Bonsoir à tous !
Je ouvre à nouveau ce post car finalement j'ai encore quelque soucis avec le wifi...
Il fonctionne de façon un peu anarchique. Parfois l'icône wifi est bien comme connecté mais je n'ai pas d'internet. Une deconnection du compte ou un reboot voir deux est parfois nécessaire...
Lors d'un changement de compte il arrive aussi souvent que l'icone du wifi soit remplacé par les deux flèches comme s'il était connecté en filaire et je n'ai plus du tout accès au option présente pour le wifi comme choisir son réseau etc, mais il est bien connecté au wifi... La fenêtre de dialogue est exactement celle de la connexion filaire.
Parfois j'ai bien l'icone du wifi active mais pas de connexion. Je clic alors sur le nom de ma box et il se reconnecte comme s'il était désactivé avant. Et parfois il me met ce message d'erreur :
Comme le post d'avant concernait un dual boot 16.04/W10 et qu'aujourd'hui je suis Ubuntu only je reposte les paramètres wifi :
cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS"
lsusb
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 064e:c33c Suyin Corp.
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 138a:0018 Validity Sensors, Inc. Fingerprint scanner
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
lspci
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM77 Express Chipset LPC Controller (rev 04)
00:1f.2 RAID bus controller: Intel Corporation 82801 Mobile SATA Controller [RAID mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Thames [Radeon HD 7500M/7600M Series] (rev ff)
07:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTL8411 PCI Express Card Reader (rev 01)
07:00.2 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0a)
08:00.0 Network controller: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe
08:00.1 Bluetooth: Ralink corp. RT3290 Bluetooth
lspci -nn | grep -i net
07:00.2 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0a)
08:00.0 Network controller [0280]: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe [1814:3290]
lspci -k
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
Subsystem: Hewlett-Packard Company 3rd Gen Core processor DRAM Controller
Kernel driver in use: ivb_uncore
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port (rev 09)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
Subsystem: Hewlett-Packard Company 3rd Gen Core processor Graphics Controller
Kernel driver in use: i915
Kernel modules: i915
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
Subsystem: Hewlett-Packard Company 7 Series/C210 Series Chipset Family USB xHCI Host Controller
Kernel driver in use: xhci_hcd
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
Subsystem: Hewlett-Packard Company 7 Series/C210 Series Chipset Family MEI Controller
Kernel driver in use: mei_me
Kernel modules: mei_me
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
Subsystem: Hewlett-Packard Company 7 Series/C210 Series Chipset Family USB Enhanced Host Controller
Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
Subsystem: Hewlett-Packard Company 7 Series/C210 Series Chipset Family High Definition Audio Controller
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
Subsystem: Hewlett-Packard Company 7 Series/C210 Series Chipset Family USB Enhanced Host Controller
Kernel driver in use: ehci-pci
00:1f.0 ISA bridge: Intel Corporation HM77 Express Chipset LPC Controller (rev 04)
Subsystem: Hewlett-Packard Company HM77 Express Chipset LPC Controller
Kernel driver in use: lpc_ich
Kernel modules: lpc_ich
00:1f.2 RAID bus controller: Intel Corporation 82801 Mobile SATA Controller [RAID mode] (rev 04)
Subsystem: Hewlett-Packard Company 82801 Mobile SATA Controller [RAID mode]
Kernel driver in use: ahci
Kernel modules: ahci
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
Subsystem: Hewlett-Packard Company 7 Series/C210 Series Chipset Family SMBus Controller
Kernel modules: i2c_i801
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Thames [Radeon HD 7500M/7600M Series] (rev ff)
Kernel driver in use: radeon
Kernel modules: radeon
07:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTL8411 PCI Express Card Reader (rev 01)
Subsystem: Hewlett-Packard Company RTL8411 PCI Express Card Reader
Kernel driver in use: rtsx_pci
Kernel modules: rtsx_pci
07:00.2 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0a)
DeviceName: Realtek PCIe GBE Family Controller
Subsystem: Hewlett-Packard Company RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
Kernel driver in use: r8169
Kernel modules: r8169
08:00.0 Network controller: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe
DeviceName: Ralink RT3290LE 802.11bgn 1x1 Wi-Fi
Subsystem: Hewlett-Packard Company Ralink RT3290LE 802.11bgn 1x1 Wi-Fi and Bluetooth 4.0 Combo Adapter
Kernel driver in use: rt2860
Kernel modules: rt2800pci, rt3290sta
08:00.1 Bluetooth: Ralink corp. RT3290 Bluetooth
Subsystem: Hewlett-Packard Company Ralink RT3290LE 802.11bgn 1x1 Wi-Fi and Bluetooth 4.0 Combo Adapter
sudo lshw -C network
[sudo] Mot de passe de frida :
*-network
description: Ethernet interface
produit: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0.2
information bus: pci@0000:07:00.2
nom logique: eno1
version: 0a
numéro de série: 6c:3b:e5:7e:d2:c9
taille: 10Mbit/s
capacité: 1Gbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl8411-1_0.0.3 06/18/12 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
ressources: irq:27 portE/S:2000(taille=256) mémoire:61404000-61404fff mémoire:61400000-61403fff
*-network
description: Interface réseau sans fil
produit: RT3290 Wireless 802.11n 1T/1R PCIe
fabriquant: Ralink corp.
identifiant matériel: 0
information bus: pci@0000:08:00.0
nom logique: rename3
version: 00
numéro de série: a4:17:31:06:99:9d
bits: 32 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=RALINK WLAN ip=192.168.0.12 latency=0 multicast=yes wireless=Ralink STA
ressources: irq:17 mémoire:61510000-6151ffff
lsmod
Module Size Used by
cfg80211 565248 0
nls_iso8859_1 16384 1
intel_rapl 20480 0
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
coretemp 16384 0
snd_hda_codec_hdmi 53248 1
snd_hda_codec_idt 57344 1
snd_hda_codec_generic 77824 1 snd_hda_codec_idt
snd_hda_intel 36864 6
kvm 540672 0
snd_hda_codec 135168 4 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_intel
uvcvideo 90112 0
irqbypass 16384 1 kvm
snd_hda_core 73728 5 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
crct10dif_pclmul 16384 0
snd_hwdep 16384 1 snd_hda_codec
videobuf2_vmalloc 16384 1 uvcvideo
crc32_pclmul 16384 0
snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core
videobuf2_memops 16384 1 videobuf2_vmalloc
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
videobuf2_v4l2 28672 1 uvcvideo
hp_wmi 16384 0
videobuf2_core 36864 2 uvcvideo,videobuf2_v4l2
v4l2_common 16384 1 videobuf2_v4l2
aesni_intel 167936 0
videodev 176128 4 uvcvideo,v4l2_common,videobuf2_core,videobuf2_v4l2
aes_x86_64 20480 1 aesni_intel
sparse_keymap 16384 1 hp_wmi
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 69632 2 snd_seq_midi_event,snd_seq_midi
lrw 16384 1 aesni_intel
gf128mul 16384 1 lrw
media 24576 2 uvcvideo,videodev
glue_helper 16384 1 aesni_intel
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
rtsx_pci_ms 20480 0
snd_timer 32768 2 snd_pcm,snd_seq
ablk_helper 16384 1 aesni_intel
memstick 20480 1 rtsx_pci_ms
cryptd 20480 2 aesni_intel,ablk_helper
snd 81920 23 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_idt,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device
input_leds 16384 0
rt3290sta 1155072 1
soundcore 16384 1 snd
joydev 20480 0
serio_raw 16384 0
shpchp 36864 0
mei_me 36864 0
mei 98304 1 mei_me
lpc_ich 24576 0
intel_smartconnect 16384 0
hp_wireless 16384 0
hp_accel 28672 0
lis3lv02d 20480 1 hp_accel
input_polldev 16384 1 lis3lv02d
mac_hid 16384 0
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,ppdev,parport_pc
autofs4 40960 2
amdkfd 131072 1
amd_iommu_v2 20480 1 amdkfd
rtsx_pci_sdmmc 24576 0
radeon 1515520 1
i915 1208320 12
ttm 94208 1 radeon
i2c_algo_bit 16384 2 i915,radeon
psmouse 126976 0
drm_kms_helper 147456 2 i915,radeon
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
ahci 36864 3
sysimgblt 16384 1 drm_kms_helper
libahci 32768 1 ahci
fb_sys_fops 16384 1 drm_kms_helper
r8169 81920 0
drm 364544 17 ttm,i915,drm_kms_helper,radeon
mii 16384 1 r8169
rtsx_pci 53248 2 rtsx_pci_ms,rtsx_pci_sdmmc
wmi 20480 1 hp_wmi
video 40960 1 i915
fjes 28672 0
iwconfig
lo no wireless extensions.
eno1 no wireless extensions.
rename3 Ralink STA ESSID:"NUMERICABLE-DC85" Nickname:"RT3290STA"
Mode:Managed Frequency=2.412 GHz Access Point: 24:EC:99:78:7D:E8
Bit Rate=54 Mb/s
RTS thr:off Fragment thr:off
Link Quality=100/100 Signal level:-48 dBm Noise level:-75 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
ifconfig
eno1 Link encap:Ethernet HWaddr 6c:3b:e5:7e:d2:c9
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:10796 erreurs:0 :0 overruns:0 frame:0
TX packets:10796 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1
Octets reçus:908810 (908.8 KB) Octets transmis:908810 (908.8 KB)
rename3 Link encap:Ethernet HWaddr a4:17:31:06:99:9d
inet adr:192.168.0.12 Bcast:192.168.0.255 Masque:255.255.255.0
adr inet6: fe80::62e4:537e:622f:c1aa/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:360232 erreurs:5 :0 overruns:0 frame:0
TX packets:62465 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:152417635 (152.4 MB) Octets transmis:9849050 (9.8 MB)
Interruption:17
sudo iwlist scan
lo Interface doesn't support scanning.
eno1 Interface doesn't support scanning.
rename3 Scan completed :
Cell 01 - Address: FA:8F:CA:88:AE:05
Protocol:802.11b/g/n
ESSID:""
Mode:Managed
Frequency:2.412 GHz (Channel 1)
Quality=100/100 Signal level=-49 dBm Noise level=-92 dBm
Encryption key:off
Bit Rates:54 Mb/s
Cell 02 - Address: 24:EC:99:78:7D:E8
Protocol:802.11b/g/n
ESSID:"NUMERICABLE-DC85"
Mode:Managed
Frequency:2.412 GHz (Channel 1)
Quality=94/100 Signal level=-53 dBm Noise level=-92 dBm
Encryption key:on
Bit Rates:144 Mb/s
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F204104A00011010440001021049000600372A000120
Cell 03 - Address: 40:65:A3:1A:39:76
Protocol:802.11b/g/n
ESSID:"SFR-3970"
Mode:Managed
Frequency:2.437 GHz (Channel 6)
Quality=44/100 Signal level=-72 dBm Noise level=-67 dBm
Encryption key:on
Bit Rates:144 Mb/s
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD310050F204104A000110104400010210470010F609D13604FBCA748E8E40B45613C556103C0001031049000600372A000120
Cell 04 - Address: 00:1F:33:CD:FA:AC
Protocol:802.11b/g
ESSID:"NUMERICABLE-5E46"
Mode:Managed
Frequency:2.462 GHz (Channel 11)
Quality=29/100 Signal level=-78 dBm Noise level=-73 dBm
Encryption key:on
Bit Rates:54 Mb/s
Cell 05 - Address: 94:44:52:A2:83:52
Protocol:802.11b/g/n
ESSID:"Belkin.7352"
Mode:Managed
Frequency:2.412 GHz (Channel 1)
Quality=44/100 Signal level=-72 dBm Noise level=-67 dBm
Encryption key:on
Bit Rates:300 Mb/s
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD270050F204104A000110104400010210470010BC329E001DD811B28601944452A28352103C000101
Cell 06 - Address: 54:64:D9:52:AA:9E
Protocol:802.11b/g/n
ESSID:"Numericable-aa98"
Mode:Managed
Frequency:2.462 GHz (Channel 11)
Quality=5/100 Signal level=-88 dBm Noise level=-83 dBm
Encryption key:on
Bit Rates:144 Mb/s
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD310050F204104A0001101044000102104700102B4F33EABBD17760BEA25733B7E37C02103C0001031049000600372A000120
Cell 07 - Address: 00:1A:2B:62:43:5E
Protocol:802.11b/g
ESSID:"NUMERICABLE-AC89"
Mode:Managed
Frequency:2.462 GHz (Channel 11)
Quality=10/100 Signal level=-86 dBm Noise level=-81 dBm
Encryption key:on
Bit Rates:54 Mb/s
Cell 08 - Address: 00:1A:2B:5F:44:E9
Protocol:802.11b/g
ESSID:"NUMERICABLE-52BD"
Mode:Managed
Frequency:2.462 GHz (Channel 11)
Quality=0/100 Signal level=-98 dBm Noise level=-93 dBm
Encryption key:on
Bit Rates:54 Mb/s
uname -r -m
4.4.0-38-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
La commande « nm-tool » est introuvable, vouliez-vous dire :
La commande « dm-tool » du paquet « lightdm » (main)
nm-tool : commande introuvable
nmcli connection show
NOM UUID TYPE PÉRIPHÉRIQUE
NUMERICABLE-DC85 333ff518-6dd3-42ca-b993-80eb1dbc9d7e 802-11-wireless rename3
Connexion filaire 1 037a22fb-058d-356f-9dc5-87ce1152ab17 802-3-ethernet --
La commande
sudo rfkill list
Ne donne rien...
Bon si vous avez une solution, une piste je suis preneur !
D'avance merci encore !
Bien à vous !
