Bonjour à tous et merci pour toutes ces réponses,
Désolé de ne pas avoir donné les infos nécessaires et de ne pas avoir réagi plus tôt mais effectivement n'ayant pas internet sur l'ordi, je passe par mon smartphone ou je suis obligé d'avoir un autre ordi à côté pour pouvoir répondre : ce n'est pas forcément tout le temps le cas et peu pratique pour les lignes de commande à taper.
La version installée est ubuntu 14.04. LTS.
Je crains avoir un problème plus inquiétant qui me bloque beaucoup de manips... En tapant
gksudo gedit /etc/modprobe.d/blacklist.conf
comme dans le lien que tu m'as envoyé, xubu1957, le terminal me répond qu'il n'est pas encore installé et me propose de la faire. Je confirme et là il me demande mon mot de passe. Or je n'ai pas de mot de passe, je l'ai supprimé après l'installation, j'appuie sur enter et j'obtiens "Sorry, try again". Je décide de taper le mot de passe mis lors de l'installation et là rien ne s'affiche, pas un caractère, le curseur reste sur place quand je le tape... et donc "Sorry, try again" à nouveau.
Quand je lance wificheck, voilà ce que j'obtiens :
erwan@ordi-erwan:~$ wget -N -t 5 -T 10 https://framagit.org/cracolinux/wificheck/raw/master/wificheck && chmod +x wificheck && ./wificheck
--2017-09-24 12:21:02-- https://framagit.org/cracolinux/wificheck/raw/master/wificheck
Résolution de framagit.org (framagit.org)… échec : Nom ou service inconnu.
wget : impossible de résoudre l'adresse de l'hôte «framagit.org»
erwan@ordi-erwan:~$
Et voici les différentes lignes de commandes demandées :
erwan@ordi-erwan:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04 LTS"
erwan@ordi-erwan:~$
erwan@ordi-erwan:~$ lsusb
Bus 002 Device 004: ID 1b1c:0ab1 Corsair
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 002: ID 046d:c05d Logitech, Inc. Optical Mouse
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 003: ID 04f2:b112 Chicony Electronics Co., Ltd
Bus 001 Device 002: ID 0bda:0158 Realtek Semiconductor Corp. USB 2.0 multicard reader
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
erwan@ordi-erwan:~$
erwan@ordi-erwan:~$ lspci
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
00:01.0 PCI bridge: Intel Corporation Mobile 4 Series Chipset PCI Express Graphics Port (rev 07)
00:1a.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
00:1a.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
00:1a.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
00:1a.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03)
00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 (rev 03)
00:1d.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
00:1d.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
00:1d.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
00:1d.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation 82801IBM/IEM (ICH9M/ICH9M-E) 4 port SATA Controller [AHCI mode] (rev 03)
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03)
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] RV620/M82 [Mobility Radeon HD 3410/3430]
01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] RV620 HDMI Audio [Radeon HD 3400 Series]
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
03:00.0 Network controller: Qualcomm Atheros AR928X Wireless Network Adapter (PCI-Express) (rev 01)
erwan@ordi-erwan:~$
erwan@ordi-erwan:~$ lspci -k -nn | grep -A 3 -i net
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 02)
Subsystem: Packard Bell B.V. Device [1631:c216]
Kernel driver in use: r8169
03:00.0 Network controller [0280]: Qualcomm Atheros AR928X Wireless Network Adapter (PCI-Express) [168c:002a] (rev 01)
Subsystem: Quanta Microsystems, Inc EM303 802.11bgn Wireless Mini PCIe Card [AR9281] [1a32:0303]
Kernel driver in use: ath9k
erwan@ordi-erwan:~$
erwan@ordi-erwan:~$ lspci -k
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
Subsystem: Packard Bell B.V. Device c216
00:01.0 PCI bridge: Intel Corporation Mobile 4 Series Chipset PCI Express Graphics Port (rev 07)
Kernel driver in use: pcieport
00:1a.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
Subsystem: Packard Bell B.V. Device c216
Kernel driver in use: uhci_hcd
00:1a.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
Subsystem: Packard Bell B.V. Device c216
Kernel driver in use: uhci_hcd
00:1a.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
Subsystem: Packard Bell B.V. Device c216
Kernel driver in use: uhci_hcd
00:1a.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03)
Subsystem: Packard Bell B.V. Device c216
Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
Subsystem: Packard Bell B.V. Device c216
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
Kernel driver in use: pcieport
00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03)
Kernel driver in use: pcieport
00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 (rev 03)
Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
Subsystem: Packard Bell B.V. Device c216
Kernel driver in use: uhci_hcd
00:1d.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
Subsystem: Packard Bell B.V. Device c216
Kernel driver in use: uhci_hcd
00:1d.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
Subsystem: Packard Bell B.V. Device c216
Kernel driver in use: uhci_hcd
00:1d.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03)
Subsystem: Packard Bell B.V. Device c216
Kernel driver in use: ehci-pci
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev 03)
Subsystem: Packard Bell B.V. Device c216
Kernel driver in use: lpc_ich
00:1f.2 SATA controller: Intel Corporation 82801IBM/IEM (ICH9M/ICH9M-E) 4 port SATA Controller [AHCI mode] (rev 03)
Subsystem: Packard Bell B.V. Device c216
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03)
Subsystem: Packard Bell B.V. Device c216
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] RV620/M82 [Mobility Radeon HD 3410/3430]
Subsystem: Packard Bell B.V. Device c216
Kernel driver in use: radeon
01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] RV620 HDMI Audio [Radeon HD 3400 Series]
Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] RV620 HDMI Audio [Radeon HD 3400 Series]
Kernel driver in use: snd_hda_intel
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
Subsystem: Packard Bell B.V. Device c216
Kernel driver in use: r8169
03:00.0 Network controller: Qualcomm Atheros AR928X Wireless Network Adapter (PCI-Express) (rev 01)
Subsystem: Quanta Microsystems, Inc EM303 802.11bgn Wireless Mini PCIe Card [AR9281]
Kernel driver in use: ath9k
erwan@ordi-erwan:~$
erwan@ordi-erwan:~$ lsmod
Module Size Used by
nls_iso8859_1 12617 1
rfcomm 53664 0
bnep 18895 2
bluetooth 342263 10 bnep,rfcomm
snd_hda_codec_hdmi 45303 1
binfmt_misc 13140 1
joydev 17101 0
acer_wmi 31735 0
sparse_keymap 13708 1 acer_wmi
arc4 12536 2
uvcvideo 71309 0
videobuf2_vmalloc 13048 1 uvcvideo
videobuf2_memops 13170 1 videobuf2_vmalloc
videobuf2_core 39258 1 uvcvideo
videodev 108503 2 uvcvideo,videobuf2_core
snd_hda_codec_realtek 51029 1
ath9k 144602 0
coretemp 13195 0
ath9k_common 13359 1 ath9k
ath9k_hw 438205 2 ath9k_common,ath9k
ath 23922 3 ath9k_common,ath9k,ath9k_hw
snd_hda_intel 42730 5
snd_hda_codec 164067 3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
snd_hwdep 13272 1 snd_hda_codec
psmouse 91033 0
serio_raw 13230 0
snd_pcm 85501 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
snd_seq_midi 13132 0
snd_seq_midi_event 14475 1 snd_seq_midi
mac80211 545990 1 ath9k
snd_page_alloc 14230 2 snd_pcm,snd_hda_intel
snd_rawmidi 25135 1 snd_seq_midi
lpc_ich 16864 0
snd_seq 55383 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 14137 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 28584 2 snd_pcm,snd_seq
radeon 1416373 3
cfg80211 409394 3 ath,ath9k,mac80211
snd 60871 21 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_seq_midi
ttm 72698 1 radeon
drm_kms_helper 46907 1 radeon
drm 243792 5 ttm,drm_kms_helper,radeon
soundcore 12600 1 snd
i2c_algo_bit 13197 1 radeon
wmi 18673 1 acer_wmi
video 18903 1 acer_wmi
mac_hid 13037 0
parport_pc 31981 0
ppdev 17391 0
lp 13299 0
parport 40836 3 lp,ppdev,parport_pc
hid_generic 12492 0
usbhid 47035 0
hid 87604 2 hid_generic,usbhid
ums_realtek 17733 0
usb_storage 48417 2 ums_realtek
ahci 25579 2
r8169 61562 0
libahci 26754 1 ahci
mii 13654 1 r8169
erwan@ordi-erwan:~$
erwan@ordi-erwan:~$ iwconfig
wlan0 IEEE 802.11bgn ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=0 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
lo no wireless extensions.
eth0 no wireless extensions.
erwan@ordi-erwan:~$
erwan@ordi-erwan:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:1f:16:1a:02:14
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)
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:277 erreurs:0 :0 overruns:0 frame:0
TX packets:277 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:20431 (20.4 KB) Octets transmis:20431 (20.4 KB)
erwan@ordi-erwan:~$
erwan@ordi-erwan:~$ uname -r -m
3.13.0-24-generic i686
erwan@ordi-erwan:~$ cat /etc/network/interfaces
Commande 'cat ' non trouvée, vouliez-vous dire :
La commande 'cat' du paquet 'coreutils' (main)
La commande 'catg' du paquet 'nauty' (multiverse)
cat : commande introuvable
erwan@ordi-erwan:~$ nm-tool
NetworkManager Tool
State: disconnected
- Device: wlan0 ----------------------------------------------------------------
Type: 802.11 WiFi
Driver: ath9k
State: unavailable
Default: no
HW Address: 00:17:C4:99:F4:0F
Capabilities:
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points
- Device: eth0 -----------------------------------------------------------------
Type: Wired
Driver: r8169
State: unavailable
Default: no
HW Address: 00:1F:16:1A:02:14
Capabilities:
Carrier Detect: yes
Wired Properties
Carrier: off
erwan@ordi-erwan:~$
erwan@ordi-erwan:~$ nmcli connection show
Usage: nmcli connection { COMMAND | help }
COMMAND := { list | status | up | down | delete }
list [id <id> | uuid <id>]
status [id <id> | uuid <id> | path <path>]
up id <id> | uuid <id> [iface <iface>] [ap <BSSID>] [--nowait] [--timeout <timeout>]
down id <id> | uuid <id>
delete id <id> | uuid <id>
Erreur : commande « con » « show » non valide.
erwan@ordi-erwan:~$
erwan@ordi-erwan:~$ nmcli connection list
NOM UUID TYPE TIMESTAMP-REAL
Connexion filaire 1 7064ee76-e41a-4ef4-b49d-553ff529dcea 802-3-ethernet dim. 24 sept. 2017 11:56:55 CEST
Hotspot 0e9490b8-cd48-412c-8c70-6b26d8d9a31a 802-11-wireless jamais
erwan@ordi-erwan:~$
Pour sudo rfkill list, sudo iwlist scan et sudo lshw -C network, je suis bloqué par le mot de passe...
J'espère ne rien avoir oublié et merci pour l'aide apportée.
