47620 0
snd_seq_oss 35584 0
snd_seq_midi 9376 0
snd_rawmidi 25760 1 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
iTCO_wdt 13092 0
iTCO_vendor_support 4868 1 iTCO_wdt
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
snd 56996 15 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
video 19856 0
output 4736 1 video
wmi_acer 9644 0
ac 6916 0
button 9232 0
battery 14212 0
intel_agp 25492 1
agpgart 34760 3 drm,intel_agp
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 3
ata_generic 8324 0
pata_acpi 8320 0
ohci1394 33584 0
ahci 28548 2
ieee1394 93752 2 sbp2,ohci1394
ata_piix 19588 0
libata 159600 4 ata_generic,pata_acpi,ahci,ata_piix
scsi_mod 151436 6 usb_storage,sbp2,sg,sr_mod,sd_mod,libata
ehci_hcd 37900 0
uhci_hcd 27024 0
usbcore 146412 6 usb_storage,libusual,uvcvideo,ehci_hcd,uhci_hcd
thermal 16796 0
processor 36488 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 50708 3
iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
ifconfig
eth0 Link encap:Ethernet HWaddr 00:1e:68:91:b8:dd
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:1408 erreurs:0 :0 overruns:0 frame:0
TX packets:1408 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:70400 (68.7 KB) Octets transmis:70400 (68.7 KB)
sudo iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
cat /etc/network/interfaces
auto lo
iface lo inet loopback
nm-tool
NetworkManager Tool
State: disconnected
- Device: eth0 ----------------------------------------------------------------
NM Path: /org/freedesktop/NetworkManager/Devices/eth0
Type: Wired
Driver: sky2
Active: no
HW Address: 00:1E:68:91:B8:DD
Capabilities:
Supported: yes
Carrier Detect: yes
Wired Settings
Hardware Link: no
uname -r -m
2.6.24-23-generic i686En vous remerciant.
#2 Le 26/06/2009, à 15:28
- Ludela
Re : Plus de réseaux wifi visibles
Pardon du dérangement,
mon "problème" est déjà résolu,
c'est moi qui du déclencher le bouton d'activation du wifi, sans le savoir, sans le vouloir, sans même connaître l'existence de ce bouton.
Toute la honte sur moi.
#3 Le 26/06/2009, à 15:45
- #hehedotcom\'isback
Re : Plus de réseaux wifi visibles
Shame on u 
../
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