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#1 Le 19/10/2008, à 21:49
- abourayan
impossible d'avoir une connexion wifi
bonsoir à tous je vien d'installer ubuntu sur un pc lenovo x60s mais j'ai un souci impossible d'avoir une connexion en wifi si quelqu'un peut m'aider svp je vous remercie d'avance.quand je tape sudo ifup eth0 voila ce que ca donne:
ghouti@ghouti-laptop:~$ sudo ifup eth0
Ignoring unknown interface eth0=eth0.
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#2 Le 19/10/2008, à 21:54
- Domnet
Re : impossible d'avoir une connexion wifi
Salut, ya aba rayyan,
http://forum.ubuntu-fr.org/viewtopic.php?id=141183
#3 Le 20/10/2008, à 18:09
- Dostoi
Re : impossible d'avoir une connexion wifi
Allez ya ab rayyan, donne le retour des commandes, willy est encore en vie
#4 Le 22/10/2008, à 11:34
- abourayan
Re : impossible d'avoir une connexion wifi
voila le resultat des commandes j'espere que ca va vous aidez pour me resoudre ce problem.
bonjour à tous je vien de formater mon pc avec ubuntu mais je n'arrive pas à avoir une connexion wifi je n'ai meme pas l'icone pour le wifi voila ma config
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=8.04
DISTRIB_CODENAME=hardy
DISTRIB_DESCRIPTION="Ubuntu 8.04.1"
[lspci]
ghouti@ghouti-laptop:~$ lspci
00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML 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.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 (rev 02)
00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 (rev 02)
00:1c.3 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 4 (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.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 02)
00:1f.2 SATA controller: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA AHCI Controller (rev 02)
00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 02)
02:00.0 Ethernet controller: Intel Corporation 82573L Gigabit Ethernet Controller
03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02)
15:00.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev b4)
15:00.1 FireWire (IEEE 1394): Ricoh Co Ltd R5C552 IEEE 1394 Controller (rev 09)
15:00.2 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 18)
[sudo lshw -C network]
ghouti@ghouti-laptop:~$
ghouti@ghouti-laptop:~$ sudo lshw -C network.
[sudo] password for ghouti:
*-network
description: Ethernet interface
product: 82573L Gigabit Ethernet Controller
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:02:00.0
logical name: eth0
version: 00
serial: 00:16:d3:2c:29:c8
size: 100MB/s
capacity: 1GB/s
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=e1000 driverversion=7.3.20-k2-NAPI duplex=full firmware=0.5-1 ip=192.168.0.6 latency=0 link=yes module=e1000 multicast=yes port=twisted pair speed=100MB/s
*-network
description: Network controller
product: PRO/Wireless 3945ABG Network Connection
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:03:00.0
version: 02
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=iwl3945 latency=0 module=iwl394
[iwconfig]
@ghouti-laptop:~$ iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
irda0 no wireless extensions.
ghouti@ghouti-laptop:~$
[ifconfig]
ghouti@ghouti-laptop:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:16:d3:2c:29:c8
inet adr:192.168.0.6 Bcast:192.168.0.255 Masque:255.255.255.0
adr inet6: fe80::216:d3ff:fe2c:29c8/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1492 Metric:1
Packets reçus:31079 erreurs:0 :0 overruns:0 frame:0
TX packets:18687 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:100
Octets reçus:44509605 (42.4 MB) Octets transmis:1690530 (1.6 MB)
Adresse de base:0x2000 Mémoire:ee000000-ee020000
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:2390 erreurs:0 :0 overruns:0 frame:0
TX packets:2390 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:119500 (116.6 KB) Octets transmis:119500 (116.6 KB)
ghouti@ghouti-laptop:~$
[iwlist scan]
ghouti@ghouti-laptop:~$ iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
irda0 Interface doesn't support scanning.
[ cat /etc/network/interfaces]
ghouti@ghouti-laptop:~$ cat /etc/network/interfaces
auto lo
iface lo inet loopback
[nm-too]
ghouti@ghouti-laptop:~$ nm-too
bash: nm-too : commande introuvable
ghouti@ghouti-laptop:~$
ghouti@ghouti-laptop:~$ uname -r -m
2.6.24-19-generic i686
voila j'espere que vous avez tout ce qu'il faut pour pouvoir m'aider.merci d'avance;
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