Pages : 1
#1 Le 27/03/2009, à 18:29
- Guizmo.7
Impossible de passer en mode ad-hoc
Bonjour,
J'utilise nUbuntu et je voulais me connecter a un réseau ouvert.
J'ai listé les réseaux avec airodump-ng wlan0 (je sais c'est barbare :s) mais ça m'a mis ma carte en mode monitor.
Or j'aimerais repasser en mode managed pour me connecter au réseau en question.
Mais lorsque je fais un changement de mode j'ai toujours ce message :
root@LION:~# iwconfig wlan0 mode ad-hoc
Error for wireless request "Set Mode" (8B06) :
SET failed on device wlan0 ; Device or resource busy.
J'ai rebooté et je suis en mode managed mais je ne peux toujours pas changer de mode (ni ad-hoc ni monitor).
Voila les commandes demandées :
(je précise que ma carte est intégré à mon portable (pas de clé usb wifi) et marche très bien sur les ubuntu et linux mint)
cat /etc/lsb-release
root@LION:~# cat /etc/lsb-release
DISTRIB_ID=nUbuntu
DISTRIB_RELEASE=8.12
DISTRIB_CODENAME="Instigating Insecurity Beta Candidate "
DISTRIB_DESCRIPTION="nUbuntu 8.12"
lsusb
root@LION:~# lsusb
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 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
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 hub
lspci
root@LION:~# 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 01)
00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 01)
00:1c.3 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 4 (rev 01)
00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 (rev 01)
00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 (rev 01)
00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 (rev 01)
00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 (rev 01)
00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 01)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e1)
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 01)
00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA IDE Controller (rev 01)
00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 01)
03:00.0 Ethernet controller: Broadcom Corporation BCM4401-B0 100Base-TX (rev 02)
03:01.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller
03:01.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 19)
03:01.2 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 0a)
03:01.3 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 05)
0b:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
sudo lshw -C network
root@LION:~# lshw -C network
*-network
description: Wireless interface
product: PRO/Wireless 3945ABG [Golan] Network Connection
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:0b:00.0
logical name: wmaster0
version: 02
serial: 00:1c:bf:37:2c:c4
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list logical ethernet physical wireless
configuration: broadcast=yes driver=iwl3945 latency=0 module=iwl3945 multicast=yes wireless=IEEE 802.11abg
*-network
description: Ethernet interface
product: BCM4401-B0 100Base-TX
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:03:00.0
logical name: eth0
version: 02
serial: 00:1c:23:b5:d9:ff
size: 100MB/s
capacity: 100MB/s
width: 32 bits
clock: 33MHz
capabilities: pm bus_master cap_list ethernet physical mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=b44 driverversion=2.0 duplex=full ip=192.168.0.102 latency=64 link=yes module=ssb multicast=yes port=twisted pair speed=100MB/s
*-network DISABLED
description: Ethernet interface
physical id: 2
logical name: pan0
serial: 6a:99:32:f6:29:52
capabilities: ethernet physical
configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes
lsmod
root@LION:~# lsmod
Module Size Used by
af_packet 25728 2
i915 38528 1
drm 86056 2 i915
binfmt_misc 16904 1
rfcomm 44432 0
bridge 56980 0
stp 10628 1 bridge
bnep 20480 2
sco 18308 2
l2cap 30464 6 rfcomm,bnep
bluetooth 61924 6 rfcomm,bnep,sco,l2cap
ipv6 263972 18
iptable_filter 10752 0
ip_tables 19600 1 iptable_filter
x_tables 22916 1 ip_tables
sbp2 29324 0
parport_pc 39204 0
lp 17156 0
parport 42604 2 parport_pc,lp
joydev 18368 0
arc4 9984 2
dcdbas 15008 0
ecb 10880 2
crypto_blkcipher 25476 1 ecb
psmouse 45200 0
evdev 17696 11
serio_raw 13444 0
iwl3945 98804 0
rfkill 17176 2 iwl3945
mac80211 216820 1 iwl3945
sdhci_pci 15360 0
sdhci 23940 1 sdhci_pci
led_class 12164 1 iwl3945
mmc_core 58268 1 sdhci
cfg80211 32392 2 iwl3945,mac80211
video 25232 0
output 11008 1 video
snd_hda_intel 384176 0
wmi 14504 0
iTCO_wdt 18596 0
snd_pcm 83204 1 snd_hda_intel
battery 18436 0
button 14224 0
ac 12292 0
intel_agp 33724 1
iTCO_vendor_support 11652 1 iTCO_wdt
snd_timer 29960 1 snd_pcm
snd 63268 3 snd_hda_intel,snd_pcm,snd_timer
soundcore 15328 1 snd
agpgart 42184 3 drm,intel_agp
snd_page_alloc 16136 2 snd_hda_intel,snd_pcm
shpchp 38036 0
pci_hotplug 34976 1 shpchp
ext3 133256 1
jbd 55828 1 ext3
mbcache 16004 1 ext3
sd_mod 42392 3
sr_mod 22212 0
crc_t10dif 9984 1 sd_mod
cdrom 43168 1 sr_mod
sg 39732 0
ata_piix 24580 2
pata_acpi 12160 0
b44 35984 0
ata_generic 12932 0
ohci1394 37936 0
libata 178208 3 ata_piix,pata_acpi,ata_generic
scsi_mod 155212 5 sbp2,sd_mod,sr_mod,sg,libata
dock 16656 1 libata
ssb 40580 1 b44
mii 13440 1 b44
ieee1394 96324 2 sbp2,ohci1394
ehci_hcd 43788 0
uhci_hcd 30736 0
usbcore 149360 3 ehci_hcd,uhci_hcd
thermal 23708 0
processor 42156 3 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 1
compcache 13004 1
lzo_decompress 10880 1 compcache
lzo_compress 10880 1 compcache
tlsf 14220 1 compcache
iwconfig
root@LION:~# iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wmaster0 no wireless extensions.
wlan0 IEEE 802.11abg ESSID:""
Mode:Managed Frequency:2.412 GHz Access Point: Not-Associated
Tx-Power=15 dBm
Retry min limit:7 RTS thr:off Fragment thr=2352 B
Encryption key:off
Power Management: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
pan0 no wireless extensions.
ifconfig
root@LION:~# ifconfig
eth0 Link encap:Ethernet HWaddr 00:1c:23:b5:d9:ff
inet addr:192.168.0.102 Bcast:192.168.0.255 Mask:255.255.255.0
inet6 addr: fe80::21c:23ff:feb5:d9ff/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:4845 errors:0 dropped:0 overruns:0 frame:0
TX packets:4800 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:4685002 (4.6 MB) TX bytes:705237 (705.2 KB)
Interrupt:17
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:46 errors:0 dropped:0 overruns:0 frame:0
TX packets:46 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:2300 (2.3 KB) TX bytes:2300 (2.3 KB)
wlan0 Link encap:Ethernet HWaddr 00:1c:bf:37:2c:c4
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
wmaster0 Link encap:UNSPEC HWaddr 00-1C-BF-37-2C-C4-00-00-00-00-00-00-00-00-00-00
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
sudo iwlist scan
root@LION:~# iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
wmaster0 Interface doesn't support scanning.
wlan0 Scan completed :
Cell 01 - Address: 00:14:A4:7C:C4:34
ESSID:"WANADOO-B590"
Mode:Master
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=49/100 Signal level:-79 dBm Noise level=-127 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; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=0000034291fce18a
Extra: Last beacon: 2204ms ago
Cell 02 - Address: 36:79:27:64:96:C0
ESSID:"NIDAMOUR"
Mode:Master
Channel:5
Frequency:2.432 GHz (Channel 5)
Quality=96/100 Signal level:-30 dBm Noise level=-127 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=00000226bf2ed3cf
Extra: Last beacon: 1500ms ago
Cell 03 - Address: 36:79:27:64:96:C1
ESSID:""
Mode:Master
Channel:5
Frequency:2.432 GHz (Channel 5)
Quality=92/100 Signal level:-39 dBm Noise level=-127 dBm
Encryption key:on
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
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=00000226bf306b34
Extra: Last beacon: 1396ms ago
Cell 04 - Address: 36:79:27:64:96:C2
ESSID:""
Mode:Master
Channel:5
Frequency:2.432 GHz (Channel 5)
Quality=96/100 Signal level:-30 dBm Noise level=-127 dBm
Encryption key:on
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
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=00000226bf2ee142
Extra: Last beacon: 1496ms ago
Cell 05 - Address: 36:79:27:64:96:C3
ESSID:""
Mode:Master
Channel:5
Frequency:2.432 GHz (Channel 5)
Quality=52/100 Signal level:-77 dBm Noise level=-127 dBm
Encryption key:on
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
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=00000226bf352951
Extra: Last beacon: 1084ms ago
Cell 06 - Address: 00:16:41:BD:67:80
ESSID:"Livebox-ab5d"
Mode:Master
Channel:10
Frequency:2.457 GHz (Channel 10)
Quality=62/100 Signal level:-70 dBm Noise level=-127 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; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=00000061a51e8187
Extra: Last beacon: 1168ms ago
Cell 07 - Address: 1A:BC:07:AD:D5:84
ESSID:"reseauoct07fr"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=78/100 Signal level:-56 dBm Noise level=-127 dBm
Encryption key:on
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
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=00000068bd004bf8
Extra: Last beacon: 988ms ago
Cell 08 - Address: 1A:BC:07:AD:D5:85
ESSID:""
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=78/100 Signal level:-56 dBm Noise level=-127 dBm
Encryption key:on
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
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=00000068bd0052ab
Extra: Last beacon: 988ms ago
Cell 09 - Address: 1A:BC:07:AD:D5:86
ESSID:""
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=78/100 Signal level:-56 dBm Noise level=-127 dBm
Encryption key:on
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
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=00000068bcfec4e3
Extra: Last beacon: 1088ms ago
Cell 10 - Address: 1A:BC:07:AD:D5:87
ESSID:"freephonie"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=66/100 Signal level:-67 dBm Noise level=-127 dBm
Encryption key:on
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : 802.1x
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=00000068bcfeca4e
Extra: Last beacon: 1088ms ago
Cell 11 - Address: 00:17:33:EF:88:A1
ESSID:"NEUF_88A0"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=46/100 Signal level:-81 dBm Noise level=-127 dBm
Encryption key:on
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=000000583305b009
Extra: Last beacon: 1048ms ago
Cell 12 - Address: 00:1D:60:7F:50:E1
ESSID:"LE MARINA WIFI"
Mode:Master
Channel:10
Frequency:2.457 GHz (Channel 10)
Quality=43/100 Signal level:-83 dBm Noise level=-127 dBm
Encryption key:off
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 9 Mb/s
12 Mb/s; 48 Mb/s
Extra:tsf=00000007b21ae18a
Extra: Last beacon: 1152ms ago
pan0 Interface doesn't support scanning.
Oui, il y a pas mal de réseau autour
uname -r -m
2.6.27-11-generic i686
cat /etc/network/interfaces
root@LION:~# cat /etc/network/interfaces
auto lo
iface lo inet loopback
nm-tool : non installé.
(Je viens de faire une mise à jour moins d'1 heure avant de poster ça.)
Une idée ?
Un pas après l'autre, la petite créature verte avance !
Hors ligne