Bonjour,
ceci est le resultat de wifi check
cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.10
DISTRIB_CODENAME=cosmic
DISTRIB_DESCRIPTION="Ubuntu 18.10"
lsusb
Bus 002 Device 003: ID 05c8:0348 Cheng Uei Precision Industry Co., Ltd (Foxlink)
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 004: ID 12d1:151d Huawei Technologies Co., Ltd.
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
lspci -k -nn | grep -A 3 -i net
01:00.0 Network controller [0280]: Ralink corp. RT5390R 802.11bgn PCIe Wireless Network Adapter [1814:539b]
Subsystem: Hewlett-Packard Company RT5390R 802.11bgn PCIe Wireless Network Adapter [103c:18ed]
Kernel driver in use: rt2800pci
Kernel modules: rt2800pci
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader [10ec:5229] (rev 01)
--
08:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet controller [10ec:8136] (rev 05)
Subsystem: Hewlett-Packard Company RTL810xE PCI Express Fast Ethernet controller [103c:1854]
Kernel driver in use: r8169
Kernel modules: r8169
sudo lshw -C network
*-network DÉSACTIVÉ
description: Interface réseau sans fil
produit: RT5390R 802.11bgn PCIe Wireless Network Adapter
fabriquant: Ralink corp.
identifiant matériel: 0
information bus: pci@0000:01:00.0
nom logique: wlo1
version: 00
numéro de série: 84:4b:f5:a9:51:28
bits: 32 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rt2800pci driverversion=4.18.0-17-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11
ressources: irq:16 mémoire:52500000-5250ffff
*-network
description: Ethernet interface
produit: RTL810xE PCI Express Fast Ethernet controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:08:00.0
nom logique: eno1
version: 05
numéro de série: 78:e3:b5:7a:81:ea
taille: 10Mbit/s
capacité: 100Mbit/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 autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl_nic/rtl8105e-1.fw latency=0 link=no multicast=yes port=MII speed=10Mbit/s
ressources: irq:19 portE/S:2000(taille=256) mémoire:52404000-52404fff mémoire:52400000-52403fff
*-network
description: Ethernet interface
identifiant matériel: 3
nom logique: wwx582c80139263
numéro de série: 58:2c:80:13:92:63
fonctionnalités: ethernet physical
configuration: broadcast=yes driver=huawei_cdc_ncm driverversion=22-Aug-2005 firmware=Huawei CDC NCM device ip=10.121.169.191 link=yes multicast=yes
lsmod | sort
ahci 40960 3
arc4 16384 2
autofs4 40960 2
cdc_ncm 36864 1 huawei_cdc_ncm
cdc_wdm 20480 1 huawei_cdc_ncm
cfg80211 663552 2 rt2x00lib,mac80211
coretemp 16384 0
crc32_pclmul 16384 0
crct10dif_pclmul 16384 0
cryptd 24576 1 ghash_clmulni_intel
drm 458752 5 drm_kms_helper,i915
drm_kms_helper 172032 1 i915
eeprom_93cx6 16384 1 rt2800pci
fb_sys_fops 16384 1 drm_kms_helper
ghash_clmulni_intel 16384 0
gpio_ich 16384 0
hp_wmi 16384 0
huawei_cdc_ncm 16384 0
i2c_algo_bit 16384 1 i915
i915 1740800 14
input_leds 16384 0
intel_cstate 20480 0
intel_powerclamp 16384 0
intel_rapl 20480 0
intel_rapl_perf 16384 0
ip_tables 24576 0
irqbypass 16384 1 kvm
joydev 20480 0
kvm 622592 1 kvm_intel
kvm_intel 208896 0
libahci 32768 1 ahci
lp 20480 0
lpc_ich 24576 0
mac80211 794624 3 rt2x00pci,rt2x00lib,rt2800lib
mac_hid 16384 0
media 40960 2 videodev,uvcvideo
mei 98304 1 mei_me
mei_me 40960 0
memstick 16384 1 rtsx_pci_ms
mii 16384 2 r8169,usbnet
Module Size Used by
nls_iso8859_1 16384 1
option 53248 1
parport 49152 3 parport_pc,lp,ppdev
parport_pc 36864 0
ppdev 20480 0
psmouse 151552 0
r8169 86016 0
rt2800lib 114688 2 rt2800mmio,rt2800pci
rt2800mmio 20480 1 rt2800pci
rt2800pci 16384 0
rt2x00lib 53248 5 rt2x00mmio,rt2x00pci,rt2800mmio,rt2800pci,rt2800lib
rt2x00mmio 16384 2 rt2800mmio,rt2800pci
rt2x00pci 16384 1 rt2800pci
rtsx_pci 65536 2 rtsx_pci_sdmmc,rtsx_pci_ms
rtsx_pci_ms 20480 0
rtsx_pci_sdmmc 24576 0
sch_fq_codel 20480 3
serio_raw 16384 0
snd 81920 20 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
snd_hda_codec 126976 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek
snd_hda_codec_hdmi 49152 1
snd_hda_codec_realtek 106496 1
snd_hda_core 81920 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hda_intel 40960 5
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 98304 5 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 65536 2 snd_seq_midi,snd_seq_midi_event
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_timer 32768 2 snd_seq,snd_pcm
soundcore 16384 1 snd
sparse_keymap 16384 1 hp_wmi
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
uas 24576 0
usbnet 45056 2 cdc_ncm,huawei_cdc_ncm
usbserial 45056 4 usb_wwan,option
usb_storage 69632 1 uas
usb_wwan 20480 1 option
uvcvideo 98304 0
video 45056 1 i915
videobuf2_common 45056 2 videobuf2_v4l2,uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_vmalloc 16384 1 uvcvideo
videodev 188416 3 videobuf2_v4l2,uvcvideo,videobuf2_common
wmi 24576 2 hp_wmi,wmi_bmof
wmi_bmof 16384 0
x86_pkg_temp_thermal 16384 0
x_tables 40960 1 ip_tables
iwconfig
wlo1 IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=off
Retry short long limit:2 RTS thr:off Fragment thr:off
Power Management:off
ifconfig -a
eno1: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 78:e3:b5:7a:81:ea 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
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 796 bytes 76605 (76.6 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 796 bytes 76605 (76.6 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlo1: flags=4098<BROADCAST,MULTICAST> mtu 1500
ether 84:4b:f5:a9:51:28 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
wwx582c80139263: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 10.121.169.191 netmask 255.255.255.128 broadcast 10.121.169.255
ether 58:2c:80:13:92:63 txqueuelen 1000 (Ethernet)
RX packets 6011 bytes 4203164 (4.2 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 5603 bytes 659889 (659.8 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
sudo iwlist scan
uname -r -m
4.18.0-17-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
Orange connection 953239f5-5b8a-4368-9562-872e92c0071d gsm ttyUSB2
Connexion filaire 1 4eb7d71f-cc41-3933-99ee-620c634d6338 ethernet --
nmcli connection status
sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: yes
merci 🙁