Mon wifi ne fonctionne plus. Après avoir passé l'après-midi à tester un peu tout ce que j'ai trouvé sur le forum je ne sais plus quoi faire....
Je ne suis pas sûre d'avoir tout bien testé car pas très calée en Ubuntu....Je crois qu'il est temps que je demande de l'aide !!!
Je commence par publier les commandes demandées
chacha@chacha-X450LCP:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.5 LTS"
chacha@chacha-X450LCP:~$ lsusb
Bus 001 Device 002: ID 8087:8000 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 002: ID 04f2:b40a Chicony Electronics Co., Ltd
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
chacha@chacha-X450LCP:~$ lspci
00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09)
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09)
00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 1 (rev e4)
00:1c.2 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4)
00:1c.3 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 4 (rev e4)
00:1c.4 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 5 (rev e4)
00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)
02:00.0 Ethernet controller: Qualcomm Atheros QCA8171 Gigabit Ethernet (rev 10)
03:00.0 Network controller: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe
03:00.1 Bluetooth: Ralink corp. RT3290 Bluetooth
04:00.0 3D controller: NVIDIA Corporation GF117M [GeForce 610M/710M/810M/820M / GT 620M/625M/630M/720M] (rev a1)
chacha@chacha-X450LCP:~$ lspci -k -nn | grep -A 3 -i net
02:00.0 Ethernet controller [0200]: Qualcomm Atheros QCA8171 Gigabit Ethernet [1969:10a1] (rev 10)
Subsystem: ASUSTeK Computer Inc. Device [1043:200f]
Kernel driver in use: alx
03:00.0 Network controller [0280]: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe [1814:3290]
Subsystem: Foxconn International, Inc. Device [105b:e055]
Kernel driver in use: rt2800pci
03:00.1 Bluetooth [0d11]: Ralink corp. RT3290 Bluetooth [1814:3298]
chacha@chacha-X450LCP:~$ lspci -k
00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 09)
Subsystem: ASUSTeK Computer Inc. Device 13fd
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09)
Subsystem: ASUSTeK Computer Inc. Device 13fd
Kernel driver in use: i915
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09)
Subsystem: Intel Corporation Device 2010
Kernel driver in use: snd_hda_intel
00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
Subsystem: ASUSTeK Computer Inc. Device 13fd
Kernel driver in use: xhci_hcd
00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
Subsystem: ASUSTeK Computer Inc. Device 13fd
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
Subsystem: ASUSTeK Computer Inc. Device 11bf
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 1 (rev e4)
Kernel driver in use: pcieport
00:1c.2 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4)
Kernel driver in use: pcieport
00:1c.3 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 4 (rev e4)
Kernel driver in use: pcieport
00:1c.4 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 5 (rev e4)
Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04)
Subsystem: ASUSTeK Computer Inc. Device 13fd
Kernel driver in use: ehci-pci
00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
Subsystem: ASUSTeK Computer Inc. Device 13fd
Kernel driver in use: lpc_ich
00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
Subsystem: ASUSTeK Computer Inc. Device 13fd
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)
Subsystem: ASUSTeK Computer Inc. Device 13fd
02:00.0 Ethernet controller: Qualcomm Atheros QCA8171 Gigabit Ethernet (rev 10)
Subsystem: ASUSTeK Computer Inc. Device 200f
Kernel driver in use: alx
03:00.0 Network controller: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe
Subsystem: Foxconn International, Inc. Device e055
Kernel driver in use: rt2800pci
03:00.1 Bluetooth: Ralink corp. RT3290 Bluetooth
Subsystem: Foxconn International, Inc. Device e056
04:00.0 3D controller: NVIDIA Corporation GF117M [GeForce 610M/710M/810M/820M / GT 620M/625M/630M/720M] (rev a1)
Subsystem: ASUSTeK Computer Inc. GeForce GT 720M
chacha@chacha-X450LCP:~$ sudo lshw -C network
[sudo] password for chacha:
*-network
description: Ethernet interface
produit: QCA8171 Gigabit Ethernet
fabriquant: Qualcomm Atheros
identifiant matériel: 0
information bus: pci@0000:02:00.0
nom logique: eth0
version: 10
numéro de série: 38:2c:4a:85:c9:c2
taille: 1Gbit/s
capacité: 1Gbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm pciexpress msi msix bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=alx duplex=full ip=192.168.0.36 latency=0 link=yes multicast=yes port=twisted pair speed=1Gbit/s
ressources: irq:61 mémoire:f7900000-f793ffff portE/S:e000(taille=128)
*-network DÉSACTIVÉ
description: Interface réseau sans fil
produit: RT3290 Wireless 802.11n 1T/1R PCIe
fabriquant: Ralink corp.
identifiant matériel: 0
information bus: pci@0000:03:00.0
nom logique: wlan0
version: 00
numéro de série: ec:0e:c4:25:af:f1
bits: 32 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rt2800pci driverversion=3.13.0-135-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
ressources: irq:19 mémoire:f7810000-f781ffff
chacha@chacha-X450LCP:~$ lsmod
Module Size Used by
bnep 19624 2
rfcomm 69160 0
bluetooth 391162 10 bnep,rfcomm
nls_iso8859_1 12713 1
snd_hda_codec_hdmi 46368 1
snd_hda_codec_conexant 57486 1
uvcvideo 80885 0
videobuf2_vmalloc 13216 1 uvcvideo
videobuf2_memops 13362 1 videobuf2_vmalloc
mxm_wmi 13021 0
videobuf2_core 40664 1 uvcvideo
videodev 134688 2 uvcvideo,videobuf2_core
intel_rapl 18773 0
x86_pkg_temp_thermal 14205 0
intel_powerclamp 14705 0
coretemp 13435 0
kvm_intel 143187 0
kvm 455843 1 kvm_intel
crct10dif_pclmul 14289 0
crc32_pclmul 13113 0
ghash_clmulni_intel 13302 0
aesni_intel 55624 0
aes_x86_64 17131 1 aesni_intel
lrw 13286 1 aesni_intel
gf128mul 14951 1 lrw
glue_helper 13990 1 aesni_intel
ablk_helper 13597 1 aesni_intel
cryptd 20359 3 ghash_clmulni_intel,aesni_intel,ablk_helper
snd_hda_intel 56611 5
snd_hda_codec 193017 3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel
arc4 12608 2
snd_hwdep 13602 1 snd_hda_codec
serio_raw 13462 0
snd_seq_midi 13324 0
snd_pcm 102099 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
snd_seq_midi_event 14899 1 snd_seq_midi
rt2800pci 13606 0
rt2800mmio 20986 1 rt2800pci
rt2800lib 89076 2 rt2800pci,rt2800mmio
rt2x00pci 13287 1 rt2800pci
rt2x00mmio 13603 2 rt2800pci,rt2800mmio
rt2x00lib 55307 5 rt2x00pci,rt2800lib,rt2800pci,rt2800mmio,rt2x00mmio
mac80211 638901 3 rt2x00lib,rt2x00pci,rt2800lib
lpc_ich 21080 0
cfg80211 496328 2 mac80211,rt2x00lib
snd_rawmidi 30731 1 snd_seq_midi
snd_page_alloc 18710 2 snd_pcm,snd_hda_intel
eeprom_93cx6 13344 1 rt2800pci
crc_ccitt 12707 1 rt2800lib
snd_seq 61616 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 14497 3 snd_seq,snd_rawmidi,snd_seq_midi
i915 788212 5
snd_timer 29549 2 snd_pcm,snd_seq
snd 69416 21 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_seq_midi
video 19476 1 i915
drm_kms_helper 55071 1 i915
shpchp 37032 0
drm 303102 4 i915,drm_kms_helper
wmi 19177 1 mxm_wmi
soundcore 12680 1 snd
i2c_algo_bit 13413 1 i915
mac_hid 13205 0
parport_pc 32701 0
ppdev 17671 0
lp 17759 0
parport 42348 3 lp,ppdev,parport_pc
psmouse 106692 0
ahci 34091 4
alx 32452 0
libahci 32716 1 ahci
mdio 13807 1 alx
chacha@chacha-X450LCP:~$ iwconfig
eth0 no wireless extensions.
lo no wireless extensions.
wlan0 IEEE 802.11bgn ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=off
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
chacha@chacha-X450LCP:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 38:2c:4a:85:c9:c2
inet adr:192.168.0.36 Bcast:192.168.0.255 Masque:255.255.255.0
adr inet6: fe80::3a2c:4aff:fe85:c9c2/64 Scope:Lien
UP BROADCAST RUNNING 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: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:382 erreurs:0 :0 overruns:0 frame:0
TX packets:382 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:49867 (49.8 KB) Octets transmis:49867 (49.8 KB)
chacha@chacha-X450LCP:~$ sudo iwlist scan
eth0 Interface doesn't support scanning.
lo Interface doesn't support scanning.
wlan0 Interface doesn't support scanning : Network is down
chacha@chacha-X450LCP:~$ uname -r -m
3.13.0-135-generic x86_64
chacha@chacha-X450LCP:~$ cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
chacha@chacha-X450LCP:~$ nm-tool
NetworkManager Tool
State: connected (global)
- Device: wlan0 ----------------------------------------------------------------
Type: 802.11 WiFi
Driver: rt2800pci
State: unavailable
Default: no
HW Address: EC:0E:C4:25:AF:F1
Capabilities:
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points
- Device: eth0 [Connexion filaire 1] ------------------------------------------
Type: Wired
Driver: alx
State: connected
Default: yes
HW Address: 38:2C:4A:85:C9:C2
Capabilities:
Carrier Detect: yes
Speed: 1000 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.0.36
Prefix: 24 (255.255.255.0)
Gateway: 192.168.0.254
DNS: 192.168.0.254
chacha@chacha-X450LCP:~$ sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: yes
chacha@chacha-X450LCP:~$ 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.
chacha@chacha-X450LCP:~$ nmcli connection list
NOM UUID TYPE TIMESTAMP-REAL
freebox_chacha 51e9bda0-1bb5-405c-b741-61eceb87f62c 802-11-wireless sam. 04 nov. 2017 13:47:28 CET
London 667d94bb-e317-4395-baa3-e6442c0d90ce vpn mar. 24 oct. 2017 18:40:02 CEST
Amsterdam e7cf21b7-cd2d-4103-89c8-91c901909dd4 vpn dim. 22 oct. 2017 15:21:23 CEST
Connexion filaire 1 0b934fc3-46f8-40c1-9fa2-6d65972e1341 802-3-ethernet sam. 04 nov. 2017 20:24:42 CET
AndroidHotspot2242 6909f1c1-f3cb-43df-b381-7d97c6da446c 802-11-wireless sam. 29 oct. 2016 17:12:42 CEST
chacha@chacha-X450LCP:~$
Mon ordinateur est un ASUS notebook R409LC et je n'ai pas trouvé de bouton on/off pour le wifi sur ce modèle, et aucuneinfo sur le forum portables asus.
Merci d'avance pour votre aide !