Pages : 1
#1 Le 08/09/2015, à 09:09
- luckyboy94
petit problème wifi (resolu)
Hello Ubuntu World!
voici mon wificheck
[code]
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.3 LTS"
>> lsusb
Bus 001 Device 004: ID 413c:8103 Dell Computer Corp. Wireless 350 Bluetooth
Bus 001 Device 005: ID 0b97:7762 O2 Micro, Inc. Oz776 SmartCard Reader
Bus 001 Device 003: ID 0b97:7761 O2 Micro, Inc. Oz776 1.1 Hub
Bus 001 Device 002: ID 413c:a005 Dell Computer Corp. Internal 2.0 Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 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
>> lspci -k -nn | grep -A 3 -i net
09:00.0 Ethernet controller [0200]: Broadcom Corporation NetXtreme BCM5752 Gigabit Ethernet PCI Express [14e4:1600] (rev 02)
Subsystem: Dell Latitude D620 [1028:01c2]
Kernel driver in use: tg3
0c:00.0 Network controller [0280]: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection [8086:4222] (rev 02)
Subsystem: Intel Corporation Device [8086:1021]
Kernel driver in use: iwl3945
>> sudo lshw -C network
>> lsmod
Module Size Used by
wl 6367819 0
rfcomm 69160 12
bnep 19624 2
gpio_ich 13476 0
dell_wmi 12761 0
sparse_keymap 13948 1 dell_wmi
dell_laptop 18133 0
dcdbas 14928 1 dell_laptop
snd_hda_codec_idt 55004 1
coretemp 13435 0
kvm_intel 143187 0
snd_hda_intel 56531 6
snd_hda_codec 193017 2 snd_hda_codec_idt,snd_hda_intel
kvm 455843 1 kvm_intel
snd_hwdep 13602 1 snd_hda_codec
snd_pcm 102099 2 snd_hda_codec,snd_hda_intel
pcmcia 62299 0
snd_page_alloc 18710 2 snd_pcm,snd_hda_intel
snd_seq_midi 13324 0
snd_seq_midi_event 14899 1 snd_seq_midi
snd_rawmidi 30144 1 snd_seq_midi
snd_seq 61560 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 14497 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 29482 2 snd_pcm,snd_seq
snd 69322 22 snd_hwdep,snd_timer,snd_hda_codec_idt,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_seq_midi
parport_pc 32701 0
joydev 17381 0
serio_raw 13462 0
ppdev 17671 0
lpc_ich 21080 0
btusb 32412 0
arc4 12608 2
bluetooth 391136 22 bnep,btusb,rfcomm
yenta_socket 41027 0
pcmcia_rsrc 18407 1 yenta_socket
pcmcia_core 23592 3 pcmcia,pcmcia_rsrc,yenta_socket
iwl3945 73259 0
iwlegacy 100569 1 iwl3945
mac80211 630728 2 iwl3945,iwlegacy
soundcore 12680 1 snd
shpchp 37032 0
cfg80211 484040 4 wl,iwl3945,iwlegacy,mac80211
lp 17759 0
parport 42348 3 lp,ppdev,parport_pc
mac_hid 13205 0
i915 788212 3
i2c_algo_bit 13413 1 i915
drm_kms_helper 55071 1 i915
drm 303102 4 i915,drm_kms_helper
tg3 166478 0
psmouse 106692 0
ptp 18933 1 tg3
pata_acpi 13038 0
pps_core 19382 1 ptp
wmi 19177 1 dell_wmi
video 19476 1 i915
[/code]
[code]
>> iwconfig
wlan0 IEEE 802.11abg ESSID:"NEUF_372C"
Mode:Managed Access Point: Not-Associated Tx-Power=15 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
>> ifconfig -a
eth0 Link encap:Ethernet HWaddr 00:18:8b:bc:a3:11
inet adr:192.168.1.56 Bcast:192.168.1.255 Masque:255.255.255.0
adr inet6: fe80::218:8bff:febc:a311/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:13933 erreurs:0 :0 overruns:0 frame:0
TX packets:9583 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:14955635 (14.9 MB) Octets transmis:1190008 (1.1 MB)
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:65536 Metric:1
Packets reçus:19671 erreurs:0 :0 overruns:0 frame:0
TX packets:19671 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:1778890 (1.7 MB) Octets transmis:1778890 (1.7 MB)
wlan0 Link encap:Ethernet HWaddr 00:19:d2:4e:d0:a7
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)
>> sudo iwlist scan
>> uname -r -m
3.13.0-63-generic x86_64
>> cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
auto wlan0
iface wlan0 inet loopback
wpa-ssid NEUF_372C
wpa-psk lagyog67quasneowcybi
wpa-key-mgmt WPA-PSK
wpa-group CCMP TKIP
wpa-auth-alg OPEN
wpa-proto WPA RSN
wpa-scan-ssid 1
auto wlan0
iface wlan0 inet dhcp
wpa-conf /etc/wpa_supplicant.conf
auto wlan0
iface wlan0 inet static
address 192.168.0.12
netmask 255.255.255.0
gateway 192.168.0.1
>> nm-tool
NetworkManager Tool
State: connected (global)
- Device: eth0 [Connexion filaire 1] ------------------------------------------
Type: Wired
Driver: tg3
State: connected
Default: yes
HW Address: 00:18:8B:BC:A3:11
Capabilities:
Carrier Detect: yes
Speed: 100 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.1.56
Prefix: 24 (255.255.255.0)
Gateway: 192.168.1.1
DNS: 192.168.1.1
- Device: wlan0 ----------------------------------------------------------------
Type: 802.11 WiFi
Driver: iwl3945
State: disconnected
Default: no
HW Address: 00:19:D2:4E:D0:A7
Capabilities:
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points
WiFiTom: Infra, F0:82:61:DA:39:1F, Freq 5660 MHz, Rate 54 Mb/s, Strength 100 WPA WPA2
Bbox-9D814C: Infra, 96:FE:F4:9D:81:4C, Freq 2462 MHz, Rate 54 Mb/s, Strength 65 WPA WPA2
Freebox-PNG: Infra, F4:CA:E5:A1:9B:AC, Freq 2442 MHz, Rate 54 Mb/s, Strength 62 WPA2
FreeWifi_secure: Infra, F4:CA:E5:A1:9B:AE, Freq 2442 MHz, Rate 54 Mb/s, Strength 62 WPA2 Enterprise
SFR WiFi Mobile: Infra, 7A:A1:D7:70:37:33, Freq 2437 MHz, Rate 54 Mb/s, Strength 60 WPA2 Enterprise
WiFiTom: Infra, F0:82:61:DA:39:1E, Freq 2422 MHz, Rate 54 Mb/s, Strength 49 WPA WPA2
FreeWifi_secure: Infra, F4:CA:E5:FD:51:BA, Freq 2462 MHz, Rate 54 Mb/s, Strength 44 WPA2 Enterprise
freebox_GOGO: Infra, F4:CA:E5:FD:51:B8, Freq 2462 MHz, Rate 54 Mb/s, Strength 44 WPA
Livebox-5620: Infra, BC:F2:AF:90:25:B3, Freq 2472 MHz, Rate 54 Mb/s, Strength 44 WPA WPA2
DIRECT-aYC460 Series: Infra, 32:CD:A7:3C:96:C8, Freq 2462 MHz, Rate 54 Mb/s, Strength 37 WPA2
Bbox-FB71B5: Infra, 00:1F:9F:FC:DF:D3, Freq 2412 MHz, Rate 54 Mb/s, Strength 35 WPA WPA2
home: Infra, 00:25:15:54:02:0C, Freq 2442 MHz, Rate 54 Mb/s, Strength 22 WPA
SFR WiFi Mobile: Infra, 62:17:33:DD:A5:03, Freq 2462 MHz, Rate 54 Mb/s, Strength 30 WPA2 Enterprise
NEUF_A4FC: Infra, 00:17:33:DD:A5:00, Freq 2462 MHz, Rate 54 Mb/s, Strength 30 WPA
choubnet: Infra, 2C:39:96:2E:98:62, Freq 2437 MHz, Rate 54 Mb/s, Strength 29 WPA WPA2
Bbox-A7B9E5A4_EXT: Infra, 6C:B0:CE:EE:BA:77, Freq 2437 MHz, Rate 54 Mb/s, Strength 29 WPA WPA2
Groland1: Infra, 96:FE:F4:94:BA:B4, Freq 2417 MHz, Rate 54 Mb/s, Strength 22 WPA WPA2
Bbox-8BBE2A: Infra, 96:FE:F4:8B:BE:2C, Freq 2422 MHz, Rate 54 Mb/s, Strength 27 WPA WPA2
SFR WiFi Mobile: Infra, AA:17:33:38:F5:CF, Freq 2412 MHz, Rate 54 Mb/s, Strength 24 WPA2 Enterprise
FreeWifi_secure: Infra, F4:CA:E5:F1:DD:8E, Freq 2412 MHz, Rate 54 Mb/s, Strength 20 WPA2 Enterprise
SFR-e5a6: Infra, 7C:B7:33:32:E5:AC, Freq 2412 MHz, Rate 54 Mb/s, Strength 20 WPA WPA2
NUMERICABLE-5185:Infra, C0:D9:62:8E:0E:6E, Freq 2412 MHz, Rate 54 Mb/s, Strength 29 WPA WPA2
SFR-5158: Infra, 00:37:B7:00:51:5E, Freq 2412 MHz, Rate 54 Mb/s, Strength 17 WPA WPA2
Gilbert: Infra, 5C:33:8E:C0:12:16, Freq 2462 MHz, Rate 54 Mb/s, Strength 27 WPA WPA2
SFR WiFi Public: Infra, 7A:A1:D7:70:37:31, Freq 2437 MHz, Rate 54 Mb/s, Strength 85
orange: Infra, 92:82:61:DA:39:1E, Freq 2422 MHz, Rate 54 Mb/s, Strength 67
Bouygues Telecom Wi-Fi: Infra, 62:1F:9F:FC:DF:D0, Freq 2412 MHz, Rate 54 Mb/s, Strength 62
FreeWifi: Infra, F4:CA:E5:FD:51:B9, Freq 2462 MHz, Rate 54 Mb/s, Strength 50
FreeWifi: Infra, F4:CA:E5:A1:9B:AD, Freq 2442 MHz, Rate 54 Mb/s, Strength 45
SFR WiFi FON: Infra, 62:17:33:DD:A5:01, Freq 2462 MHz, Rate 54 Mb/s, Strength 30
FreeWifi: Infra, F4:CA:E5:F1:DD:8D, Freq 2412 MHz, Rate 54 Mb/s, Strength 19
orange: Infra, 52:33:8E:C0:12:16, Freq 2462 MHz, Rate 54 Mb/s, Strength 20
FreeWifi: Infra, F4:CA:E5:C0:85:CD, Freq 2462 MHz, Rate 54 Mb/s, Strength 24
FreeWifi: Infra, 68:A3:78:00:0A:AC, Freq 2412 MHz, Rate 54 Mb/s, Strength 17
NEUF_372C: Infra, E0:A1:D7:70:37:30, Freq 2437 MHz, Rate 54 Mb/s, Strength 80 WPA
Bbox-A7B9E5A4: Infra, BC:8C:CD:D5:7B:28, Freq 2437 MHz, Rate 54 Mb/s, Strength 24 WPA WPA2
Freebox-495B73: Infra, F4:CA:E5:F1:DD:8C, Freq 2412 MHz, Rate 54 Mb/s, Strength 25 WPA
NEUF_F5C8: Infra, 00:17:33:38:F5:CC, Freq 2412 MHz, Rate 54 Mb/s, Strength 19 WPA
orange: Infra, 1E:39:96:2E:98:62, Freq 2437 MHz, Rate 54 Mb/s, Strength 35
SFR WiFi FON: Infra, AA:17:33:38:F5:CD, Freq 2412 MHz, Rate 54 Mb/s, Strength 25
FreeWifi: Infra, 0E:B7:8B:A5:EA:16, Freq 2432 MHz, Rate 54 Mb/s, Strength 17
Freebox-000AAA: Infra, 68:A3:78:00:0A:AB, Freq 2412 MHz, Rate 54 Mb/s, Strength 19 WPA2
SFR-9028: Infra, 54:64:D9:47:90:2E, Freq 2462 MHz, Rate 54 Mb/s, Strength 32 WPA WPA2
freebox: Infra, F4:CA:E5:C0:85:CC, Freq 2462 MHz, Rate 54 Mb/s, Strength 19 WPA
Freebox-5A12EA: Infra, F4:CA:E5:9A:1C:64, Freq 2437 MHz, Rate 54 Mb/s, Strength 15 WPA
FreeWifi: Infra, 00:24:D4:61:31:49, Freq 2462 MHz, Rate 54 Mb/s, Strength 20
FreeWifi_secure: Infra, 22:9D:51:6E:E9:0F, Freq 2442 MHz, Rate 54 Mb/s, Strength 15 WPA Enterprise
FreeWifi_secure: Infra, F4:CA:E5:9C:F2:EE, Freq 2462 MHz, Rate 54 Mb/s, Strength 15 WPA2 Enterprise
Livebox-5620: Infra, 2C:39:96:31:56:20, Freq 2452 MHz, Rate 54 Mb/s, Strength 19 WPA WPA2
Livebox-ff7d: Infra, 00:19:70:83:42:3E, Freq 2412 MHz, Rate 54 Mb/s, Strength 17 WPA WPA2
freebox_ML: Infra, 8A:8B:C5:D4:A6:78, Freq 2432 MHz, Rate 54 Mb/s, Strength 17 WPA
PATFB5: Infra, 00:24:D4:61:31:48, Freq 2462 MHz, Rate 54 Mb/s, Strength 20 WEP
FreeWifi: Infra, F4:CA:E5:9A:1C:65, Freq 2437 MHz, Rate 54 Mb/s, Strength 15
FreeWifi_secure: Infra, 68:A3:78:00:0A:AD, Freq 2412 MHz, Rate 54 Mb/s, Strength 15 WPA2 Enterprise
STRATAN: Infra, 0E:B7:8B:A5:EA:14, Freq 2432 MHz, Rate 54 Mb/s, Strength 20 WPA
SFR WiFi Mobile: Infra, C2:95:04:88:A3:0F, Freq 2437 MHz, Rate 54 Mb/s, Strength 14 WPA2 Enterprise
orange: Infra, 06:19:70:83:42:3E, Freq 2412 MHz, Rate 54 Mb/s, Strength 12
>> sudo rfkill list
[/code]
pour info, Network-Manager n'est pour le moment pas grisé -ça marrive assez régulièrement mais je suis arrivé enfin à comprendre comment la dégriser systématiquement (en gros je repars à zéro dans /etc/network/interfaces), mais les pilotes à la fois d'Ethernet et de la wifi ne sont pas reconnus dans la fenêtre de Network-manager.
Je viens de réussir à réassocier mon essid dans Iwconfig mais je ne sais pas comment avoir également l'access point? si quelqu'un peut m'aider
thanks a lot
Dernière modification par luckyboy94 (Le 29/09/2015, à 05:29)
Linux is like a wigwam: no Windows, no Gates and Apache inside...;)
Hors ligne
#2 Le 09/09/2015, à 02:35
- toutafai
Re : petit problème wifi (resolu)
Bonsoir,
tu m'ettone qu'il soit grisé avec les infos que tu as rajouté dans /etc/network/interfaces...
remet le comme il doit etre avec cette ligne de commande
echo -e 'auto lo\niface lo inet loopback\n' | sudo tee /etc/network/interfaces
au reboot tu devrais avoir retrouvé l'usage de network manager
Tombé dans l'informatique étant petit, j'en ai fait mon métier. Utilisateur d'Ubuntu depuis novembre 2006, actuellement sous 20.04 x64 (Que d'évolution
depuis Dapper Drake ! Ça rajeunit pas ^^^).
Hors ligne
#3 Le 29/09/2015, à 05:28
- luckyboy94
Re : petit problème wifi (resolu)
bon désolé du retard mais effectivement j'avais corrigé c'est donc résolu
Linux is like a wigwam: no Windows, no Gates and Apache inside...;)
Hors ligne
Pages : 1