Pages : 1
#1 Le 26/06/2018, à 20:09
- banban
Wi-Fi non détectée (pas de Network Manager ?)
Bonjour,
en ce moment, la plupart du temps, quand je démarre mon ordi, il est impossible de me connecter à la Wi-Fi.
Voici, lorsque le problème survient, les résultats de quelques commandes :
$ iwconfig
lo no wireless extensions.
$ ifconfig
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Boucle locale)
RX packets 79 bytes 6050 (6.0 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 79 bytes 6050 (6.0 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
$ lspci
00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 0b)
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 0b)
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 0b)
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 4 (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)Actuellement (j'ai de la chance d'avoir un peu de Wi-Fi), cela donne :
$ iwconfig
lo no wireless extensions.
wlan0 IEEE 802.11 ESSID:"TASPOT"
Mode:Managed Frequency:2.437 GHz Access Point: 10:BD:18:6C:F9:31
Bit Rate=86.7 Mb/s Tx-Power=17 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=36/70 Signal level=-74 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:126 Invalid misc:119 Missed beacon:0
$ ifconfig
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Boucle locale)
RX packets 2929 bytes 210794 (210.7 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 2929 bytes 210794 (210.7 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.48.75 netmask 255.255.252.0 broadcast 192.168.51.255
inet6 fe80::c0f9:4dbf:7515:dc0 prefixlen 64 scopeid 0x20<link>
ether cc:3d:82:00:d1:7e txqueuelen 1000 (Ethernet)
RX packets 34308 bytes 41577033 (41.5 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 19477 bytes 2658756 (2.6 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
$ lspci
00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 0b)
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 0b)
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 0b)
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 4 (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)
01:00.0 Network controller: Intel Corporation Wireless 7260 (rev 6b)Mon ordi est un Lenovo Yoga.
Quelqu'un pourrait-il m'aider ? Ai-je besoin de donner les résultats d'autres commandes ?
P.S : il arrive également que mon ordi détecte des réseaux, mais soit incapable de se connecter, c'est encore un autre problème.
Hors ligne
#2 Le 26/06/2018, à 20:31
- xubu1957
Re : Wi-Fi non détectée (pas de Network Manager ?)
Bonjour,
Il faut donner, un wificheck rassemblant les informations > Configuration wifi.
Nota : un fichier wificheck.log est créé dans votre répertoire personnel, collez l'intégralité de son contenu dans votre discussion.
Dernière modification par xubu1957 (Le 26/06/2018, à 20:35)
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
En ligne
#3 Le 26/06/2018, à 20:55
- banban
Re : Wi-Fi non détectée (pas de Network Manager ?)
Voici les résultats :
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04 LTS"
>> 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 006: ID 048d:8350 Integrated Technology Express, Inc.
Bus 002 Device 005: ID 8087:07dc Intel Corp.
Bus 002 Device 004: ID 04f2:b40f Chicony Electronics Co., Ltd
Bus 002 Device 003: ID 04f3:0303 Elan Microelectronics Corp.
Bus 002 Device 002: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> lspci -k -nn | grep -A 3 -i net
01:00.0 Network controller [0280]: Intel Corporation Wireless 7260 [8086:08b2] (rev 6b)
Subsystem: Intel Corporation Wireless-N 7260 [8086:c262]
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
>> sudo lshw -C network
*-network
description: Interface réseau sans fil
produit: Wireless 7260
fabriquant: Intel Corporation
identifiant matériel: 0
information bus: pci@0000:01:00.0
nom logique: wlan0
version: 6b
numéro de série: cc:3d:82:00:d1:7e
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlwifi driverversion=4.15.0-23-generic firmware=17.948900127.0 ip=192.168.48.75 latency=0 link=yes multicast=yes wireless=IEEE 802.11
ressources: irq:47 mémoire:b0400000-b0401fff
>> lsmod
Module Size Used by
rfcomm 77824 4
bnep 20480 2
snd_hda_codec_hdmi 49152 1
snd_hda_codec_realtek 102400 1
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek
intel_rapl 20480 0
snd_hda_intel 40960 10
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
snd_hda_codec 126976 4 snd_hda_intel,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
coretemp 16384 0
snd_hda_core 81920 5 snd_hda_intel,snd_hda_codec,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
snd_hwdep 20480 1 snd_hda_codec
kvm 593920 0
snd_pcm 98304 5 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
irqbypass 16384 1 kvm
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
ghash_clmulni_intel 16384 0
hid_sensor_custom 20480 0
hid_sensor_als 16384 1
hid_sensor_rotation 16384 0
hid_sensor_incl_3d 16384 0
hid_sensor_magn_3d 16384 1
hid_sensor_gyro_3d 16384 0
hid_sensor_accel_3d 16384 1
hid_sensor_trigger 16384 12 hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation
industrialio_triggered_buffer 16384 6 hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation
kfifo_buf 16384 1 industrialio_triggered_buffer
hid_sensor_iio_common 16384 7 hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_trigger,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation
industrialio 69632 12 hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_trigger,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation,industrialio_triggered_buffer,kfifo_buf
arc4 16384 2
pcbc 16384 0
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 65536 2 snd_seq_midi_event,snd_seq_midi
uvcvideo 86016 0
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
btusb 45056 0
btrtl 16384 1 btusb
btbcm 16384 1 btusb
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_core 40960 2 uvcvideo,videobuf2_v4l2
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
aesni_intel 188416 0
snd_timer 32768 2 snd_seq,snd_pcm
aes_x86_64 20480 1 aesni_intel
crypto_simd 16384 1 aesni_intel
glue_helper 16384 1 aesni_intel
cryptd 24576 3 crypto_simd,ghash_clmulni_intel,aesni_intel
snd 81920 30 snd_hda_intel,snd_hwdep,snd_seq,snd_hda_codec,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_seq_device,snd_hda_codec_realtek,snd_pcm
intel_cstate 20480 0
btintel 16384 1 btusb
input_leds 16384 0
videodev 184320 3 uvcvideo,videobuf2_core,videobuf2_v4l2
iwlmvm 364544 0
mac80211 778240 1 iwlmvm
intel_rapl_perf 16384 0
bluetooth 548864 33 btrtl,btintel,bnep,btbcm,rfcomm,btusb
hid_multitouch 20480 0
ecdh_generic 24576 1 bluetooth
joydev 24576 0
serio_raw 16384 0
soundcore 16384 1 snd
iwlwifi 282624 1 iwlmvm
rtsx_usb_ms 20480 0
memstick 16384 1 rtsx_usb_ms
media 40960 2 uvcvideo,videodev
cfg80211 622592 3 iwlmvm,iwlwifi,mac80211
mei_me 40960 0
shpchp 36864 0
mei 90112 1 mei_me
lpc_ich 24576 0
ideapad_laptop 32768 0
sparse_keymap 16384 1 ideapad_laptop
wmi 24576 1 ideapad_laptop
hid_sensor_hub 20480 9 hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_iio_common,hid_sensor_trigger,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation,hid_sensor_custom
mac_hid 16384 0
binfmt_misc 20480 1
sch_fq_codel 20480 5
parport_pc 36864 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,parport_pc,ppdev
ip_tables 28672 0
x_tables 40960 1 ip_tables
autofs4 40960 2
usbhid 49152 0
hid 118784 3 hid_sensor_hub,usbhid,hid_multitouch
rtsx_usb_sdmmc 28672 0
rtsx_usb 20480 2 rtsx_usb_sdmmc,rtsx_usb_ms
i915 1617920 27
i2c_algo_bit 16384 1 i915
drm_kms_helper 167936 1 i915
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
ahci 36864 2
psmouse 147456 0
drm 401408 15 i915,drm_kms_helper
libahci 32768 1 ahci
video 40960 2 i915,ideapad_laptop>> iwconfig
wlan0 IEEE 802.11 ESSID:"TASPOT"
Mode:Managed Frequency:2.437 GHz Access Point: 10:BD:18:6C:F9:31
Bit Rate=115.6 Mb/s Tx-Power=17 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off
Link Quality=35/70 Signal level=-75 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:139 Invalid misc:311 Missed beacon:0
>> ifconfig -a
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Boucle locale)
RX packets 6386 bytes 429515 (429.5 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 6386 bytes 429515 (429.5 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.48.75 netmask 255.255.252.0 broadcast 192.168.51.255
inet6 fe80::c0f9:4dbf:7515:dc0 prefixlen 64 scopeid 0x20<link>
ether cc:3d:82:00:d1:7e txqueuelen 1000 (Ethernet)
RX packets 139133 bytes 194416481 (194.4 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 37467 bytes 4686533 (4.6 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
>> sudo iwlist scan
wlan0 Scan completed :
Cell 01 - Address: 10:BD:18:6C:F9:31
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=43/70 Signal level=-67 dBm
Encryption key:off
ESSID:"TASPOT"
Bit Rates:6 Mb/s; 9 Mb/s; 11 Mb/s; 12 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 48 Mb/s
Bit Rates:54 Mb/s
Mode:Master
Extra:tsf=0000010829e7b938
Extra: Last beacon: 496ms ago
IE: Unknown: 0006544153504F54
IE: Unknown: 01088C12961824304860
IE: Unknown: 030106
IE: Unknown: 0706465220010D14
IE: Unknown: 0B0505007E8D5B
IE: Unknown: 2A0100
IE: Unknown: 2D1A2C181BFFFF000000000000000000000000000000000000000000
IE: Unknown: 32016C
IE: Unknown: 3D1606080400000000000000000000000000000000000000
IE: Unknown: 7F06001000000040
IE: Unknown: 851E1B008F000F00FF035900776C6F6741315300000000000000000005000036
IE: Unknown: 9606004096001100
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: DD06004096010104
IE: Unknown: DD050040960305
IE: Unknown: DD050040960B09
IE: Unknown: DD050040961400
IE: Unknown: DD1D0040960C0337E5BEA9CBF9630100000000000000000000000000000000
Cell 02 - Address: 10:BD:18:6C:F9:30
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=34/70 Signal level=-76 dBm
Encryption key:on
ESSID:"eduroam"
Bit Rates:6 Mb/s; 9 Mb/s; 11 Mb/s; 12 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 48 Mb/s
Bit Rates:54 Mb/s
Mode:Master
Extra:tsf=0000010829e6dc9a
Extra: Last beacon: 496ms ago
IE: Unknown: 0007656475726F616D
IE: Unknown: 01088C12961824304860
IE: Unknown: 030106
IE: Unknown: 0706465220010D14
IE: Unknown: 0B0505007E8D5B
IE: Unknown: 2A0100
IE: Unknown: 2D1A2C181BFFFF000000000000000000000000000000000000000000
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : CCMP
Authentication Suites (2) : 802.1x Proprietary
IE: Unknown: 32016C
IE: Unknown: 3D1606080400000000000000000000000000000000000000
IE: Unknown: 7F06001000000040
IE: Unknown: 851E1B008F000F00FF035900776C6F6741315300000000000000000005000036
IE: Unknown: 9606004096001100
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (2) : 802.1x Proprietary
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: DD06004096010104
IE: Unknown: DD050040960305
IE: Unknown: DD050040960B09
IE: Unknown: DD050040961401
IE: Unknown: DD1D0040960C0337E587A9CBF9630100000000000000000000000000000000
>> uname -r -m
4.15.0-23-generic x86_64
>> cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
>> nm-tool
>> nmcli dev wifi
IN-USE SSID MODE CHAN RATE SIGNAL BARS SECURITY
* TASPOT Infra 6 130 Mo/s 55 ▂▄__ --
eduroam Infra 6 130 Mo/s 40 ▂▄__ WPA1 WPA2 802.1X
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
NAME UUID TYPE DEVICE
TASPOT 63506920-7f37-46dc-8230-192edab6bbec wifi wlan0
0692866R-01-AWABOT 43dfc9bf-faf7-4f5b-967f-6680b31ea5d9 wifi --
# Note perso : on a la liste des réseau wi-fi auxquels je me suis connecté. Pour des raisons de confidentialité, je n'affiche pas les autres réseaux.
>> nmcli connection status
>> sudo rfkill list
0: ideapad_wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
1: ideapad_bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
2: hci0: Bluetooth
Soft blocked: yes
Hard blocked: no
3: phy0: Wireless LAN
Soft blocked: no
Hard blocked: noVoici également la sortie d'erreur quand je lance wificheck :
lo no wireless extensions.
lo Interface doesn't support scanning.
./wificheck: ligne 74: nm-tool : commande introuvable
Erreur : paramètre « status » non reconnu. Essayez plutôt --help.Si j'éteins mon ordi, il est probable que je mette du temps avant d'avoir à nouveau une connexion Wi-Fi, je préfère ne pas le faire tout de suite.
Quand j'aurai éteint mon ordi et à nouveau ce problème, je ferai un nouveau wificheck pour voir les résultats en cas de problème, et quand par miracle j'arriverai à avoir à nouveau une connexion Wi-Fi je posterai les résultats.
Hors ligne
#4 Le 26/06/2018, à 21:24
- xubu1957
Re : Wi-Fi non détectée (pas de Network Manager ?)
IN-USE SSID MODE CHAN RATE SIGNAL BARS SECURITY
* TASPOT Infra 6 130 Mo/s 55 ▂▄__ -- Je ne vois pas de chiffrement, il est recommandé du WPA2, comme indiqué au § 1 > [Tuto] Pas de Wi-fi ? Eléments importants à vérifier.
sudo rfkill list
0: ideapad_wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
3: phy0: Wireless LAN
Soft blocked: no
Hard blocked: noDésactive un module WLAN avec la commande :
echo "blacklist ideapad_laptop" | sudo tee /etc/modprobe.d/ideapad.confissue du message 2 > [SOLVED] Wifi not working on Lenovo Y700,Intel wireless AC 3165
_ _ _
Pour la carte Wifi :
Network controller [0280]: Intel Corporation Wireless 7260 [8086:08b2] (rev 6b)Tu peux essayer cette commande :
Le 01/05/2014, ytreza a écrit :
Bonjour !
Merci Toutafai !
J'ai enfin résolu le problème à l'aide de Varunendra sur le forum anglophone. Tu étais très proche de la solution, il fallait finalement remplacer le contenu du fichier (et pas ajouter à la fin comme je l'ai fait). Et il fallait aussi modifier un paramètre concernant l'utilisation simultanée du Wifi et du Bluetooth dans mon cas. Voici la manipulation exacte que j’ai utilisée :echo "options iwlwifi bt_coex_active=N swcrypto=1 11n_disable=1" | sudo tee /etc/modprobe.d/iwlwifi.confA priori, le paramètre "swcrypto" ne semble avoir aucune incidence sur ma connexion, mais je le laisse par simple précaution.
Le détails des options est expliqué très clairement ici (en anglais) : http://ubuntuforums.org/showpost.php?p=12943350
...
Merci encore pour toute ton aide !
dans [Résolu] Wifi instable Ubuntu 14.04 Intel Wireless-N 1030
et proposée le 01/05/2017, dans : [Resolu]Problème wifi après installation de ubuntu - Carte wifi Intel pour une carte wifi Intel Corporation Wireless 7265.
Dernière modification par xubu1957 (Le 26/06/2018, à 21:30)
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
En ligne
#5 Le 26/06/2018, à 21:44
- banban
Re : Wi-Fi non détectée (pas de Network Manager ?)
C'est normal s'il n'y a pas de chiffrement, le réseau que j'utilise actuellement n'est pas chiffré (il faut s'authentifier avec un compte et un mot de passe).
J'ai exécuté les deux commandes, j'attends un peu avant de voir s'il y a un effet.
Hors ligne
#6 Le 27/06/2018, à 16:06
- banban
Re : Wi-Fi non détectée (pas de Network Manager ?)
Bonjour,
j'ai eu de nouveaux problèmes de Wi-Fi.
Voici la sortie de la commande wificheck :
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04 LTS"
>> 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 006: ID 048d:8350 Integrated Technology Express, Inc.
Bus 002 Device 007: ID 8087:07dc Intel Corp.
Bus 002 Device 004: ID 04f2:b40f Chicony Electronics Co., Ltd
Bus 002 Device 003: ID 04f3:0303 Elan Microelectronics Corp.
Bus 002 Device 002: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> lspci -k -nn | grep -A 3 -i net
01:00.0 Network controller [0280]: Intel Corporation Wireless 7260 [8086:08b2] (rev 6b)
Subsystem: Intel Corporation Wireless-N 7260 [8086:c262]
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
>> sudo lshw -C network
*-network
description: Interface réseau sans fil
produit: Wireless 7260
fabriquant: Intel Corporation
identifiant matériel: 0
information bus: pci@0000:01:00.0
nom logique: wlan0
version: 6b
numéro de série: cc:3d:82:00:d1:7e
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlwifi driverversion=4.15.0-23-generic firmware=17.948900127.0 latency=0 link=no multicast=yes wireless=IEEE 802.11
ressources: irq:59 mémoire:b0400000-b0401fff
>> lsmod
Module Size Used by
rfcomm 77824 4
bnep 20480 2
arc4 16384 2
intel_rapl 20480 0
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
coretemp 16384 0
kvm 593920 0
irqbypass 16384 1 kvm
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
ghash_clmulni_intel 16384 0
snd_hda_codec_hdmi 49152 1
snd_hda_codec_realtek 102400 1
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek
snd_hda_intel 40960 8
snd_hda_codec 126976 4 snd_hda_intel,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
snd_hda_core 81920 5 snd_hda_intel,snd_hda_codec,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 98304 4 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
pcbc 16384 0
btusb 45056 0
btrtl 16384 1 btusb
btbcm 16384 1 btusb
btintel 16384 1 btusb
iwlmvm 364544 0
mac80211 778240 1 iwlmvm
uvcvideo 86016 0
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
iwlwifi 282624 1 iwlmvm
bluetooth 548864 33 btrtl,btintel,bnep,btbcm,rfcomm,btusb
aesni_intel 188416 0
snd_seq 65536 2 snd_seq_midi_event,snd_seq_midi
aes_x86_64 20480 1 aesni_intel
videobuf2_v4l2 24576 1 uvcvideo
crypto_simd 16384 1 aesni_intel
glue_helper 16384 1 aesni_intel
cryptd 24576 3 crypto_simd,ghash_clmulni_intel,aesni_intel
intel_cstate 20480 0
hid_sensor_rotation 16384 0
joydev 24576 0
input_leds 16384 0
intel_rapl_perf 16384 0
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
rtsx_usb_ms 20480 0
snd_timer 32768 2 snd_seq,snd_pcm
videobuf2_core 40960 2 uvcvideo,videobuf2_v4l2
memstick 16384 1 rtsx_usb_ms
hid_sensor_als 16384 1
hid_sensor_incl_3d 16384 0
hid_sensor_gyro_3d 16384 0
hid_sensor_magn_3d 16384 1
hid_multitouch 20480 0
hid_sensor_accel_3d 16384 1
videodev 184320 3 uvcvideo,videobuf2_core,videobuf2_v4l2
hid_sensor_trigger 16384 12 hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation
industrialio_triggered_buffer 16384 6 hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation
kfifo_buf 16384 1 industrialio_triggered_buffer
hid_sensor_iio_common 16384 7 hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_trigger,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation
industrialio 69632 12 hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_trigger,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation,industrialio_triggered_buffer,kfifo_buf
media 40960 2 uvcvideo,videodev
snd 81920 27 snd_hda_intel,snd_hwdep,snd_seq,snd_hda_codec,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_seq_device,snd_hda_codec_realtek,snd_pcm
serio_raw 16384 0
ecdh_generic 24576 1 bluetooth
cfg80211 622592 3 iwlmvm,iwlwifi,mac80211
lpc_ich 24576 0
soundcore 16384 1 snd
mei_me 40960 0
mei 90112 1 mei_me
shpchp 36864 0
mac_hid 16384 0
binfmt_misc 20480 1
sch_fq_codel 20480 5
parport_pc 36864 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,parport_pc,ppdev
ip_tables 28672 0
x_tables 40960 1 ip_tables
autofs4 40960 2
hid_sensor_custom 20480 0
hid_sensor_hub 20480 9 hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_iio_common,hid_sensor_trigger,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation,hid_sensor_custom
usbhid 49152 0
hid 118784 3 hid_sensor_hub,usbhid,hid_multitouch
rtsx_usb_sdmmc 28672 0
rtsx_usb 20480 2 rtsx_usb_sdmmc,rtsx_usb_ms
i915 1617920 20
i2c_algo_bit 16384 1 i915
drm_kms_helper 167936 1 i915
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
drm 401408 15 i915,drm_kms_helper
psmouse 147456 0
ahci 36864 2
libahci 32768 1 ahci
video 40960 1 i915>> iwconfig
wlan0 IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=22 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:on
>> ifconfig -a
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Boucle locale)
RX packets 78 bytes 6026 (6.0 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 78 bytes 6026 (6.0 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlan0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether cc:3d:82:00:d1:7e txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
>> sudo iwlist scan
>> uname -r -m
4.15.0-23-generic x86_64
>> cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
>> nm-tool
>> nmcli dev wifi
IN-USE SSID MODE CHAN RATE SIGNAL BARS SECURITY
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
NAME UUID TYPE DEVICE
0692866R-01-AWABOT 43dfc9bf-faf7-4f5b-967f-6680b31ea5d9 wifi --
AEROPORTSDELYON b9426207-39be-462a-80a8-959c153ba80e wifi --
# pour la même raison, j'affiche pas tout
>> nmcli connection status
>> sudo rfkill list
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
2: hci0: Bluetooth
Soft blocked: yes
Hard blocked: noet la sortie d'erreur :
lo no wireless extensions.
wlan0 Interface doesn't support scanning : Input/output error
lo Interface doesn't support scanning.
./wificheck: ligne 74: nm-tool : commande introuvable
Erreur : paramètre « status » non reconnu. Essayez plutôt --help.Hors ligne
#7 Le 27/06/2018, à 19:00
- xubu1957
Re : Wi-Fi non détectée (pas de Network Manager ?)
Bonjour,
Tente :
echo "options iwlwifi 11n_disable=1" | sudo tee -a /etc/modprobe.d/iwlwifi.confConseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
En ligne
#8 Le 28/06/2018, à 19:00
- banban
Re : Wi-Fi non détectée (pas de Network Manager ?)
Ce qui devait arriver est arrivé. J'ai démarré mon ordi avec sans qu'il n'y ait d'outils pour la wi-fi (pas d'icône, rien).
Les résultats de wificheck :
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04 LTS"
>> 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 006: ID 048d:8350 Integrated Technology Express, Inc.
Bus 002 Device 009: ID 8087:07dc Intel Corp.
Bus 002 Device 004: ID 04f2:b40f Chicony Electronics Co., Ltd
Bus 002 Device 003: ID 04f3:0303 Elan Microelectronics Corp.
Bus 002 Device 002: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> lspci -k -nn | grep -A 3 -i net
01:00.0 Network controller [0280]: Intel Corporation Wireless 7260 [8086:08b2] (rev 6b)
Subsystem: Intel Corporation Wireless-N 7260 [8086:c262]
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
>> sudo lshw -C network
*-network
description: Network controller
produit: Wireless 7260
fabriquant: Intel Corporation
identifiant matériel: 0
information bus: pci@0000:01:00.0
version: 6b
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress cap_list
configuration: driver=iwlwifi latency=0
ressources: irq:47 mémoire:b0400000-b0401fff
>> lsmod
Module Size Used by
cmac 16384 1
rfcomm 77824 4
bnep 20480 2
hid_sensor_als 16384 1
hid_sensor_rotation 16384 0
hid_sensor_incl_3d 16384 0
hid_sensor_custom 20480 0
hid_sensor_magn_3d 16384 1
hid_sensor_gyro_3d 16384 0
hid_sensor_accel_3d 16384 1
hid_sensor_trigger 16384 12 hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation
industrialio_triggered_buffer 16384 6 hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation
kfifo_buf 16384 1 industrialio_triggered_buffer
hid_sensor_iio_common 16384 7 hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_trigger,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation
industrialio 69632 12 hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_trigger,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation,industrialio_triggered_buffer,kfifo_buf
intel_rapl 20480 0
snd_hda_codec_hdmi 49152 1
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
coretemp 16384 0
snd_hda_codec_realtek 102400 1
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek
snd_hda_intel 40960 8
kvm 593920 0
snd_hda_codec 126976 4 snd_hda_intel,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
irqbypass 16384 1 kvm
uvcvideo 86016 0
crct10dif_pclmul 16384 0
snd_hda_core 81920 5 snd_hda_intel,snd_hda_codec,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
crc32_pclmul 16384 0
snd_hwdep 20480 1 snd_hda_codec
ghash_clmulni_intel 16384 0
snd_pcm 98304 4 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
pcbc 16384 0
btusb 45056 0
btrtl 16384 1 btusb
joydev 24576 0
input_leds 16384 0
serio_raw 16384 0
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
aesni_intel 188416 2
videobuf2_v4l2 24576 1 uvcvideo
aes_x86_64 20480 1 aesni_intel
videobuf2_core 40960 2 uvcvideo,videobuf2_v4l2
crypto_simd 16384 1 aesni_intel
glue_helper 16384 1 aesni_intel
cryptd 24576 3 crypto_simd,ghash_clmulni_intel,aesni_intel
intel_cstate 20480 0
iwlmvm 364544 0
btbcm 16384 1 btusb
hid_multitouch 20480 0
btintel 16384 1 btusb
mac80211 778240 1 iwlmvm
rtsx_usb_ms 20480 0
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
intel_rapl_perf 16384 0
snd_seq 65536 2 snd_seq_midi_event,snd_seq_midi
videodev 184320 3 uvcvideo,videobuf2_core,videobuf2_v4l2
iwlwifi 282624 1 iwlmvm
media 40960 2 uvcvideo,videodev
memstick 16384 1 rtsx_usb_ms
hid_sensor_hub 20480 9 hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_iio_common,hid_sensor_trigger,hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_rotation,hid_sensor_custom
bluetooth 548864 33 btrtl,btintel,bnep,btbcm,rfcomm,btusb
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_seq,snd_pcm
ecdh_generic 24576 2 bluetooth
lpc_ich 24576 0
cfg80211 622592 3 iwlmvm,iwlwifi,mac80211
snd 81920 27 snd_hda_intel,snd_hwdep,snd_seq,snd_hda_codec,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_seq_device,snd_hda_codec_realtek,snd_pcm
mei_me 40960 0
soundcore 16384 1 snd
mei 90112 1 mei_me
shpchp 36864 0
mac_hid 16384 0
binfmt_misc 20480 1
sch_fq_codel 20480 1
parport_pc 36864 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,parport_pc,ppdev
ip_tables 28672 0
x_tables 40960 1 ip_tables
autofs4 40960 2
usbhid 49152 0
hid 118784 3 hid_sensor_hub,usbhid,hid_multitouch
rtsx_usb_sdmmc 28672 0
rtsx_usb 20480 2 rtsx_usb_sdmmc,rtsx_usb_ms
i915 1617920 20
i2c_algo_bit 16384 1 i915
drm_kms_helper 167936 1 i915
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
ahci 36864 2
psmouse 147456 0
drm 401408 15 i915,drm_kms_helper
libahci 32768 1 ahci
video 40960 1 i915>> iwconfig
>> ifconfig -a
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Boucle locale)
RX packets 97 bytes 7164 (7.1 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 97 bytes 7164 (7.1 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
>> sudo iwlist scan
>> uname -r -m
4.15.0-23-generic x86_64
>> cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
>> nm-tool
>> nmcli dev wifi
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
NAME UUID TYPE DEVICE
0692866R-01-AWABOT 43dfc9bf-faf7-4f5b-967f-6680b31ea5d9 wifi --
AEROPORTSDELYON b9426207-39be-462a-80a8-959c153ba80e wifi --
Bbox-3B2D012E 04b5c842-cb41-49e7-97c7-5f7ee112750a wifi --
Bbox-A89684 f086bbb2-1277-447c-be5d-39a63e4a7c56 wifi --
CAMEL MAN 9e78c210-056d-480e-acc8-aea2ab9249e0 wifi --
COSYTOP 83334ed2-3bd1-4907-a375-5e4362d3172a wifi --
CUBOT MANITO dfd489d7-97e0-4269-a9fa-3c14f8150723 wifi --
ChaletDesAlpes 46fbe267-29f2-4bfa-802c-b04b4f97ba1f wifi --
Connectify-me 042e309d-85c2-4e3f-b560-308164595881 wifi --
DIRECT-2689FC9F c14eb543-a155-44f1-aaa6-7226b1d1e7ca wifi --
DIRECT-sAC460 Series 68870be8-cd47-4597-bcbd-a203336ecf04 wifi --
ECOPERMIS c48ff1c0-7acc-442e-a61d-3ae3217f8dcc wifi --
EE-BrightBox-a3qndn 9d0ee7c2-3ab0-4109-834b-21286d9239e6 wifi --
EMMA f1338e84-0e64-43df-abd3-8f3135765d0c wifi --
EMMA 1 ec4c0d35-cc74-445e-8b48-a980042adc7d wifi --
EurostarTrainsWiFi 427bfaeb-c712-4bde-b9c9-1027c126e39a wifi --
Fever sl e13354b0-e3ac-4324-92e4-bf04a05e2831 wifi --
FreeWifi cb323d1b-54e9-4ba7-bc07-e8d80b7aa7ce wifi --
Freebox-40300D 60d2694a-8969-44dc-9e20-55ba7f47ea3f wifi --
Ghanerao Castle ac27d0be-82c8-4e11-9eda-9d3e031e66bd wifi --
Ghanero Castle a1403cdf-ba0b-4cbc-8ffb-84720379380b wifi --
GlocalNet_58063 0eab3117-aaac-46f0-9284-45d1b4f152a7 wifi --
HFP 451e355e-0c93-4de3-893a-60efe2372194 wifi --
HUAWEI-022D 0c9bd06a-305d-467f-b558-d8e5d12a89e3 wifi --
HUAWEI-EAC9 8f943be5-3ed9-4957-b87d-9fb0ac307aad wifi --
HotSpot Aeroport de Bordeaux 2a9e1301-9efe-4505-b0b4-98613e09ed3f wifi --
Hotel Abu Safari & Day Tours 696a7115-8b71-410d-b775-8ab98f550a4d wifi --
Hotel new park a0238490-9b51-405b-94fc-8392c481e5b6 wifi --
HotspotFras f358d116-5fd2-436b-8f06-eeda53027dc1 wifi --
INRIA 6b55a4af-9266-4553-894f-28fdd8d651f1 wifi --
INRIA 1 5f1ebcea-f7fb-4cb7-a865-139321df0d13 wifi --
INRIA-guest fed97510-f740-43ab-8a0f-9756599c3afd wifi --
Infinix X454 a1c32999-2da2-4a39-8d1b-975abe0d81ca wifi --
Internet_18 36e440f2-97f1-4c93-8b6a-0d6035499c45 wifi --
Jonathan 6c1cf861-5592-4aac-a9c8-8a92cb730a06 wifi --
La gilbernie 15dd281d-64a3-4d18-b9d1-6c09b55d4a37 wifi --
Livebox-288C 4065808c-4130-4986-a5ca-e3cda1b01e1d wifi --
Livebox-2E86 adec1b36-33e1-4068-97da-e3efbcce60cf wifi --
Livebox-A5E4 23352067-cd53-4fa3-a568-036c4c8ed061 wifi --
Livebox-CD58 55cfd383-c520-49c2-a7dc-fa150831e908 wifi --
Livebox-f280 77346069-37b0-4c2c-b441-1b96be26a684 wifi --
Prague Challenge b50a7b18-d658-4b65-8986-c86f9ec19ff3 wifi --
Pream villas 135895ba-45eb-4f08-99dc-c1aeb91c4e0d wifi --
Pream villas lobby 774ebe14-f63e-4f75-af45-b7d9092ee711 wifi --
SFR-3a50 9e740225-f1b3-4d0c-a8b7-0fb72fa74e19 wifi --
SFR_0F00 047330d3-c57c-4da8-89e6-e4eb89f9588b wifi --
SWiFi 28f1e875-344b-4a04-b7bb-8849f44b026d wifi --
SmartCampus 45937039-dad4-445d-bbe7-0b9fda1f8ff2 wifi --
Svisit eb782a38-ec20-4c13-954c-d7d54b9351fa wifi --
Svisit_RPT 1e96b487-fedc-4042-9a83-648965c38a21 wifi --
TASPOT 63506920-7f37-46dc-8230-192edab6bbec wifi --
Teneo_Talence 8df2824b-e694-441f-a7bb-73bcefce53e3 wifi --
UCBL-Portail 066ade20-c984-4e06-830a-70fb94482bce wifi --
WIFI_INTERNAT_0180865T c0a4fe99-8cd9-4bc2-b086-f170204b44a0 wifi --
_SNCF_WIFI_INOUI 6279e12e-144c-4755-8aa6-07e75944b6c9 wifi --
_TGV_CONNECT eab45d7c-45f3-47bf-9fa1-ecbcc42b566b wifi --
ceveo d25973fc-f6ab-4379-9f3e-0b8d4481148a wifi --
dlink f35669c3-b338-4539-87bf-b130f184d0d2 wifi --
double 9a9e4482-dfaa-4477-9417-64171d7331c5 wifi --
eduroam ea1cefed-3acc-4620-a980-dd3291248989 wifi --
eduspot db4db385-9fb1-4319-aa57-30e08ce24d21 wifi --
freebox_ELMARA 9daa3704-0a41-4a41-9bd6-d14bf4b8525e wifi --
freebox_Sainbioz 3f3e4e70-f67f-4ec6-93bd-4528f77e7664 wifi --
freebox_francois 0d32e204-90de-4460-a2ac-b9df3ab226c1 wifi --
invites 442220e9-31d6-4450-833d-9a20d90e68f9 wifi --
mon_domicile afe25a16-0a6b-48d9-98ad-e6b24071b104 wifi --
wifi_public_7laux 5fc050e9-1389-480b-8223-e8987b969e20 wifi --
>> nmcli connection status
>> sudo rfkill list
2: hci0: Bluetooth
Soft blocked: no
Hard blocked: noHors ligne
#9 Le 28/06/2018, à 19:04
- xubu1957
Re : Wi-Fi non détectée (pas de Network Manager ?)
Bonjour,
Que répond :
sudo ifconfig wlan0 down
sudo ifconfig wlan0 up?
Dernière modification par xubu1957 (Le 28/06/2018, à 19:04)
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
En ligne
Pages : 1