Pages : 1
#1 Le 17/11/2009, à 14:23
- Jamay
2 carte wifi sur le même ordi. [RESOLU]
Bonjour à tous.
J'ai deux carte wifi sur mon PC (une USB et une PCI).
Je voudrais me connecter avec une sur le réseau de ma résidence et avec l'autre je voudrais créer un point d'accès afin de pouvoir partager ma connexions pour le pc de ma copine et mon mediacenter.
J'arrive à me connecter a mon réseau de résidence sans problème avec l'une ou l'autre des cartes.
La où je bloque c'est pour créer le point d'accès.
J'ai suivis ce tuto (http://capof-space.org/?p=317) mais je bloque direct pour mettre ma deuxième carte en mode ad-hoc.
J'obtiens ceci :
jamay@jamay-desktop:~$ sudo iwconfig wlan0 mode ad-hoc
[sudo] password for jamay:
Error for wireless request "Set Mode" (8B06) :
SET failed on device wlan0 ; Device or resource busy.Merci d'avance pour votre aide.
Et voici les infos demander pour poster
[b]jamay@jamay-desktop:~$ cat /etc/lsb-release[/b]
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=9.10
DISTRIB_CODENAME=karmic
DISTRIB_DESCRIPTION="Ubuntu 9.10"
[b]jamay@jamay-desktop:~$ lsusb[/b]
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 002: ID 04f2:0230 Chicony Electronics Co., Ltd
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 002: ID 0ace:1215 ZyDAS WLA-54L WiFi
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 11c5:0521
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 1486:2535
[b]jamay@jamay-desktop:~$ lspci[/b]
00:00.0 Memory controller: nVidia Corporation CK804 Memory Controller (rev a3)
00:01.0 ISA bridge: nVidia Corporation CK804 ISA Bridge (rev a3)
00:01.1 SMBus: nVidia Corporation CK804 SMBus (rev a2)
00:02.0 USB Controller: nVidia Corporation CK804 USB Controller (rev a2)
00:02.1 USB Controller: nVidia Corporation CK804 USB Controller (rev a3)
00:04.0 Multimedia audio controller: nVidia Corporation CK804 AC'97 Audio Controller (rev a2)
00:06.0 IDE interface: nVidia Corporation CK804 IDE (rev f2)
00:07.0 IDE interface: nVidia Corporation CK804 Serial ATA Controller (rev f3)
00:08.0 IDE interface: nVidia Corporation CK804 Serial ATA Controller (rev f3)
00:09.0 PCI bridge: nVidia Corporation CK804 PCI Bridge (rev a2)
00:0a.0 Bridge: nVidia Corporation CK804 Ethernet Controller (rev a3)
00:0b.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3)
00:0c.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3)
00:0d.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3)
00:0e.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3)
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: ATI Technologies Inc RV530 [Radeon X1600]
01:00.1 Display controller: ATI Technologies Inc RV530 [Radeon X1600] (Secondary)
05:06.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 62)
05:06.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 62)
05:06.2 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 65)
05:08.0 Ethernet controller: Atheros Communications Inc. Atheros AR5001X+ Wireless Network Adapter (rev 01)
05:0b.0 FireWire (IEEE 1394): Texas Instruments TSB43AB22/A IEEE-1394a-2000 Controller (PHY/Link)
[b]jamay@jamay-desktop:~$ lspci -nn | grep -i net[/b]
00:0a.0 Bridge [0680]: nVidia Corporation CK804 Ethernet Controller [10de:0057] (rev a3)
05:08.0 Ethernet controller [0200]: Atheros Communications Inc. Atheros AR5001X+ Wireless Network Adapter [168c:0013] (rev 01)
[b]jamay@jamay-desktop:~$ sudo lshw -C network[/b]
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Abandon
[b]jamay@jamay-desktop:~$ lsmod[/b]
Module Size Used by
binfmt_misc 10220 1
snd_intel8x0 36872 2
snd_ac97_codec 125720 1 snd_intel8x0
ac97_bus 2176 1 snd_ac97_codec
snd_pcm_oss 44704 0
snd_mixer_oss 18976 1 snd_pcm_oss
snd_pcm 93160 3 snd_intel8x0,snd_ac97_codec,snd_pcm_oss
iptable_filter 3872 0
snd_seq_dummy 3460 0
snd_seq_oss 33440 0
snd_seq_midi 8192 0
ip_tables 21200 1 iptable_filter
snd_rawmidi 27360 1 snd_seq_midi
x_tables 25832 1 ip_tables
snd_seq_midi_event 8448 2 snd_seq_oss,snd_seq_midi
snd_seq 60608 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
arc4 2144 4
snd_timer 26992 2 snd_pcm,snd_seq
snd_seq_device 8308 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
zd1211rw 52520 0
ecb 3296 4
snd 77096 14 snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore 9088 1 snd
i2c_nforce2 8168 0
ath5k 136680 0
mac80211 210104 2 zd1211rw,ath5k
led_class 5256 1 ath5k
ath 10304 1 ath5k
cfg80211 109144 4 zd1211rw,ath5k,mac80211,ath
snd_page_alloc 10928 2 snd_intel8x0,snd_pcm
k8temp 5504 0
amd64_edac_mod 26688 0
asus_atk0110 9472 0
edac_core 48876 1 amd64_edac_mod
ppdev 8232 0
lp 11908 0
psmouse 57124 0
serio_raw 6596 0
parport_pc 37352 1
parport 40528 3 ppdev,lp,parport_pc
usbhid 43968 0
radeon 684512 2
ttm 43056 1 radeon
drm 193856 4 radeon,ttm
i2c_algo_bit 7076 1 radeon
ohci1394 33780 0
ieee1394 100896 1 ohci1394
forcedeth 61292 0
usb_storage 65952 0
[b]jamay@jamay-desktop:~$ iwconfig[/b]
lo no wireless extensions.
eth0 no wireless extensions.
wmaster0 no wireless extensions.
wlan1 IEEE 802.11bg ESSID:"Wifirst-MirabeauK-7"
Mode:Managed Frequency:2.432 GHz Access Point: 00:03:52:DC:7D:B0
Bit Rate=48 Mb/s Tx-Power=20 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=41/70 Signal level=-69 dBm Noise level=-94 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
wmaster1 no wireless extensions.
wlan0 IEEE 802.11bg Mode:Managed Frequency:2.432 GHz
Access Point: Not-Associated Tx-Power=20 dBm
Retry long limit:7 RTS thr:off Fragment thr: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
[b]jamay@jamay-desktop:~$ iwconfig[/b]
lo no wireless extensions.
eth0 no wireless extensions.
wmaster0 no wireless extensions.
wlan1 IEEE 802.11bg ESSID:"Wifirst-MirabeauK-7"
Mode:Managed Frequency:2.432 GHz Access Point: 00:03:52:DC:7D:B0
Bit Rate=48 Mb/s Tx-Power=20 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=41/70 Signal level=-69 dBm Noise level=-94 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
wmaster1 no wireless extensions.
wlan0 IEEE 802.11bg Mode:Managed Frequency:2.432 GHz
Access Point: Not-Associated Tx-Power=20 dBm
Retry long limit:7 RTS thr:off Fragment thr: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
[b]jamay@jamay-desktop:~$ ifconfig[/b]
eth0 Link encap:Ethernet HWaddr 00:15:f2:dd:7e:31
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:23 Adresse de base:0x4000
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:4 erreurs:0 :0 overruns:0 frame:0
TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:240 (240.0 B) Octets transmis:240 (240.0 B)
wlan0 Link encap:Ethernet HWaddr 00:11:e2:06:19:b9
adr inet6: fe80::211:e2ff:fe06:19b9/64 Scope:Lien
UP BROADCAST MULTICAST MTU:1500 Metric:1
Packets reçus:7393 erreurs:0 :0 overruns:0 frame:0
TX packets:4404 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:3828360 (3.8 MB) Octets transmis:755884 (755.8 KB)
wlan1 Link encap:Ethernet HWaddr 00:1b:11:14:d5:71
inet adr:10.188.47.19 Bcast:10.188.255.255 Masque:255.255.0.0
adr inet6: fe80::21b:11ff:fe14:d571/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:30053 erreurs:0 :0 overruns:0 frame:0
TX packets:17164 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:26702746 (26.7 MB) Octets transmis:2874851 (2.8 MB)
wmaster0 Link encap:UNSPEC HWaddr 00-1B-11-14-D5-71-00-00-00-00-00-00-00-00-00-00
UP RUNNING MTU:0 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)
wmaster1 Link encap:UNSPEC HWaddr 00-11-E2-06-19-B9-00-00-00-00-00-00-00-00-00-00
UP RUNNING MTU:0 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)
[b]sudo iwlist scan[/b]
Je capte une bonne quinzaine de réseaux sans fils que je n'ai pas remis car là n'est pas le problème à me connecter avec eux
[b]jamay@jamay-desktop:~$ uname -r -m [/b]
2.6.31-14-generic x86_64
[b]jamay@jamay-desktop:~$ cat /etc/network/interfaces[/b]
auto lo
iface lo inet loopback
[b]jamay@jamay-desktop:~$ nm-tool[/b]
NetworkManager Tool
State: connected
- Device: wlan0 ----------------------------------------------------------------
Type: 802.11 WiFi
Driver: zd1211rw
State: disconnected
Default: no
HW Address: 00:11:E2:06:19:B9
Capabilities:
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points
freephonie: Infra, 92:45:82:B0:F6:9F, Freq 2472 MHz, Rate 48 Mb/s, Strength 17 WEP
NEUF_2BEC: Infra, 00:17:33:D8:2B:ED, Freq 2462 MHz, Rate 54 Mb/s, Strength 11 WPA
freephonie: Infra, E6:A6:53:55:50:03, Freq 2472 MHz, Rate 48 Mb/s, Strength 16 WEP
Wifirst-MirabeauK-6: Infra, 00:03:52:DC:80:70, Freq 2442 MHz, Rate 54 Mb/s, Strength 9
Wifirst-MirabeauK-15: Infra, 00:03:52:DC:7C:90, Freq 2447 MHz, Rate 54 Mb/s, Strength 16
FreeWifi: Infra, E6:A6:53:55:50:02, Freq 2472 MHz, Rate 54 Mb/s, Strength 15
FreeWifi: Infra, 92:45:82:B0:F6:9E, Freq 2472 MHz, Rate 54 Mb/s, Strength 19
Wifirst-MirabeauK-8: Infra, 00:03:52:DC:8D:D0, Freq 2422 MHz, Rate 54 Mb/s, Strength 18
Wifirst-MirabeauK-4: Infra, 00:03:52:DC:81:E0, Freq 2457 MHz, Rate 54 Mb/s, Strength 20
freephonie: Infra, E6:A6:53:55:50:03, Freq 2472 MHz, Rate 54 Mb/s, Strength 15 WPA Enterprise
freebox_CHITH: Infra, E6:A6:53:55:50:00, Freq 2472 MHz, Rate 54 Mb/s, Strength 15 WPA
freephonie: Infra, 92:45:82:B0:F6:9F, Freq 2472 MHz, Rate 54 Mb/s, Strength 18 WPA Enterprise
Wifirst-MirabeauK-7: Infra, 00:03:52:DC:7D:B0, Freq 2432 MHz, Rate 54 Mb/s, Strength 24
- Device: wlan1 [Auto Wifirst-MirabeauK-7] ------------------------------------
Type: 802.11 WiFi
Driver: ath5k
State: connected
Default: yes
HW Address: 00:1B:11:14:D5:71
Capabilities:
Speed: 48 Mb/s
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points (* = current AP)
Wifirst-MirabeauK-6: Infra, 00:03:52:DC:80:70, Freq 2442 MHz, Rate 54 Mb/s, Strength 24
NEUF_DDE8: Infra, 00:17:33:BF:DD:E9, Freq 2462 MHz, Rate 54 Mb/s, Strength 28 WPA
FreeWifi: Infra, 92:45:82:B0:F6:9E, Freq 2472 MHz, Rate 54 Mb/s, Strength 25
freephonie: Infra, 92:45:82:B0:F6:9F, Freq 2472 MHz, Rate 54 Mb/s, Strength 28 WPA Enterprise
FreeWifi: Infra, E6:A6:53:55:50:02, Freq 2472 MHz, Rate 54 Mb/s, Strength 42
freebox_CHITH: Infra, E6:A6:53:55:50:00, Freq 2472 MHz, Rate 54 Mb/s, Strength 45 WPA
freephonie: Infra, E6:A6:53:55:50:03, Freq 2472 MHz, Rate 54 Mb/s, Strength 42 WPA Enterprise
Wifirst-MirabeauK-8: Infra, 00:03:52:DC:8D:D0, Freq 2422 MHz, Rate 54 Mb/s, Strength 40
*Wifirst-MirabeauK-7: Infra, 00:03:52:DC:7D:B0, Freq 2432 MHz, Rate 54 Mb/s, Strength 52
Wifirst-MirabeauK-15: Infra, 00:03:52:DC:7C:90, Freq 2447 MHz, Rate 54 Mb/s, Strength 31
Wifirst-MirabeauK-4: Infra, 00:03:52:DC:81:E0, Freq 2457 MHz, Rate 54 Mb/s, Strength 51
IPv4 Settings:
Address: 10.188.47.19
Prefix: 16 (255.255.0.0)
Gateway: 10.188.0.1
DNS: 10.188.0.1
- Device: eth0 -----------------------------------------------------------------
Type: Wired
Driver: forcedeth
State: unavailable
Default: no
HW Address: 00:15:F2:DD:7E:31
Capabilities:
Carrier Detect: yes
Wired Properties
Carrier: offDernière modification par Jamay (Le 17/11/2009, à 17:10)
Hors ligne
#2 Le 17/11/2009, à 17:13
- Jamay
Re : 2 carte wifi sur le même ordi. [RESOLU]
En fait y avait pas de problème...
Suffisait de créer un réseau sans fils et choisir la carte désirée
Hors ligne
#3 Le 17/11/2009, à 18:14
- Grünt
Re : 2 carte wifi sur le même ordi. [RESOLU]
Pour info, y me semble qu'il fallait éteindre la carte avant de la passer en mode ap.
sudo ifconfig wlan0 downRed flashing lights. I bet they mean something.
Hors ligne
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