Pages : 1
#1 Le 20/08/2025, à 18:43
- Dominique77360
Perte des connexions réseau
Bonsoir à tous
Pour faire simple, toutes les connexions réseau ont disparu de mon ordinateur et je suis obligé de vous contacter par un portable windows
Je suis sous Ubuntu 24.4
L'ordinateur possède une carte wifi (normalement non utilisée) et une carte ethernet
Ces deux cartes sont bien visibles par la commande lspci |grep -i net
Les réseaux fonctionnent (testés avec un autre ordinateur ) que ce soit le wifi ou l'ethernet
Mais je n'ai accès à aucun réseau sur l'ordinateur
Lorsque je clique sur paramètres/réseau il ne me reste que deux choix ajouter un vpn ou un serveur mandataire
En revanche si je boot sur la clé USB Ubuntu, tout marche parfaitement !!!
Y a t'il quelque chose à faire avant que je me lance dans une opération de réinstallation ?
Merci de vos idées
Cordialement
Hors ligne
#2 Le 20/08/2025, à 19:32
- xubu1957
Re : Perte des connexions réseau
Pas de smartphone ?
Voir > Connexion de secours - partage de connexion avec un smartphone
Il faudrait fournir, en te servant du Retour utilisable de commande, un wificheck qui rassemble ces informations > Configuration wifi (et éthernet).
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.
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Réso|u] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
En ligne
#3 Le 20/08/2025, à 20:36
- Dominique77360
Re : Perte des connexions réseau
Et voici le résultat du wificheck obtenu en bootant depuis une clé en session live. Sur session normale je ne peux rien faire.
Cordialement
>> lsb_release -a
Distributor ID: Ubuntu
Description: Ubuntu 24.04.2 LTS
Release: 24.04
Codename: noble
>> lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 002: ID 8087:8000 Intel Corp. Integrated Rate Matching Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 046d:c534 Logitech, Inc. Unifying Receiver
Bus 003 Device 003: ID 0c45:636b Microdia USB 2.0 Camera
Bus 003 Device 004: ID 058f:6387 Alcor Micro Corp. Flash Drive
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 006 Device 002: ID 05e3:0748 Genesys Logic, Inc. All-in-One Cardreader
>> lspci -k -nn | grep -A 3 -i net
03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8192EE PCIe Wireless Network Adapter [10ec:818b]
Subsystem: Realtek Semiconductor Co., Ltd. RTL8192EE PCIe Wireless Network Adapter [10ec:8196]
Kernel driver in use: rtl8192ee
Kernel modules: rtl8192ee
04:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0c)
Subsystem: ASUSTeK Computer Inc. H81M-C Motherboard [1043:8554]
Kernel driver in use: r8169
Kernel modules: r8169
>> sudo lshw -C network
*-network
description: Wireless interface
product: RTL8192EE PCIe Wireless Network Adapter
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:03:00.0
logical name: wlp3s0
version: 00
serial: 10:27:f5:55:8f:d9
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rtl8192ee driverversion=6.11.0-17-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11
resources: irq:37 ioport:d000(size=256) memory:f7300000-f7303fff
*-network
description: Ethernet interface
product: RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:04:00.0
logical name: enp4s0
version: 0c
serial: f8:32:e4:be:3a:81
size: 1Gbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=6.11.0-17-generic duplex=full firmware=rtl8168g-2_0.0.1 02/06/13 ip=192.168.1.155 latency=0 link=yes multicast=yes port=twisted pair speed=1Gbit/s
resources: irq:18 ioport:c000(size=256) memory:f7200000-f7200fff memory:f2100000-f2103fff
>> lsmod | sort
Module Size Used by
ahci 49152 1
asus_wmi 94208 2 eeepc_wmi,mfd_aaeon
async_memcpy 16384 2 raid456,async_raid6_recov
async_pq 20480 2 raid456,async_raid6_recov
async_raid6_recov 20480 1 raid456
async_tx 16384 5 async_pq,async_memcpy,async_xor,raid456,async_raid6_recov
async_xor 16384 3 async_pq,raid456,async_raid6_recov
at24 28672 0
autofs4 57344 2
binfmt_misc 24576 1
blake2b_generic 24576 0
btcoexist 294912 1 rtl8192ee
btrfs 2064384 0
cec 94208 1 drm_display_helper
cfg80211 1351680 2 rtlwifi,mac80211
cmdlinepart 16384 0
coretemp 24576 0
crc32_pclmul 12288 0
crct10dif_pclmul 12288 1
cryptd 24576 2 crypto_simd,ghash_clmulni_intel
crypto_simd 16384 0
dm_log 20480 2 dm_region_hash,dm_mirror
dm_mirror 24576 0
dm_region_hash 24576 1 dm_mirror
dmi_sysfs 24576 0
drm_display_helper 278528 1 nouveau
drm_exec 12288 2 drm_gpuvm,nouveau
drm_gpuvm 45056 1 nouveau
drm_ttm_helper 16384 1 nouveau
eeepc_wmi 12288 0
efi_pstore 12288 0
ghash_clmulni_intel 16384 0
gpu_sched 61440 1 nouveau
hfs 77824 0
hfsplus 139264 0
hid 262144 4 usbhid,hid_generic,hid_logitech_dj,hid_logitech_hidpp
hid_generic 12288 0
hid_logitech_dj 36864 0
hid_logitech_hidpp 65536 0
i2c_algo_bit 16384 1 nouveau
i2c_i801 36864 0
i2c_mux 16384 1 i2c_i801
i2c_smbus 16384 1 i2c_i801
input_leds 12288 0
intel_cstate 24576 0
intel_powerclamp 24576 0
intel_rapl_common 53248 1 intel_rapl_msr
intel_rapl_msr 20480 0
ip_tables 32768 0
isofs 57344 1
jfs 294912 0
joydev 32768 0
libahci 53248 1 ahci
libarc4 12288 1 mac80211
libcrc32c 12288 3 btrfs,xfs,raid456
lp 28672 0
lpc_ich 32768 0
mac80211 1757184 3 rtl_pci,rtlwifi,rtl8192ee
mac_hid 12288 0
mc 81920 5 videodev,snd_usb_audio,videobuf2_v4l2,uvcvideo,videobuf2_common
mei 172032 5 mei_hdcp,mei_pxp,mei_me
mei_hdcp 28672 0
mei_me 53248 2
mei_pxp 16384 0
mfd_aaeon 12288 0
minix 53248 0
msdos 16384 0
msr 12288 0
mtd 98304 3 spi_nor,cmdlinepart
mxm_wmi 12288 1 nouveau
nfnetlink 20480 1
nls_iso8859_1 12288 0
nls_ucs2_utils 8192 1 jfs
nouveau 3108864 18
overlay 212992 1
parport 73728 3 parport_pc,lp,ppdev
parport_pc 53248 0
platform_profile 12288 1 asus_wmi
polyval_generic 12288 0
ppdev 24576 0
qnx4 16384 0
qrtr 53248 2
r8169 118784 0
raid0 24576 0
raid1 61440 0
raid10 77824 0
raid456 196608 0
raid6_pq 126976 4 async_pq,btrfs,raid456,async_raid6_recov
rapl 20480 0
rc_core 73728 1 cec
realtek 45056 1
rtl8192ee 188416 0
rtl_pci 40960 1 rtl8192ee
rtlwifi 143360 3 rtl_pci,btcoexist,rtl8192ee
sch_fq_codel 24576 2
sha1_ssse3 32768 0
sha256_ssse3 32768 0
snd 143360 22 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_usb_audio,snd_usbmidi_lib,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_ump,snd_pcm,snd_rawmidi
snd_hda_codec 204800 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_codec_generic 122880 1 snd_hda_codec_realtek
snd_hda_codec_hdmi 98304 1
snd_hda_codec_realtek 208896 1
snd_hda_core 143360 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hda_intel 61440 2
snd_hda_scodec_component 20480 1 snd_hda_codec_realtek
snd_hrtimer 12288 1
snd_hwdep 20480 2 snd_usb_audio,snd_hda_codec
snd_intel_dspcfg 45056 1 snd_hda_intel
snd_intel_sdw_acpi 16384 1 snd_intel_dspcfg
snd_pcm 196608 5 snd_hda_codec_hdmi,snd_hda_intel,snd_usb_audio,snd_hda_codec,snd_hda_core
snd_rawmidi 57344 3 snd_seq_midi,snd_usbmidi_lib,snd_ump
snd_seq 122880 9 snd_seq_midi,snd_seq_midi_event,snd_seq_dummy
snd_seq_device 16384 4 snd_seq,snd_seq_midi,snd_ump,snd_rawmidi
snd_seq_dummy 12288 0
snd_seq_midi 24576 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_timer 49152 3 snd_seq,snd_hrtimer,snd_pcm
snd_ump 45056 1 snd_usb_audio
snd_usb_audio 536576 1
snd_usbmidi_lib 53248 1 snd_usb_audio
soundcore 16384 1 snd
sparse_keymap 12288 1 asus_wmi
spi_intel 32768 1 spi_intel_platform
spi_intel_platform 12288 0
spi_nor 163840 0
spl 180224 1 zfs
ttm 110592 2 drm_ttm_helper,nouveau
uas 28672 0
ufs 126976 0
usb_storage 86016 3 uas
usbhid 77824 2 hid_logitech_dj,hid_logitech_hidpp
uvc 12288 1 uvcvideo
uvcvideo 143360 0
video 77824 2 asus_wmi,nouveau
videobuf2_common 86016 4 videobuf2_vmalloc,videobuf2_v4l2,uvcvideo,videobuf2_memops
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 36864 1 uvcvideo
videobuf2_vmalloc 20480 1 uvcvideo
videodev 360448 2 videobuf2_v4l2,uvcvideo
wmi 28672 6 video,asus_wmi,wmi_bmof,mfd_aaeon,mxm_wmi,nouveau
wmi_bmof 12288 0
x86_pkg_temp_thermal 20480 0
x_tables 65536 1 ip_tables
xfs 2510848 0
xhci_pci 24576 0
xhci_pci_renesas 20480 1 xhci_pci
xor 20480 2 async_xor,btrfs
zfs 6660096 6
>> bootctl>> iwconfig
wlp3s0 IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry short limit:7 RTS thr=2347 B Fragment thr:off
Power Management:on
>> 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 noprefixroute
valid_lft forever preferred_lft forever
2: enp4s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether f8:32:e4:be:3a:81 brd ff:ff:ff:ff:ff:ff
inet 192.168.1.155/24 brd 192.168.1.255 scope global dynamic noprefixroute enp4s0
valid_lft 42868sec preferred_lft 42868sec
inet6 2a01:e0a:a6f:2000:c0da:936f:5849:b12c/64 scope global temporary dynamic
valid_lft 86069sec preferred_lft 85752sec
inet6 2a01:e0a:a6f:2000:fa32:e4ff:febe:3a81/64 scope global dynamic mngtmpaddr
valid_lft 86069sec preferred_lft 86069sec
inet6 fe80::fa32:e4ff:febe:3a81/64 scope link
valid_lft forever preferred_lft forever
3: wlp3s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default qlen 1000
link/ether 10:27:f5:55:8f:d9 brd ff:ff:ff:ff:ff:ff
>> sudo iwlist scan
wlp3s0 Scan completed :
Cell 01 - Address: BE:72:03:A8:6E:9B
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=70/70 Signal level=-24 dBm
Encryption key:on
ESSID:"AndroidAP"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000000301d8b998e
Extra: Last beacon: 3ms ago
IE: Unknown: 0009416E64726F69644150
IE: Unknown: 010482848B96
IE: Unknown: 030101
IE: Unknown: 0706465204010D17
IE: Unknown: 3B09515354797A7B7D8081
IE: Unknown: 2A0100
IE: Unknown: 32080C1218243048606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 2D1A2D0913FF00000000000000000000000000000000000000000100
IE: Unknown: 3D1601000000000000000000000000000000000000000000
IE: Unknown: DD180050F2020101810003A4000027A4000042435E0062322F00
IE: Unknown: BF0C12718033FEFF8601FEFF8601
IE: Unknown: C005000000FEFF
IE: Unknown: 7F080400000000000040
IE: Unknown: DD050016328000
IE: Unknown: DD080050F21102000000
Cell 02 - Address: 22:66:CF:A5:EA:52
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=66/70 Signal level=-44 dBm
Encryption key:on
ESSID:""
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
ESSID:"fbx-VDRAWIF622XQB7BBISZVL76E62O"
Extra:Mesh Network Path Selection Protocol ID: 0x01
Extra:Path Selection Metric ID: 0x01
Extra:Congestion Control Mode ID: 0x00
Extra:Synchronization ID: 0x01
Extra:Authentication ID: 0x01
Extra:Formation Info: 0x02
Extra:Capabilities: 0x01
Mode:Unknown/bug
Extra:tsf=00000002166e1003
Extra: Last beacon: 549ms ago
IE: Unknown: 0000
IE: Unknown: 010882848B968C129824
IE: Unknown: 030106
IE: Unknown: 050401020000
IE: Unknown: 3204B048606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : unknown (8)
IE: Unknown: 2D1AE71103FFFF000000000000000000000100000000000000000000
IE: Unknown: 3D16060000000000FFFF0000000000000000000000000000
IE: Unknown: 721F6662782D5644524157494636323258514237424249535A564C37364536324F
IE: Unknown: 710701010001010201
IE: Unknown: FF1D230900088A401002600C800D41811C100000FAFFFAFF791CC7711CC771
IE: Unknown: FF0724F03F0180FFFF
Cell 03 - Address: 22:66:CF:A5:EA:50
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=70/70 Signal level=-18 dBm
Encryption key:on
ESSID:"Freebox-12EF61"
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=00000002166e021d
Extra: Last beacon: 3ms ago
IE: Unknown: 000E46726565626F782D313245463631
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
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: 0B050000380000
IE: Unknown: 46057200000000
IE: Unknown: 3B025100
IE: Unknown: 2D1AEC001BFFFF000000000000000000000100000000000000000000
IE: Unknown: 3D1606000000000000000000000000000000000000000000
IE: Unknown: 7F080400088200000040
IE: Unknown: 6B070038071612EF61
IE: Unknown: 6C027F00
IE: Unknown: DD180050F2020101010003A4000027A4000042435E0062322F00
IE: Unknown: DD880050F204104A00011010440001021057000101103B000103104700103333402D07534A43BDF0E345ED7482531021000A46726565626F782053411023000E46726565626F782053657276657210240001381042000C3338303731363132454636311054000800060050F20400011011000746726565626F781008000200001049000600372A000120
Cell 04 - Address: 3A:07:16:86:F7:44
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=66/70 Signal level=-44 dBm
Encryption key:on
ESSID:"Freebox-12EF61"
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=00000002166e7290
Extra: Last beacon: 3ms ago
IE: Unknown: 000E46726565626F782D313245463631
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
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: 0B0501001F0000
IE: Unknown: 46057200000000
IE: Unknown: 3B025100
IE: Unknown: 2D1AEC0003FFFF000000000000000000000100000000000000000000
IE: Unknown: 3D1606000400000000000000000000000000000000000000
IE: Unknown: 7F0A04000882000000400040
IE: Unknown: 6B070038071612EF61
IE: Unknown: 6C027F00
IE: Unknown: FF1D230D00189A401002604C880FC1839C110C00FAFFFAFF791CC7711CC771
IE: Unknown: FF0724F03F000AFCFF
IE: Unknown: DD180050F2020101010003A4000027A4000042435E0062322F00
IE: Unknown: DD8D0050F204104A00011010440001021057000101103B000103104700103333402D07534A43BDF0E345ED7482531021000A46726565626F782053411023000E46726565626F782053657276657210240001381042000C3338303731363132454636311054000800060050F20400011011000746726565626F78100800020000103C0001011049000600372A000120
IE: Unknown: DD0C0007CB010801000000000000
>> uname -r -m
6.11.0-17-generic x86_64
>> cat /etc/network/interfaces
>> nm-tool
>> nmcli dev wifi
IN-USE BSSID SSID MODE CHAN RATE SIGNAL BARS SECURITY
BE:72:03:A8:6E:9B AndroidAP Infra 1 117 Mbit/s 100 ▂▄▆█ WPA2
22:66:CF:A5:EA:50 Freebox-12EF61 Infra 6 130 Mbit/s 100 ▂▄▆█ WPA2
22:66:CF:A5:EA:52 fbx-VDRAWIF622XQB7BBISZVL76E62O Mesh 6 270 Mbit/s 94 ▂▄▆█ WPA3
3A:07:16:86:F7:44 Freebox-12EF61 Infra 6 130 Mbit/s 94 ▂▄▆█ WPA2
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
NAME UUID TYPE DEVICE
netplan-zz-all-en 3fc91611-2585-3063-ac16-0d3e7c50d8c3 ethernet enp4s0
lo e2391e4f-928a-45ef-8b13-e38c009b90c9 loopback lo
netplan-zz-all-eth 361ae2b8-a95b-3e8e-bb96-107d56c02d9b ethernet --
>> sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: noHors ligne
#4 Le 20/08/2025, à 21:47
- xubu1957
Re : Perte des connexions réseau
@Lucie-1985
Ouvre une discussion distincte et déplace tes messages.
===========
@Dominique77360
Pour essayer de rétablir la connexion filaire :
sudo ip link set enp4s0 downsudo ip link set enp4s0 upsudo dhclient enp4s0Dernière modification par xubu1957 (Le 20/08/2025, à 21:56)
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Réso|u] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
En ligne
#5 Le 21/08/2025, à 11:10
- Dominique77360
Re : Perte des connexions réseau
Bonjour xubu1957
Merci pour cette réponse qui m'a permis de relancer la connexion filaire (suf dhclient qui ne fonctionne pas) mais je ne comprend pas ce qui a pu se passer. Je garde précieusement les commandes magiques
Hors ligne
#6 Le 21/08/2025, à 11:33
- iznobe
Re : Perte des connexions réseau
Bonjour , maintenant que la connexion remarche , c' est le moment de donné tous les retours demandés ....
retour COMPLET et utilisable de commande | script montage partitions | script install auto BROTHER]
MSI Z490A-pro , i7 10700 , 32 GB RAM .
En ligne
#7 Le 21/08/2025, à 11:50
- Dominique77360
Re : Perte des connexions réseau
Bonjour , voici le résultat du wificheck
Cordialement
>> lsb_release -a
Distributor ID: Ubuntu
Description: Ubuntu 24.04.3 LTS
Release: 24.04
Codename: noble
>> lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 0c45:636b Microdia USB 2.0 Camera
Bus 001 Device 003: ID 046d:c534 Logitech, Inc. Unifying Receiver
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 8087:8000 Intel Corp. Integrated Rate Matching Hub
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 002: ID 8087:8008 Intel Corp. Integrated Rate Matching Hub
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 006 Device 002: ID 05e3:0748 Genesys Logic, Inc. All-in-One Cardreader
>> lspci -k -nn | grep -A 3 -i net
03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8192EE PCIe Wireless Network Adapter [10ec:818b]
Subsystem: Realtek Semiconductor Co., Ltd. RTL8192EE PCIe Wireless Network Adapter [10ec:8196]
Kernel driver in use: rtl8192ee
Kernel modules: rtl8192ee
04:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0c)
Subsystem: ASUSTeK Computer Inc. H81M-C Motherboard [1043:8554]
Kernel driver in use: r8169
Kernel modules: r8169
>> sudo lshw -C network
*-network
description: Interface réseau sans fil
produit: RTL8192EE PCIe Wireless Network Adapter
fabricant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:03:00.0
nom logique: wlp3s0
version: 00
numéro de série: 10:27:f5:55:8f:d9
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration : broadcast=yes driver=rtl8192ee driverversion=6.14.0-28-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11
ressources : irq:36 portE/S:d000(taille=256) mémoire:f7300000-f7303fff
*-network
description: Ethernet interface
produit: RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller
fabricant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:04:00.0
nom logique: enp4s0
version: 0c
numéro de série: f8:32:e4:be:3a:81
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-fd autonegotiation
configuration : autonegotiation=on broadcast=yes driver=r8169 driverversion=6.14.0-28-generic duplex=full firmware=rtl8168g-2_0.0.1 02/06/13 ip=192.168.1.155 latency=0 link=yes multicast=yes port=twisted pair speed=1Gbit/s
ressources : irq:18 portE/S:c000(taille=256) mémoire:f7200000-f7200fff mémoire:f2100000-f2103fff
>> lsmod | sort
ahci 49152 3
asus_wmi 98304 2 eeepc_wmi,mfd_aaeon
at24 28672 0
autofs4 57344 2
binfmt_misc 24576 1
btcoexist 290816 1 rtl8192ee
cfg80211 1433600 2 rtlwifi,mac80211
cmdlinepart 16384 0
coretemp 24576 0
cryptd 24576 1 ghash_clmulni_intel
dmi_sysfs 24576 0
drm_ttm_helper 16384 1 nvidia_drm
eeepc_wmi 12288 0
efi_pstore 12288 0
ghash_clmulni_intel 16384 0
hid 262144 4 usbhid,hid_generic,hid_logitech_dj,hid_logitech_hidpp
hid_generic 12288 0
hid_logitech_dj 36864 0
hid_logitech_hidpp 65536 0
i2c_i801 36864 0
i2c_mux 16384 1 i2c_i801
i2c_smbus 20480 1 i2c_i801
input_leds 12288 0
intel_cstate 20480 0
intel_powerclamp 24576 0
intel_rapl_common 53248 1 intel_rapl_msr
intel_rapl_msr 20480 0
ip_tables 32768 0
joydev 32768 0
libahci 53248 1 ahci
libarc4 12288 1 mac80211
lp 28672 0
lpc_ich 32768 0
mac80211 1814528 3 rtl_pci,rtlwifi,rtl8192ee
mac_hid 12288 0
mc 81920 5 videodev,snd_usb_audio,videobuf2_v4l2,uvcvideo,videobuf2_common
mei 172032 5 mei_hdcp,mei_pxp,mei_me
mei_hdcp 28672 0
mei_me 53248 2
mei_pxp 16384 0
mfd_aaeon 12288 0
Module Size Used by
msr 12288 0
mtd 98304 3 spi_nor,cmdlinepart
nfnetlink 20480 1
nls_iso8859_1 12288 1
nvidia 90320896 140 nvidia_uvm,nvidia_modeset
nvidia_drm 131072 14
nvidia_modeset 1548288 13 nvidia_drm
nvidia_uvm 2043904 0
parport 73728 3 parport_pc,lp,ppdev
parport_pc 53248 0
platform_profile 20480 1 asus_wmi
polyval_generic 12288 0
ppdev 24576 0
qrtr 53248 2
r8169 126976 0
rapl 20480 0
realtek 49152 1
rtl8192ee 188416 0
rtl_pci 40960 1 rtl8192ee
rtlwifi 143360 3 rtl_pci,btcoexist,rtl8192ee
sch_fq_codel 24576 2
sha1_ssse3 32768 0
sha256_ssse3 32768 0
snd 143360 22 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_usb_audio,snd_usbmidi_lib,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_ump,snd_pcm,snd_rawmidi
snd_hda_codec 204800 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_codec_generic 122880 1 snd_hda_codec_realtek
snd_hda_codec_hdmi 98304 1
snd_hda_codec_realtek 212992 1
snd_hda_core 147456 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hda_intel 61440 2
snd_hda_scodec_component 20480 1 snd_hda_codec_realtek
snd_hrtimer 12288 1
snd_hwdep 20480 2 snd_usb_audio,snd_hda_codec
snd_intel_dspcfg 45056 1 snd_hda_intel
snd_intel_sdw_acpi 16384 1 snd_intel_dspcfg
snd_pcm 192512 5 snd_hda_codec_hdmi,snd_hda_intel,snd_usb_audio,snd_hda_codec,snd_hda_core
snd_rawmidi 57344 3 snd_seq_midi,snd_usbmidi_lib,snd_ump
snd_seq 122880 9 snd_seq_midi,snd_seq_midi_event,snd_seq_dummy
snd_seq_device 16384 4 snd_seq,snd_seq_midi,snd_ump,snd_rawmidi
snd_seq_dummy 12288 0
snd_seq_midi 24576 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_timer 53248 3 snd_seq,snd_hrtimer,snd_pcm
snd_ump 45056 1 snd_usb_audio
snd_usb_audio 557056 1
snd_usbmidi_lib 57344 1 snd_usb_audio
soundcore 16384 1 snd
sparse_keymap 12288 1 asus_wmi
spi_intel 36864 1 spi_intel_platform
spi_intel_platform 12288 0
spi_nor 163840 0
ttm 118784 1 drm_ttm_helper
uas 32768 0
usbhid 77824 2 hid_logitech_dj,hid_logitech_hidpp
usb_storage 86016 1 uas
uvc 12288 1 uvcvideo
uvcvideo 143360 0
video 77824 2 asus_wmi,nvidia_modeset
videobuf2_common 86016 4 videobuf2_vmalloc,videobuf2_v4l2,uvcvideo,videobuf2_memops
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 36864 1 uvcvideo
videobuf2_vmalloc 20480 1 uvcvideo
videodev 360448 2 videobuf2_v4l2,uvcvideo
wmi 28672 4 video,asus_wmi,wmi_bmof,mfd_aaeon
wmi_bmof 12288 0
x86_pkg_temp_thermal 20480 0
x_tables 65536 1 ip_tables
>> bootctl>> iwconfig
wlp3s0 IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry short limit:7 RTS thr=2347 B Fragment thr:off
Power Management:on
>> 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 noprefixroute
valid_lft forever preferred_lft forever
2: enp4s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether f8:32:e4:be:3a:81 brd ff:ff:ff:ff:ff:ff
inet 192.168.1.155/24 brd 192.168.1.255 scope global dynamic noprefixroute enp4s0
valid_lft 40699sec preferred_lft 40699sec
inet6 2a01:e0a:a6f:2000:febe:4201:dadb:9b38/64 scope global temporary dynamic
valid_lft 86363sec preferred_lft 83557sec
inet6 2a01:e0a:a6f:2000:fa32:e4ff:febe:3a81/64 scope global dynamic mngtmpaddr
valid_lft 86363sec preferred_lft 86363sec
inet6 fe80::fa32:e4ff:febe:3a81/64 scope link
valid_lft forever preferred_lft forever
3: wlp3s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default qlen 1000
link/ether 10:27:f5:55:8f:d9 brd ff:ff:ff:ff:ff:ff
>> sudo iwlist scan
wlp3s0 Scan completed :
Cell 01 - Address: 22:66:CF:A5:EA:50
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=70/70 Signal level=-20 dBm
Encryption key:on
ESSID:"Freebox-12EF61"
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=0000000f00b1ef76
Extra: Last beacon: 100ms ago
IE: Unknown: 000E46726565626F782D313245463631
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
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: 0B0501002C0000
IE: Unknown: 46057200000000
IE: Unknown: 3B025100
IE: Unknown: 2D1AEC001BFFFF000000000000000000000100000000000000000000
IE: Unknown: 3D1606000400000000000000000000000000000000000000
IE: Unknown: 7F080400088200000040
IE: Unknown: 6B070038071612EF61
IE: Unknown: 6C027F00
IE: Unknown: DD180050F2020101010003A4000027A4000042435E0062322F00
IE: Unknown: DD880050F204104A00011010440001021057000101103B000103104700103333402D07534A43BDF0E345ED7482531021000A46726565626F782053411023000E46726565626F782053657276657210240001381042000C3338303731363132454636311054000800060050F20400011011000746726565626F781008000200001049000600372A000120
Cell 02 - Address: 3A:07:16:86:F7:44
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=62/70 Signal level=-48 dBm
Encryption key:on
ESSID:"Freebox-12EF61"
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=0000000f00b4d0d0
Extra: Last beacon: 100ms ago
IE: Unknown: 000E46726565626F782D313245463631
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
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: 0B0500001F0000
IE: Unknown: 46057200000000
IE: Unknown: 3B025100
IE: Unknown: 2D1AEC0003FFFF000000000000000000000100000000000000000000
IE: Unknown: 3D1606000000000000000000000000000000000000000000
IE: Unknown: 7F0A04000882000000400040
IE: Unknown: 6B070038071612EF61
IE: Unknown: 6C027F00
IE: Unknown: FF1D230D00189A401002604C880FC1839C110C00FAFFFAFF791CC7711CC771
IE: Unknown: FF0724F03F000AFCFF
IE: Unknown: DD180050F2020101010003A4000027A4000042435E0062322F00
IE: Unknown: DD8D0050F204104A00011010440001021057000101103B000103104700103333402D07534A43BDF0E345ED7482531021000A46726565626F782053411023000E46726565626F782053657276657210240001381042000C3338303731363132454636311054000800060050F20400011011000746726565626F78100800020000103C0001011049000600372A000120
IE: Unknown: DD0C0007CB010801000000000000
Cell 03 - Address: 22:66:CF:A5:EA:52
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=70/70 Signal level=-20 dBm
Encryption key:on
ESSID:""
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
ESSID:"fbx-VDRAWIF622XQB7BBISZVL76E62O"
Extra:Mesh Network Path Selection Protocol ID: 0x01
Extra:Path Selection Metric ID: 0x01
Extra:Congestion Control Mode ID: 0x00
Extra:Synchronization ID: 0x01
Extra:Authentication ID: 0x01
Extra:Formation Info: 0x02
Extra:Capabilities: 0x01
Mode:Unknown/bug
Extra:tsf=0000000f00b6d003
Extra: Last beacon: 496ms ago
IE: Unknown: 0000
IE: Unknown: 010882848B968C129824
IE: Unknown: 030106
IE: Unknown: 050401020000
IE: Unknown: 3204B048606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : unknown (8)
IE: Unknown: 2D1AE71103FFFF000000000000000000000100000000000000000000
IE: Unknown: 3D16060000000000FFFF0000000000000000000000000000
IE: Unknown: 721F6662782D5644524157494636323258514237424249535A564C37364536324F
IE: Unknown: 710701010001010201
IE: Unknown: FF1D230900088A401002600C800D41811C100000FAFFFAFF791CC7711CC771
IE: Unknown: FF0724F03F0180FFFF
>> uname -r -m
6.14.0-28-generic x86_64
>> cat /etc/network/interfaces
>> nm-tool
>> nmcli dev wifi
IN-USE BSSID SSID MODE CHAN RATE SIGNAL BARS SECURITY
22:66:CF:A5:EA:52 fbx-VDRAWIF622XQB7BBISZVL76E62O Mesh 6 270 Mbit/s 100 ▂▄▆█ WPA3
22:66:CF:A5:EA:50 Freebox-12EF61 Infra 6 130 Mbit/s 100 ▂▄▆█ WPA2
3A:07:16:86:F7:44 Freebox-12EF61 Infra 6 130 Mbit/s 87 ▂▄▆█ WPA2
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
NAME UUID TYPE DEVICE
netplan-enp4s0 6051479d-df65-3705-9f22-99be0f7f2e09 ethernet enp4s0
lo 9c6b2980-f619-44a7-94cd-6f4753e8cf0f loopback lo
>> sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: noHors ligne
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