$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.2 LTS"
$ sudo lshw -C network
*-network
description: Ethernet interface
produit: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:02:00.0
nom logique: enp2s0
version: 10
numéro de série: 30:5a:3a:b9:0d:ed
taille: 1Gbit/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=full firmware=rtl8168g-3_0.0.1 04/23/13 ip=192.168.1.23 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
ressources: irq:48 portE/S:4000(taille=256) mémoire:9b204000-9b204fff mémoire:9b200000-9b203fff
*-network
description: Interface réseau sans fil
produit: MT7630e 802.11bgn Wireless Network Adapter
fabriquant: MEDIATEK Corp.
identifiant matériel: 0
information bus: pci@0000:03:00.0
nom logique: wlp3s0f0
version: 00
numéro de série: 60:6d:c7:0d:db:cb
bits: 32 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=mt7630e driverversion=4.10.0-30-generic firmware=112.3 ip=192.168.1.83 latency=0 link=yes multicast=yes wireless=IEEE 802.11
ressources: irq:19 mémoire:9b100000-9b1fffff
$ lsmod
Module Size Used by
ccm 20480 1
bnep 20480 2
btusb 45056 0
btrtl 16384 1 btusb
btbcm 16384 1 btusb
btintel 16384 1 btusb
bluetooth 557056 12 btrtl,btintel,bnep,btbcm,btusb
mt76xx 20480 0
arc4 16384 2
mt7630e 180224 0
mac80211 782336 1 mt7630e
cfg80211 602112 2 mac80211,mt7630e
eeprom_93cx6 16384 1 mt7630e
nls_iso8859_1 16384 1
rtsx_usb_ms 20480 0
memstick 16384 1 rtsx_usb_ms
asus_nb_wmi 28672 0
asus_wmi 28672 1 asus_nb_wmi
sparse_keymap 16384 1 asus_wmi
intel_rapl 20480 0
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
coretemp 16384 0
kvm_intel 200704 0
snd_hda_codec_realtek 90112 1
kvm 593920 1 kvm_intel
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek
irqbypass 16384 1 kvm
snd_hda_codec_hdmi 49152 1
snd_hda_intel 36864 5
snd_hda_codec 126976 4 snd_hda_intel,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
ghash_clmulni_intel 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
pcbc 16384 0
aesni_intel 167936 2
aes_x86_64 20480 1 aesni_intel
snd_hwdep 16384 1 snd_hda_codec
crypto_simd 16384 1 aesni_intel
glue_helper 16384 1 aesni_intel
snd_pcm 102400 4 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
uvcvideo 90112 0
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
cryptd 24576 3 crypto_simd,ghash_clmulni_intel,aesni_intel
snd_seq 65536 2 snd_seq_midi_event,snd_seq_midi
videobuf2_core 40960 2 uvcvideo,videobuf2_v4l2
videodev 172032 3 uvcvideo,videobuf2_core,videobuf2_v4l2
media 40960 2 uvcvideo,videodev
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_seq,snd_pcm
intel_cstate 20480 0
joydev 20480 0
snd 77824 21 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_rapl_perf 16384 0
soundcore 16384 1 snd
input_leds 16384 0
serio_raw 16384 0
mei_me 40960 0
mei 102400 1 mei_me
lpc_ich 24576 0
processor_thermal_device 16384 0
intel_pch_thermal 16384 0
shpchp 36864 0
mac_hid 16384 0
intel_soc_dts_iosf 16384 1 processor_thermal_device
acpi_pad 180224 0
int3402_thermal 16384 0
int3400_thermal 16384 0
int3406_thermal 16384 0
int340x_thermal_zone 16384 2 int3402_thermal,processor_thermal_device
dw_dmac 16384 0
acpi_thermal_rel 16384 1 int3400_thermal
dw_dmac_core 24576 1 dw_dmac
snd_soc_sst_acpi 16384 0
snd_soc_sst_match 16384 1 snd_soc_sst_acpi
8250_dw 16384 0
i2c_designware_platform 16384 0
spi_pxa2xx_platform 24576 0
i2c_designware_core 20480 1 i2c_designware_platform
tpm_crb 16384 0
asus_wireless 16384 0
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,parport_pc,ppdev
autofs4 40960 2
rtsx_usb_sdmmc 28672 0
rtsx_usb 20480 2 rtsx_usb_sdmmc,rtsx_usb_ms
nouveau 1601536 1
i915 1449984 102
psmouse 139264 0
mxm_wmi 16384 1 nouveau
ttm 98304 1 nouveau
i2c_algo_bit 16384 2 nouveau,i915
drm_kms_helper 151552 2 nouveau,i915
syscopyarea 16384 1 drm_kms_helper
ahci 36864 3
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
libahci 32768 1 ahci
fb_sys_fops 16384 1 drm_kms_helper
drm 352256 9 nouveau,i915,ttm,drm_kms_helper
r8169 81920 0
mii 16384 1 r8169
wmi 16384 3 asus_wmi,mxm_wmi,nouveau
video 40960 4 asus_wmi,int3406_thermal,nouveau,i915
sdhci_acpi 16384 0
sdhci 45056 1 sdhci_acpi
fjes 77824 0
$ iwconfig
lo no wireless extensions.
enp2s0 no wireless extensions.
$ ifconfig
enp2s0 Link encap:Ethernet HWaddr 30:5a:3a:b9:0d:ed
inet adr:192.168.1.23 Bcast:192.168.1.255 Masque:255.255.255.0
adr inet6: fe80::a200:8b7a:a303:9a63/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:5693 erreurs:0 :0 overruns:0 frame:0
TX packets:5433 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:3239153 (3.2 MB) Octets transmis:665515 (665.5 KB)
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:3178 erreurs:0 :0 overruns:0 frame:0
TX packets:3178 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:246730 (246.7 KB) Octets transmis:246730 (246.7 KB)
$ sudo iwlist scan
lo Interface doesn't support scanning.
enp2s0 Interface doesn't support scanning.
$ cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
$ uname -r -m
4.10.0-30-generic x86_64
$ sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
1: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
Voilà c'est cadeau 😃.
Je précise que je réussi à me connecter à mon wifi en "bricolant" de manière très aléatoire à chaque fois. Ce qui me gêne c'est l'instabiliter à ce niveau étant donner que ce n'est jamais les mêmes manipulations pour le refaire fonctionner. J'aimerai savoir d'où cela provient.