Bonjour,
Si quelqu’un peut me donner un coup de main. je n’arrive pas à faire fonctionner ma connexion wifi: d’évidence j’ai suivi le wiki debian mais y a un pb.
mon /etc/network/interfaces:# This file describes the network interfaces available on your system
and how to activate them. For more information, see interfaces(5).
The loopback network interface
auto lo
iface lo inet loopback
The primary network interface
allow-hotplug eth0
iface eth0 inet dhcp
#auto wlan0
iface wlan0 inet dhcp
wpa-ssid Kacibox
wpa-key-mgmt WPA-PSK
wpa-psk XXXXXXXXXXXXXXXXXXX
wpa-conf managed
wpa-ap-scan 1
wpa-scan-ssid 1
Machine02:/home/marux# iwlist scan et voici mon reseau
Cell 05 - Address: 92:51:A0:05:CC:38
ESSID:"Kacibox"
Mode:Master
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=52/100 Signal level=-48 dBm
Encryption key:on
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Extra:tsf=0000003d8d204429
la commande pour le lancer:
iwconfig wlan0 mode ad-hoc channel 1 essid Kacibox keys:XXXXXXXX
Error for wireless request “Set Mode” (8B06) :
SET failed on device wlan0 ; Device or resource busy.
Machine02:/home/marux# iwconfig wlan0 mode ad-hoc channel 1 essid Kacibox keys:xxxxxxxxxxxx
Error for wireless request “Set Mode” (8B06) :
SET failed on device wlan0 ; Device or resource busy.
la commande lsmod | grep rt73 :lsmod | grep rt73
rt73 197120 0
rt73usb 29696 0
crc_itu_t 6528 1 rt73usb
rt2x00usb 15744 2 rt2500usb,rt73usb
rt2x00lib 30080 3 rt2500usb,rt73usb,rt2x00usb
firmware_class 12544 2 rt73,rt2x00lib
Et lspci:Machine02:/home/marux# lspci
00:00.0 Host bridge: ATI Technologies Inc RS480 Host Bridge (rev 10)
00:02.0 PCI bridge: ATI Technologies Inc RS480 PCI-X Root Port
00:12.0 IDE interface: ATI Technologies Inc IXP SB400 Serial ATA Controller
00:13.0 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller
00:13.1 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller
00:13.2 USB Controller: ATI Technologies Inc IXP SB400 USB2 Host Controller
00:14.0 SMBus: ATI Technologies Inc IXP SB400 SMBus Controller (rev 11)
00:14.1 IDE interface: ATI Technologies Inc IXP SB400 IDE Controller
00:14.3 ISA bridge: ATI Technologies Inc IXP SB400 PCI-ISA Bridge
00:14.4 PCI bridge: ATI Technologies Inc IXP SB400 PCI-PCI Bridge
00:14.5 Multimedia audio controller: ATI Technologies Inc IXP SB400 AC’97 Audio Controller (rev 02)
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
01:00.0 VGA compatible controller: nVidia Corporation G72 [GeForce 7300 LE] (rev a1)
02:03.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
02:04.0 FireWire (IEEE 1394): VIA Technologies, Inc. VT6306 Fire II IEEE 1394 OHCI Link Layer Controller (rev 80).
et iwconfig iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wmaster0 no wireless extensions.
wlan0 IEEE 802.11 ESSID:""
Mode:Managed Frequency:2.412 GHz Access Point: Not-Associated
Tx-Power=20 dBm
Retry min limit:7 RTS thr:off Fragment thr=2352 B
Encryption key:off
Link Quality:0 Signal level:0 Noise level:0
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
Svp, c’est urgent, je derrange un petit le matin, je dois bosser en wifi, merci.