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Lubuntu - wifi detecté, connexion impossible

Cellophile

Bonjour !
Après avoir fait pas mal d'essais en suivant maints marches à suivre, mon problème étant persistant, je me résous à ouvrir une nouvelle discussion.

Je viens d'installer Lubuntu (version 20.04 LTS) sur un Dell Inspiron 5030. Il n'y a pas windows sur cet ordi. La carte wifi Qualcomm Atheros AR9285 fonctionne, puisque je vois les différents wifi, dont le mien. J'ai la possibilité de rentrer le mot de passe, et suite à ça, "connexion perdue". La connexion ethernet fonctionne. J'ai essayé avec un autre wifi (partage de connexion), ça ne marche pas mieux.
Je vois qu'avec Ubuntu, les problèmes de pilotes wifi sont fréquents.

Quelqu'un saurait comment je peux m'en sortir ?

Ce qui n'a pas marché :
https://forums.commentcamarche.net/forum/affich-25095832-probleme-connexion-wifi-ubuntu
https://askubuntu.com/questions/334200/atheros-wireless-ar9285-driver
https://askubuntu.com/questions/215498/how-to-install-qualcomm-atheros-ar9565-wireless-drivers pas pu aller au bout, j'ai des erreurs qui ne correspondent pas à ce qui est noté.
et d'autres dont je n'ai plus les liens.

Merci d'avance !

EDIT : je suis chez free (freebox crystal), en WPA 1 (on ne peut pas mettre en 2), sur le canal 1. Tout marche très bien du côté wifi avec plusieurs autres ordis (windows).

xubu1957

Bonjour,

Il faut fournir, en te servant du Retour utilisable de commande, un [doc]wificheck[/doc] rassemblant les informations > Configuration wifi.

Étape 2: Il ne reste plus qu'à copier le contenu du fichier wificheck.log (et non le fichier wificheck qui est le programme qui a généré le fichier wificheck.log) situé dans le dossier personnel et le copier sur le forum.

cqfd93 a écritAstuce pour copier / coller sans erreur :

triple clic gauche pour sélectionner et copier une ligne entière

clic molette pour coller dans le terminal

Cellophile

Merci de ta fulgurante rapidité, et pardon de n'avoir pas devancé ton post, pourtant je l'ai vu dans d'autres fils...

le wificheck.log :


>>    cat /etc/lsb-release 

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=20.04
DISTRIB_CODENAME=focal
DISTRIB_DESCRIPTION="Ubuntu 20.04.1 LTS"

>>    lsusb 

Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 003: ID 0c45:6482 Microdia Laptop_Integrated_Webcam_0.3M
Bus 001 Device 002: ID 0bda:0138 Realtek Semiconductor Corp. RTS5138 Card Reader Controller
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

>>    lspci -k -nn | grep -A 3 -i net 

09:00.0 Ethernet controller [0200]: Qualcomm Atheros AR8152 v2.0 Fast Ethernet [1969:2062] (rev c1)
	Subsystem: Dell AR8152 v2.0 Fast Ethernet [1028:04a6]
	Kernel driver in use: atl1c
	Kernel modules: atl1c
0c:00.0 Network controller [0280]: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) [168c:002b] (rev 01)
	Subsystem: Wistron NeWeb Corp. DNXA-95 802.11bgn Wireless Half-size Mini PCIe Card [185f:30af]
	Kernel driver in use: ath9k
	Kernel modules: ath9k

>>    sudo lshw -C network 

  *-network
       description: Wireless interface
       product: AR9285 Wireless Network Adapter (PCI-Express)
       vendor: Qualcomm Atheros
       physical id: 0
       bus info: pci@0000:0c:00.0
       logical name: wlp12s0
       version: 01
       serial: 00:1b:b1:8d:9c:3e
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=ath9k driverversion=5.4.0-48-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11
       resources: irq:17 memory:f69f0000-f69fffff
  *-network
       description: Ethernet interface
       product: AR8152 v2.0 Fast Ethernet
       vendor: Qualcomm Atheros
       physical id: 0
       bus info: pci@0000:09:00.0
       logical name: enp9s0
       version: c1
       serial: f0:4d:a2:d3:74:f1
       size: 100Mbit/s
       capacity: 100Mbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress vpd bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=atl1c driverversion=1.0.1.1-NAPI duplex=full ip=192.168.0.18 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
       resources: irq:30 memory:f68c0000-f68fffff ioport:df00(size=128)

>>    lsmod | sort 

ahci                   40960  2
ath                    36864  3 ath9k_common,ath9k,ath9k_hw
ath9k                 151552  0
ath9k_common           36864  1 ath9k
ath9k_hw              475136  2 ath9k_common,ath9k
atl1c                  53248  0
autofs4                45056  2
bluetooth             581632  9 bnep
bnep                   24576  2
btrfs                1253376  0
ccm                    20480  0
cfg80211              704512  4 ath9k_common,ath9k,ath,mac80211
coretemp               20480  0
dcdbas                 20480  1 dell_smbios
dell_laptop            24576  0
dell_smbios            28672  2 dell_wmi,dell_laptop
dell_smm_hwmon         20480  0
dell_wmi               20480  0
dell_wmi_descriptor    20480  2 dell_wmi,dell_smbios
dm_log                 20480  2 dm_region_hash,dm_mirror
dm_mirror              24576  0
dm_region_hash         20480  1 dm_mirror
drm                   491520  11 drm_kms_helper,i915
drm_kms_helper        184320  1 i915
ecc                    28672  1 ecdh_generic
ecdh_generic           16384  1 bluetooth
fb_sys_fops            16384  1 drm_kms_helper
gpio_ich               16384  0
i2c_algo_bit           16384  1 i915
i2c_i801               32768  0
i915                 1986560  8
input_leds             16384  0
ip_tables              32768  0
joydev                 24576  0
ledtrig_audio          16384  3 snd_hda_codec_generic,snd_hda_codec_realtek,dell_laptop
libahci                32768  1 ahci
libarc4                16384  1 mac80211
libcrc32c              16384  1 btrfs
lp                     20480  0
lpc_ich                24576  0
mac80211              843776  1 ath9k
mac_hid                16384  0
mc                     53248  4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
Module                  Size  Used by
parport                53248  3 parport_pc,lp,ppdev
parport_pc             40960  0
ppdev                  24576  0
psmouse               155648  0
raid6_pq              114688  1 btrfs
sch_fq_codel           20480  2
serio_raw              20480  0
snd                    90112  16 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
snd_hda_codec         135168  3 snd_hda_codec_generic,snd_hda_intel,snd_hda_codec_realtek
snd_hda_codec_generic    81920  1 snd_hda_codec_realtek
snd_hda_codec_realtek   126976  1
snd_hda_core           90112  4 snd_hda_codec_generic,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hda_intel          53248  3
snd_hwdep              20480  1 snd_hda_codec
snd_intel_dspcfg       24576  1 snd_hda_intel
snd_pcm               106496  3 snd_hda_intel,snd_hda_codec,snd_hda_core
snd_rawmidi            36864  1 snd_seq_midi
snd_seq                69632  2 snd_seq_midi,snd_seq_midi_event
snd_seq_device         16384  3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi           20480  0
snd_seq_midi_event     16384  1 snd_seq_midi
snd_timer              36864  2 snd_seq,snd_pcm
soundcore              16384  1 snd
sparse_keymap          16384  1 dell_wmi
syscopyarea            16384  1 drm_kms_helper
sysfillrect            16384  1 drm_kms_helper
sysimgblt              16384  1 drm_kms_helper
uas                    28672  0
ums_realtek            24576  0
usb_storage            77824  2 uas,ums_realtek
uvcvideo               98304  0
video                  49152  3 dell_wmi,dell_laptop,i915
videobuf2_common       49152  2 videobuf2_v4l2,uvcvideo
videobuf2_memops       20480  1 videobuf2_vmalloc
videobuf2_v4l2         24576  1 uvcvideo
videobuf2_vmalloc      20480  1 uvcvideo
videodev              225280  3 videobuf2_v4l2,uvcvideo,videobuf2_common
wmi                    32768  4 dell_wmi,wmi_bmof,dell_smbios,dell_wmi_descriptor
wmi_bmof               16384  0
xor                    24576  1 btrfs
x_tables               40960  1 ip_tables
zstd_compress         167936  1 btrfs


>>    iwconfig 

wlp12s0   IEEE 802.11  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=15 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:on
          

>>    ifconfig -a 

enp9s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.0.18  netmask 255.255.255.0  broadcast 192.168.0.255
        inet6 2a01:e0a:581:6560:61d6:8ba:d048:ba3f  prefixlen 64  scopeid 0x0<global>
        inet6 2a01:e0a:581:6560:483d:bc4c:1368:9420  prefixlen 64  scopeid 0x0<global>
        inet6 fe80::2a8a:a0a1:c910:de0d  prefixlen 64  scopeid 0x20<link>
        ether f0:4d:a2:d3:74:f1  txqueuelen 1000  (Ethernet)
        RX packets 8569  bytes 6677160 (6.6 MB)
        RX errors 0  dropped 1  overruns 0  frame 0
        TX packets 8781  bytes 1057750 (1.0 MB)
        TX errors 0  dropped 0 overruns 0  carrier 1  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 1213  bytes 105564 (105.5 KB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 1213  bytes 105564 (105.5 KB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

wlp12s0: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        ether 00:1b:b1:8d:9c:3e  txqueuelen 1000  (Ethernet)
        RX packets 104  bytes 16488 (16.4 KB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 50  bytes 8094 (8.0 KB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0


>>    sudo iwlist scan 


>>    uname -r -m 

5.4.0-48-generic x86_64

>>    cat /etc/network/interfaces 


>>    nm-tool 


>>    nmcli dev wifi 

IN-USE  BSSID              SSID              MODE   CHAN  RATE        SIGNAL  BARS  SECURITY    
        E6:D9:D1:4A:3F:FC  Blablabla       Infra  1     270 Mbit/s  100     ▂▄▆█  WPA1        
        E6:D9:D1:4A:3F:FD  FreeWifi_secure   Infra  1     270 Mbit/s  100     ▂▄▆█  WPA1 802.1X 
        40:65:A3:E0:BD:96  XXXX-bd90         Infra  11    130 Mbit/s  55      ▂▄__  WPA1 WPA2   
        68:A3:78:61:97:E0  Freebox30         Infra  4     195 Mbit/s  44      ▂▄__  WPA2        
        68:A3:78:61:97:E2  FreeWifi_secure   Infra  4     195 Mbit/s  44      ▂▄__  WPA2 802.1X 
        E2:37:BF:03:C8:81  DIRECT-rO-BRAVIA  Infra  1     130 Mbit/s  42      ▂▄__  WPA2        
        28:9E:FC:DF:77:F0  Bbox-81E37B5A     Infra  11    130 Mbit/s  42      ▂▄__  WPA1 WPA2   
        24:7F:20:AA:5C:DE  SFR-5cd8          Infra  1     130 Mbit/s  40      ▂▄__  WPA1 WPA2   
        A0:1B:29:C5:89:A8  Livebox-89A8      Infra  6     130 Mbit/s  40      ▂▄__  WPA1 WPA2   
        C2:1B:29:C5:89:A8  orange            Infra  6     130 Mbit/s  35      ▂▄__  --          
        64:7C:34:30:A5:7C  Bbox-C66190E5     Infra  11    195 Mbit/s  35      ▂▄__  WPA1 WPA2   
        70:FC:8F:3E:71:B3  FreeWifi_secure   Infra  11    195 Mbit/s  35      ▂▄__  WPA2 802.1X 
        70:FC:8F:3E:71:B1  Freebox-3E71B0    Infra  11    195 Mbit/s  35      ▂▄__  WPA2        
        A8:6A:BB:EB:24:D0  Bbox-8B815684     Infra  1     130 Mbit/s  34      ▂▄__  WPA1 WPA2   
        A0:39:EE:8F:2A:26  SFR-2a20          Infra  1     195 Mbit/s  32      ▂▄__  WPA1 WPA2   
        40:65:A3:1F:E7:06  SFR-e700          Infra  6     195 Mbit/s  30      ▂___  WPA1 WPA2   
        68:A3:78:15:83:E2  FreeWifi_secure   Infra  6     195 Mbit/s  29      ▂___  WPA2 802.1X 
        34:27:92:A5:4D:BC  Freebox-48F8AC    Infra  6     195 Mbit/s  27      ▂___  WPA2        
        00:22:3F:24:DC:6E  52                Infra  11    54 Mbit/s   20      ▂___  WEP         
        C0:3F:0E:68:27:EC  NUMERICABLE-452E  Infra  11    54 Mbit/s   19      ▂___  WEP         

>>    nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04) 

NAME                 UUID                                  TYPE      DEVICE 
Connexion filaire 1  6a126cd8-ea54-3f6c-a04a-55b9684d44ea  ethernet  enp9s0 
Blablabla          44511417-1e1e-45e7-b938-88f1e0b5dc24  wifi      --     
BV8000Pro            2092b86d-dc0b-423b-9280-7a23c2c8569a  wifi      --     

>>    nmcli connection status 


>>    sudo rfkill list 

0: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no

Cellophile

et les configurations wifi :

captp@captp-inspironn5030:~$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 20.04.1 LTS
Release:        20.04
Codename:       focal
captp@captp-inspironn5030:~$ lsusb
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 003: ID 0c45:6482 Microdia Laptop_Integrated_Webcam_0.3M
Bus 001 Device 002: ID 0bda:0138 Realtek Semiconductor Corp. RTS5138 Card Reader Controller
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
captp@captp-inspironn5030:~$ lspci
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
00:1a.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
00:1a.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
00:1a.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
00:1a.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03)
00:1c.2 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 3 (rev 03)
00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 (rev 03)
00:1d.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
00:1d.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
00:1d.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
00:1d.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation 82801IBM/IEM (ICH9M/ICH9M-E) 4 port SATA Controller [AHCI mode] (rev 03)
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03)
09:00.0 Ethernet controller: Qualcomm Atheros AR8152 v2.0 Fast Ethernet (rev c1)
0c:00.0 Network controller: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
captp@captp-inspironn5030:~$ lspci -k -nn | grep -A 3 -i net
09:00.0 Ethernet controller [0200]: Qualcomm Atheros AR8152 v2.0 Fast Ethernet [1969:2062] (rev c1)
        Subsystem: Dell AR8152 v2.0 Fast Ethernet [1028:04a6]
        Kernel driver in use: atl1c
        Kernel modules: atl1c
0c:00.0 Network controller [0280]: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) [168c:002b] (rev 01)
        Subsystem: Wistron NeWeb Corp. DNXA-95 802.11bgn Wireless Half-size Mini PCIe Card [185f:30af]
        Kernel driver in use: ath9k
        Kernel modules: ath9k
captp@captp-inspironn5030:~$ lspci -k
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
        Subsystem: Dell Mobile 4 Series Chipset Memory Controller Hub
00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
        Subsystem: Dell Mobile 4 Series Chipset Integrated Graphics Controller
        Kernel driver in use: i915
        Kernel modules: i915
00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
        Subsystem: Dell Mobile 4 Series Chipset Integrated Graphics Controller
00:1a.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
        Subsystem: Dell 82801I (ICH9 Family) USB UHCI Controller
        Kernel driver in use: uhci_hcd
00:1a.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
        Subsystem: Dell 82801I (ICH9 Family) USB UHCI Controller
        Kernel driver in use: uhci_hcd
00:1a.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
        Subsystem: Dell 82801I (ICH9 Family) USB UHCI Controller
        Kernel driver in use: uhci_hcd
00:1a.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03)
        Subsystem: Dell 82801I (ICH9 Family) USB2 EHCI Controller
        Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
        Subsystem: Dell 82801I (ICH9 Family) HD Audio Controller
        Kernel driver in use: snd_hda_intel
        Kernel modules: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
        Kernel driver in use: pcieport
00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03)
        Kernel driver in use: pcieport
00:1c.2 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 3 (rev 03)
        Kernel driver in use: pcieport
00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 (rev 03)
        Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
        Subsystem: Dell 82801I (ICH9 Family) USB UHCI Controller
        Kernel driver in use: uhci_hcd
00:1d.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
        Subsystem: Dell 82801I (ICH9 Family) USB UHCI Controller
        Kernel driver in use: uhci_hcd
00:1d.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
        Subsystem: Dell 82801I (ICH9 Family) USB UHCI Controller
        Kernel driver in use: uhci_hcd
00:1d.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03)
        Subsystem: Dell 82801I (ICH9 Family) USB2 EHCI Controller
        Kernel driver in use: ehci-pci
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev 03)
        Subsystem: Dell ICH9M LPC Interface Controller
        Kernel driver in use: lpc_ich
        Kernel modules: lpc_ich
00:1f.2 SATA controller: Intel Corporation 82801IBM/IEM (ICH9M/ICH9M-E) 4 port SATA Controller [AHCI mode] (rev 03)
        Subsystem: Dell 82801IBM/IEM (ICH9M/ICH9M-E) 4 port SATA Controller [AHCI mode]
        Kernel driver in use: ahci
        Kernel modules: ahci
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03)
        Subsystem: Dell 82801I (ICH9 Family) SMBus Controller
        Kernel driver in use: i801_smbus
        Kernel modules: i2c_i801
09:00.0 Ethernet controller: Qualcomm Atheros AR8152 v2.0 Fast Ethernet (rev c1)
        Subsystem: Dell AR8152 v2.0 Fast Ethernet
        Kernel driver in use: atl1c
        Kernel modules: atl1c
0c:00.0 Network controller: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
        Subsystem: Wistron NeWeb Corp. DNXA-95 802.11bgn Wireless Half-size Mini PCIe Card
        Kernel driver in use: ath9k
        Kernel modules: ath9k
captp@captp-inspironn5030:~$ sudo lshw -C network
  *-network                 
       description: Wireless interface
       product: AR9285 Wireless Network Adapter (PCI-Express)
       vendor: Qualcomm Atheros
       physical id: 0
       bus info: pci@0000:0c:00.0
       logical name: wlp12s0
       version: 01
       serial: 00:1b:b1:8d:9c:3e
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=ath9k driverversion=5.4.0-48-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11
       resources: irq:17 memory:f69f0000-f69fffff
  *-network
       description: Ethernet interface
       product: AR8152 v2.0 Fast Ethernet
       vendor: Qualcomm Atheros
       physical id: 0
       bus info: pci@0000:09:00.0
       logical name: enp9s0
       version: c1
       serial: f0:4d:a2:d3:74:f1
       size: 100Mbit/s
       capacity: 100Mbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress vpd bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=atl1c driverversion=1.0.1.1-NAPI duplex=full ip=192.168.0.18 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
       resources: irq:30 memory:f68c0000-f68fffff ioport:df00(size=128)
captp@captp-inspironn5030:~$ lsmod | sort
ahci                   40960  2
ath                    36864  3 ath9k_common,ath9k,ath9k_hw
ath9k                 151552  0
ath9k_common           36864  1 ath9k
ath9k_hw              475136  2 ath9k_common,ath9k
atl1c                  53248  0
autofs4                45056  2
bluetooth             581632  9 bnep
bnep                   24576  2
btrfs                1253376  0
ccm                    20480  0
cfg80211              704512  4 ath9k_common,ath9k,ath,mac80211
coretemp               20480  0
dcdbas                 20480  1 dell_smbios
dell_laptop            24576  0
dell_smbios            28672  2 dell_wmi,dell_laptop
dell_smm_hwmon         20480  0
dell_wmi               20480  0
dell_wmi_descriptor    20480  2 dell_wmi,dell_smbios
dm_log                 20480  2 dm_region_hash,dm_mirror
dm_mirror              24576  0
dm_region_hash         20480  1 dm_mirror
drm                   491520  11 drm_kms_helper,i915
drm_kms_helper        184320  1 i915
ecc                    28672  1 ecdh_generic
ecdh_generic           16384  1 bluetooth
fb_sys_fops            16384  1 drm_kms_helper
gpio_ich               16384  0
i2c_algo_bit           16384  1 i915
i2c_i801               32768  0
i915                 1986560  8
input_leds             16384  0
ip_tables              32768  0
joydev                 24576  0
ledtrig_audio          16384  3 snd_hda_codec_generic,snd_hda_codec_realtek,dell_laptop
libahci                32768  1 ahci
libarc4                16384  1 mac80211
libcrc32c              16384  1 btrfs
lp                     20480  0
lpc_ich                24576  0
mac80211              843776  1 ath9k
mac_hid                16384  0
mc                     53248  4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
Module                  Size  Used by
parport                53248  3 parport_pc,lp,ppdev
parport_pc             40960  0
ppdev                  24576  0
psmouse               155648  0
raid6_pq              114688  1 btrfs
sch_fq_codel           20480  2
serio_raw              20480  0
snd                    90112  16 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
snd_hda_codec         135168  3 snd_hda_codec_generic,snd_hda_intel,snd_hda_codec_realtek
snd_hda_codec_generic    81920  1 snd_hda_codec_realtek
snd_hda_codec_realtek   126976  1
snd_hda_core           90112  4 snd_hda_codec_generic,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hda_intel          53248  3
snd_hwdep              20480  1 snd_hda_codec
snd_intel_dspcfg       24576  1 snd_hda_intel
snd_pcm               106496  3 snd_hda_intel,snd_hda_codec,snd_hda_core
snd_rawmidi            36864  1 snd_seq_midi
snd_seq                69632  2 snd_seq_midi,snd_seq_midi_event
snd_seq_device         16384  3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi           20480  0
snd_seq_midi_event     16384  1 snd_seq_midi
snd_timer              36864  2 snd_seq,snd_pcm
soundcore              16384  1 snd
sparse_keymap          16384  1 dell_wmi
syscopyarea            16384  1 drm_kms_helper
sysfillrect            16384  1 drm_kms_helper
sysimgblt              16384  1 drm_kms_helper
uas                    28672  0
ums_realtek            24576  0
usb_storage            77824  2 uas,ums_realtek
uvcvideo               98304  0
video                  49152  3 dell_wmi,dell_laptop,i915
videobuf2_common       49152  2 videobuf2_v4l2,uvcvideo
videobuf2_memops       20480  1 videobuf2_vmalloc
videobuf2_v4l2         24576  1 uvcvideo
videobuf2_vmalloc      20480  1 uvcvideo
videodev              225280  3 videobuf2_v4l2,uvcvideo,videobuf2_common
wmi                    32768  4 dell_wmi,wmi_bmof,dell_smbios,dell_wmi_descriptor
wmi_bmof               16384  0
xor                    24576  1 btrfs
x_tables               40960  1 ip_tables
zstd_compress         167936  1 btrfs
captp@captp-inspironn5030:~$ iwconfig
lo        no wireless extensions.

enp9s0    no wireless extensions.

wlp12s0   IEEE 802.11  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=14 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:on
          
captp@captp-inspironn5030:~$ ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: enp9s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
    link/ether f0:4d:a2:d3:74:f1 brd ff:ff:ff:ff:ff:ff
    inet 192.168.0.18/24 brd 192.168.0.255 scope global dynamic noprefixroute enp9s0
       valid_lft 862266sec preferred_lft 862266sec
    inet6 2a01:e0a:581:6560:61d6:8ba:d048:ba3f/64 scope global temporary dynamic 
       valid_lft 86141sec preferred_lft 84524sec
    inet6 2a01:e0a:581:6560:483d:bc4c:1368:9420/64 scope global dynamic mngtmpaddr noprefixroute 
       valid_lft 86141sec preferred_lft 86141sec
    inet6 fe80::2a8a:a0a1:c910:de0d/64 scope link noprefixroute 
       valid_lft forever preferred_lft forever
3: wlp12s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default qlen 1000
    link/ether 00:1b:b1:8d:9c:3e brd ff:ff:ff:ff:ff:ff
captp@captp-inspironn5030:~$ sudo iwlist scan
lo        Interface doesn't support scanning.

enp9s0    Interface doesn't support scanning.

wlp12s0   Scan completed :
          Cell 01 - Address: E6:D9:D1:4A:3F:FC
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=70/70  Signal level=-23 dBm  
                    Encryption key:on
                    ESSID:"Blablabla"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                              18 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=0000000d76193453
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000A42656C6C696E74616E69
                    IE: Unknown: 010882848B961224486C
                    IE: Unknown: 030101
                    IE: Unknown: 2A0104
                    IE: Unknown: 32040C183060
                    IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: 3D1601050400000000000000000000000000000000000000
                    IE: Unknown: 3E0100
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : TKIP CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: 7F0101
                    IE: Unknown: DD07000C4300000000
                    IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: DD1A00904C3401050400000000000000000000000000000000000000
          Cell 02 - Address: E6:D9:D1:4A:3F:FD
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=70/70  Signal level=-24 dBm  
                    Encryption key:on
                    ESSID:"FreeWifi_secure"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                              18 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=0000000d76194de9
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000F46726565576966695F736563757265
                    IE: Unknown: 010882848B961224486C
                    IE: Unknown: 030101
                    IE: Unknown: 2A0104
                    IE: Unknown: 32040C183060
                    IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: 3D1601050400000000000000000000000000000000000000
                    IE: Unknown: 3E0100
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : 802.1x
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: 7F0101
                    IE: Unknown: DD07000C4300000000
                    IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: DD1A00904C3401050400000000000000000000000000000000000000
          Cell 03 - Address: 40:65:A3:1F:E7:06
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=29/70  Signal level=-81 dBm  
                    Encryption key:on
                    ESSID:"SFR-e700"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=000001b5b0ed5750
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 00085346522D65373030
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030106
                    IE: Unknown: 2A0100
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B0500006D0000
                    IE: Unknown: 46057208010000
                    IE: Unknown: 2D1AAD0917FFFFFF0000000000000000000000000000000000000000
                    IE: Unknown: 3D1606080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD830050F204104A0001101044000102103B00010310470010F45D7E1553C81B7759A30E4315378FE610210008536167656D636F6D10230008536167656D636F6D1024000631323334353610420007303030303030311054000800060050F20400011011000A536167656D636F6D4150100800022008103C0001031049000600372A000120
                    IE: Unknown: DD1E00904C0408BF0CB259820FEAFF0000EAFF0000C0050006000000C3020002
                    IE: Unknown: DD090010180200001C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F20201018C0003A4000027A4000042435E0062322F00
          Cell 04 - Address: 40:65:A3:E0:BD:96
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=41/70  Signal level=-69 dBm  
                    Encryption key:on
                    ESSID:"XXXX-bd90"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=0000003bc2d08b8f
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 0009585858582D62643930
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32040C121860
                    IE: Unknown: 0B0500001D0000
                    IE: Unknown: 2D1ABC191BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD830050F204104A0001101044000102103B0001031047001004B3D117DC68B6DB1E0E3CA0252D32E510210008536167656D636F6D10230008536167656D636F6D1024000631323334353610420007303030303030311054000800060050F20400011011000A536167656D636F6D4150100800022008103C0001031049000600372A000120
                    IE: Unknown: DD090010180200000C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 46057208010000
          Cell 05 - Address: 28:9E:FC:DF:77:F0
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=32/70  Signal level=-78 dBm  
                    Encryption key:on
                    ESSID:"Bbox-81E37B5A"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=000001c097e0a0fb
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000D42626F782D3831453337423541
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0100
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B0500001D0000
                    IE: Unknown: 420100
                    IE: Unknown: 2D1ABC081BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400000000000040
                    IE: Unknown: DD800050F204104A0001101044000102103B0001031047001062D9BBFBD51B5688063683BDFA5B74F21021000842726F6164636F6D1023000842726F6164636F6D1024000631323334353610420004313233341054000800060050F20400011011000A42726F6164636F6D415010080002200C103C0001011049000600372A000120
                    IE: Unknown: DD090010180200001C0000
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101840003A4000027A4000042435E0062322F00
          Cell 06 - Address: 64:7C:34:30:A5:7C
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=30/70  Signal level=-80 dBm  
                    Encryption key:on
                    ESSID:"Bbox-C66190E5"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
                              18 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=000001c2d351aa63
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000D42626F782D4336363139304535
                    IE: Unknown: 010882848B961224486C
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0104
                    IE: Unknown: 32040C183060
                    IE: Unknown: 2D1AEC0103FFFFFF00000000000000000000000000000C1846471100
                    IE: Unknown: 3D160B000000000000000000000000000000000000000000
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 0B0500001D127A
                    IE: Unknown: 7F0101
                    IE: Unknown: DD07000C4307000000
                    IE: Unknown: 0706465220010D10
                    IE: Unknown: DDA70050F204104A0001101044000102103B000103104700102E4501C9126158C8AAB68A055FED82ED1021001A43656C656E6F20436F6D6D756E69636174696F6E2C20496E632E1023001743656C656E6F20576972656C65737320415020322E344710240006434C313830301042000831323334353637381054000800060050F20400011011000C43656C656E6F4150322E344710080002278C103C0001011049000600372A000120
          Cell 07 - Address: 70:FC:8F:3E:71:B1
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=32/70  Signal level=-78 dBm  
                    Encryption key:on
                    ESSID:"Freebox-3E71B0"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=0000004d907b54b6
                    Extra: Last beacon: 156ms ago
                    IE: Unknown: 000E46726565626F782D334537314230
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0104
                    IE: Unknown: 32043048606C
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B050000580000
                    IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D160B001100000000000000000000000000000000000000
                    IE: Unknown: 7F080000000200000040
                    IE: Unknown: DD180050F2020101010003A4000027A4000042435E0062322F00
                    IE: Unknown: DD880050F204104A00011010440001021057000101103B00010310470010137FC604703E46E08F1139359F77F15E1021000A46726565626F782053411023000E46726565626F782053657276657210240001321042000C3730464338463345373142301054000800060050F20400011011000746726565626F781008000200001049000600372A000120
                    IE: Unknown: DD0C0007CB010201000000000000
          Cell 08 - Address: 68:A3:78:61:97:E0
                    Channel:4
                    Frequency:2.427 GHz (Channel 4)
                    Quality=38/70  Signal level=-72 dBm  
                    Encryption key:on
                    ESSID:"Freebox30"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=00000067bf492f76
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000946726565626F783330
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030104
                    IE: Unknown: 2A0104
                    IE: Unknown: 32043048606C
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B050200FF0000
                    IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1604000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000200000040
                    IE: Unknown: DD180050F2020101010003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0C0007CB010201000000000000
          Cell 09 - Address: 24:7F:20:AA:5C:DE
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=34/70  Signal level=-76 dBm  
                    Encryption key:on
                    ESSID:"SFR-5cd8"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=0000000375a09c4f
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 00085346522D35636438
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 0706444520010D14
                    IE: Unknown: 200100
                    IE: Unknown: 23021000
                    IE: Unknown: 2A0100
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B050000700000
                    IE: Unknown: 46057208010000
                    IE: Unknown: 2D1ABC091BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD830050F204104A0001101044000102103B0001031047001089801D462152897459E6FAA02E406CD310210008536167656D636F6D10230008536167656D636F6D1024000631323334353610420007303030303030311054000800060050F20400011011000A536167656D636F6D4150100800022008103C0001031049000600372A000120
                    IE: Unknown: DD090010180200000C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F20201018C0003A4000027A4000042435E0062322F00
          Cell 10 - Address: A0:39:EE:8F:2A:26
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=31/70  Signal level=-79 dBm  
                    Encryption key:on
                    ESSID:"SFR-2a20"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=0000029562cec079
                    Extra: Last beacon: 880ms ago
                    IE: Unknown: 00085346522D32613230
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 0706444520010D14
                    IE: Unknown: 200100
                    IE: Unknown: 23021100
                    IE: Unknown: 2A0104
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B0500006E0000
                    IE: Unknown: 46057208010000
                    IE: Unknown: 2D1AAD0917FFFFFF0000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD830050F204104A0001101044000102103B0001031047001025CF3B87420715D520E9D71FC0320E7A10210008536167656D636F6D10230008536167656D636F6D1024000631323334353610420007303030303030311054000800060050F20400011011000A536167656D636F6D4150100800022008103C0001031049000600372A000120
                    IE: Unknown: DD1E00904C0408BF0CB259820FEAFF0000EAFF0000C0050001000000C3020002
                    IE: Unknown: DD090010180200001C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F20201018C0003A4000027A4000042435E0062322F00
          Cell 11 - Address: 70:FC:8F:3E:71:B3
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=31/70  Signal level=-79 dBm  
                    Encryption key:on
                    ESSID:"FreeWifi_secure"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=0000004d93a479c4
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000F46726565576966695F736563757265
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0104
                    IE: Unknown: 32043048606C
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
                    IE: Unknown: 0B050000540000
                    IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D160B001100000000000000000000000000000000000000
                    IE: Unknown: 7F080000000200000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0C0007CB010203000000000000
          Cell 12 - Address: A8:6A:BB:EB:24:D0
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=29/70  Signal level=-81 dBm  
                    Encryption key:on
                    ESSID:"Bbox-8B815684"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=00000077803ae08c
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000D42626F782D3842383135363834
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 2A0100
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B0500002A0000
                    IE: Unknown: 420100
                    IE: Unknown: 2D1ABC081BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400000000000040
                    IE: Unknown: DD800050F204104A0001101044000102103B000103104700107435FFA7F0E65D03A146A3D332192EC21021000842726F6164636F6D1023000842726F6164636F6D1024000631323334353610420004313233341054000800060050F20400011011000A42726F6164636F6D415010080002200C103C0001011049000600372A000120
                    IE: Unknown: DD090010180200001C0000
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101840003A4000027A4000042435E0062322F00
          Cell 13 - Address: C2:1B:29:C5:89:A8
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=34/70  Signal level=-76 dBm  
                    Encryption key:off
                    ESSID:"orange"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=3200008c7ac3b010
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 00066F72616E6765
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030106
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 2A0100
                    IE: Unknown: 32043048606C
                    IE: Unknown: 2D1AAD011BFFFF0000000000000000000000000000000406E4A70C00
                    IE: Unknown: 331AAD011BFFFF0000000000000000000000000000000406E4A70C00
                    IE: Unknown: 3D1606080000000000000000000000000000000000000000
                    IE: Unknown: 341606080000000000000000000000000000000000000000
                    IE: Unknown: DD180050F20201018E0003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0900037F01010000FF7F
          Cell 14 - Address: A0:1B:29:C5:89:A8
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=34/70  Signal level=-76 dBm  
                    Encryption key:on
                    ESSID:"Livebox-89A8"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=0000008c7ac3a04a
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000C4C697665626F782D38394138
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030106
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 2A0100
                    IE: Unknown: 32043048606C
                    IE: Unknown: 2D1AAD011BFFFF0000000000000000000000000000000406E4A70C00
                    IE: Unknown: 331AAD011BFFFF0000000000000000000000000000000406E4A70C00
                    IE: Unknown: 3D1606080000000000000000000000000000000000000000
                    IE: Unknown: 341606080000000000000000000000000000000000000000
                    IE: Unknown: DD180050F20201018E0003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: Unknown: DD8F0050F204104A0001101044000102103B00010310470010483738493940FA3CFF40483F4837384910210008536167656D636F6D10230016536167656D636F6D46617374333936355F4C42322E381024000C53475F4C42335F312E322E34104200094C4B313532373546461054000800060050F204000110110000100800020006103C0001011049000600372A000120
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
          Cell 15 - Address: 00:1F:33:CA:F1:D7
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=23/70  Signal level=-87 dBm  
                    Encryption key:on
                    ESSID:"NUMERICABLE-023A"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=0000003adaeec924
                    Extra: Last beacon: 240ms ago
                    IE: Unknown: 00104E554D4552494341424C452D30323341
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: Unknown: 32040C121860
                    IE: Unknown: DD090010180201F0000000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 16 - Address: 68:A3:78:61:97:E2
                    Channel:4
                    Frequency:2.427 GHz (Channel 4)
                    Quality=37/70  Signal level=-73 dBm  
                    Encryption key:on
                    ESSID:"FreeWifi_secure"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=00000067bc203576
                    Extra: Last beacon: 756ms ago
                    IE: Unknown: 000F46726565576966695F736563757265
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030104
                    IE: Unknown: 2A0104
                    IE: Unknown: 32043048606C
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
                    IE: Unknown: 0B050100000000
                    IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1604000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000200000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0C0007CB010203000000000000
          Cell 17 - Address: 44:E9:DD:E8:7A:8E
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=30/70  Signal level=-80 dBm  
                    Encryption key:on
                    ESSID:"SFR-7a88"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=00000074365aa197
                    Extra: Last beacon: 832ms ago
                    IE: Unknown: 00085346522D37613838
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 050400010000
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32040C121860
                    IE: Unknown: 0B0500001A0000
                    IE: Unknown: 2D1AAD1917FFFFFF0000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD310050F204104A000110104400010210470010B9EDE0CF2A5B9FF6FFD80E7939E4B463103C0001031049000600372A000120
                    IE: Unknown: DD090010180200001C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
                    IE: Unknown: 46057208010000
                    IE: Unknown: DD1E00904C0408BF0CB259820FEAFF0000EAFF0000C0050001000000C3020002
          Cell 18 - Address: AE:B6:60:41:F9:75
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=27/70  Signal level=-83 dBm  
                    Encryption key:on
                    ESSID:"iPhone de Dieux"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=0000000027319e41
                    Extra: Last beacon: 4ms ago
                    IE: Unknown: 000F6950686F6E65206465204469657578
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030106
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 200100
                    IE: Unknown: 23021100
                    IE: Unknown: 2A0104
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 2D1A2D0017FFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1606000400000000000000000000000000000000000000
                    IE: Unknown: 7F080400000000000040
                    IE: Unknown: DD0A0017F206010103010000
                    IE: Unknown: DD090010180202001C0000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 19 - Address: 68:A3:78:15:83:E2
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=25/70  Signal level=-85 dBm  
                    Encryption key:on
                    ESSID:"FreeWifi_secure"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=000000171ef7f15f
                    Extra: Last beacon: 544ms ago
                    IE: Unknown: 000F46726565576966695F736563757265
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030106
                    IE: Unknown: 050400020000
                    IE: Unknown: 2A0104
                    IE: Unknown: 32043048606C
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : 802.1x
                    IE: Unknown: 0B050000000000
                    IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1606000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000200000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0C0007CB010203000000000000
          Cell 20 - Address: C0:3F:0E:68:27:EC
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=21/70  Signal level=-89 dBm  
                    Encryption key:on
                    ESSID:"NUMERICABLE-452E"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=0000007a2ef7a1a4
                    Extra: Last beacon: 284ms ago
                    IE: Unknown: 00104E554D4552494341424C452D34353245
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 050400010002
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: Unknown: 32040C121860
                    IE: Unknown: DD090010180203F0000000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00

captp@captp-inspironn5030:~$ uname -r -m
5.4.0-48-generic x86_64
captp@captp-inspironn5030:~$ cat  /etc/network/interfaces
cat: /etc/network/interfaces: Aucun fichier ou dossier de ce type
captp@captp-inspironn5030:~$ nm-tool

La commande « nm-tool » n'a pas été trouvée, voulez-vous dire :

  commande « dm-tool » du deb lightdm (1.30.0-0ubuntu3.1)

Essayez : sudo apt install <nom du deb>

captp@captp-inspironn5030:~$ sudo rfkill list
0: phy0: Wireless LAN
        Soft blocked: no
        Hard blocked: no
captp@captp-inspironn5030:~$ nmcli connection show
NAME                 UUID                                  TYPE      DEVICE 
Connexion filaire 1  6a126cd8-ea54-3f6c-a04a-55b9684d44ea  ethernet  enp9s0 
Blablabla          44511417-1e1e-45e7-b938-88f1e0b5dc24  wifi      --     
BV8000Pro            2092b86d-dc0b-423b-9280-7a23c2c8569a  wifi      --     
captp@captp-inspironn5030:~$ nmcli connection list si nmcli connection show ne fonctionne pas
Erreur : paramètre « list » non reconnu. Essayez plutôt --help.

xubu1957

D'habitude la Box utilisée est identifiée par un astérisque.

Il faut toujours mettre un seul chiffrement WPA2, comme indiqué au § 1 > [Tuto] Pas de Wi-fi ? Eléments importants à vérifier

La procédure donnée pour la carte Atheros AR9285 dans la Doc wifi_liste_carte#atheros

§ 2.2 Atheros a écrit Les cartes WIFI Atheros fonctionnent plus ou moins facilement sous GNU/Linux Ubuntu au gré des versions. Un pilote unique est utilisé pour tous les modèles, le module ath5k ou ath9k. Parfois, ce pilote ne fonctionne que partiellement et des réglages/optimisations sont nécessaires selon les modèles de cartes.

En cas de lenteur, dans l'interface de configuration de votre routeur, vérifiez le canal utilisé : s'il est en mode "automatique", tentez d'attribuer un canal manuel inférieur à 10. ou essayez la commande :
echo "options ath9k nohwcrypt=1" | sudo tee -a /etc/modprobe.d/ath9k.conf
En cas de difficultés persistantes on peut essayer de faire charger le pilote au démarrage avec la commande :
echo ath9k | sudo tee -a /etc/modules

Cellophile

Je n'ai qu'un seul chiffrement WPA 1

IN-USE  BSSID                  SSID              MODE   CHAN  RATE        SIGNAL  BARS  SECURITY    
        E6:D9:D1:4A:3F:FC  Blablabla         Infra             1     270 Mbit/s  100     ▂▄▆█  WPA1

Sur mon interface freebox, je ne peux pas choisir de WPA 2 (voir image).
Elle était sur WPA (TKIP + AES) je l'ai mise sur WPA (TKIP).

Et... ça fonctionne !
Ben c'était tout con en fait...
Merci beaucoup, désolé du dérangement.

xubu1957

~~Pour ajouter toi-même les balises code à tes précédents messages #5 et #6, comme demandé dans le premier message du tutoriel Retour utilisable de commande :~~ Merci 😉

Cliquer sur le lien « Modifier » en bas à droite du message
Sélectionner le texte
Cliquer sur le <> de l'éditeur de message

moko138 a écrit1) Les balises-code sont les < > (crochets bleus) de la barre de mise en forme.

En séparant bien les retours :

comme

cela.

_ _ _

Pour éditer ta discussion et rajouter [Résolu], au début du titre et la carte Wi-Fi AR9285, il faut utiliser le bouton Modifier au bas de ton premier message.

Merci 😉

Cellophile

Excellent, merci pour les conseils et le maintien de la propreté visuelle du forum ! 😉
Bonne continuation !