Pages : 1
#1 Le 30/09/2019, à 10:41
- goupil
Une seule connection Wi-Fi par boot
Bonjour à tous,
J'ai un problème avec mon ordinateur : je ne peux me connecter qu'à un seul réseau Wi-Fi par boot.
En clair, supposons que j'aie deux réseaux disponibles : Wi-Fi A et Wi-Fi B. Si je suis connecté à Wi-Fi A, à l'heure actuelle, je ne peux pas me connecter à Wi-Fi B (« impossible de se connecter au réseau » après quelques secondes de tentative de connexion, puis reconnexion au Wi-Fi A). Si je souhaite me connecter au Wi-Fi B, je dois impérativement rebooter l'ordinateur (éteindre et rallumer le Wi-Fi sans rebooter l'ordinateur ne marche pas), et prier pour qu'il se connecte automatiquement à Wi-Fi B en s'allumant (je peux également demander à l'ordinateur d'oublier le réseau Wi-Fi A pour m'assurer qu'il se connecte automatiquement à Wi-Fi B ; il me faudra alors renseigner à nouveau la clé du Wifi A à ma prochaine connexion au Wi-Fi A).
Ceci s'avère peu pratique lorsque le réseau Wi-Fi de mon université fonctionne mal dans certains endroits et que je souhaite utiliser un partage de connexion avec mon téléphone : je dois tout enregistrer et attendre les quelques minutes que dure un reboot, puis rouvrir toutes mes fenêtres de travail.
Help !
Merci d'avance
Hors ligne
#2 Le 30/09/2019, à 10:57
- xubu1957
Re : Une seule connection Wi-Fi par boot
Bonjour,
Il faut fournir, en te servant du Retour utilisable de commande, un wificheck 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 écrit :
Astuce pour copier / coller sans erreur :
triple clic gauche pour sélectionner et copier une ligne entière
clic molette pour coller dans le terminal
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 30/09/2019, à 21:46
- goupil
Re : Une seule connection Wi-Fi par boot
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04.2 LTS"
>> lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 0bda:b00a Realtek Semiconductor Corp.
Bus 001 Device 002: ID 04f2:b627 Chicony Electronics Co., Ltd
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> lspci -k -nn | grep -A 3 -i net
02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter [10ec:c821]
Subsystem: Hewlett-Packard Company RTL8821CE 802.11ac PCIe Wireless Network Adapter [103c:831a]
Kernel driver in use: rtl8821ce
Kernel modules: 8821ce
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15)
Subsystem: Hewlett-Packard Company RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [103c:84ba]
Kernel driver in use: r8169
Kernel modules: r8169
04:00.0 Non-Volatile memory controller [0108]: SK hynix Device [1c5c:1527]
>> sudo lshw -C network
*-network
description: Interface réseau sans fil
produit: RTL8821CE 802.11ac PCIe Wireless Network Adapter
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:02:00.0
nom logique: wlo1
version: 00
numéro de série: 74:40:bb:9b:37:b7
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rtl8821ce ip=192.168.43.15 latency=0 multicast=yes wireless=IEEE 802.11bgn
ressources: irq:140 portE/S:4000(taille=256) mémoire:b4200000-b420ffff
*-network
description: Ethernet interface
produit: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:03:00.0
nom logique: eno1
version: 15
numéro de série: c8:d9:d2:79:00:b7
taille: 10Mbit/s
capacité: 1Gbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress msix bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl8168h-2_0.0.2 02/26/15 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
ressources: irq:17 portE/S:3000(taille=256) mémoire:b4104000-b4104fff mémoire:b4100000-b4103fff
>> lsmod | sort
8821ce 2080768 0
ac97_bus 16384 1 snd_soc_core
acpi_pad 180224 0
acpi_thermal_rel 16384 1 int3400_thermal
aesni_intel 188416 4
aes_x86_64 20480 1 aesni_intel
af_alg 24576 1 algif_skcipher
ahci 40960 0
algif_skcipher 16384 0
autofs4 40960 2
bluetooth 544768 33 btrtl,btintel,btbcm,bnep,btusb,rfcomm
bnep 20480 2
btbcm 16384 1 btusb
btintel 16384 1 btusb
btrtl 16384 1 btusb
btusb 45056 0
cdc_ether 16384 1 rndis_host
cfg80211 622592 1 8821ce
cmac 16384 1
coretemp 16384 0
crc32_pclmul 16384 0
crct10dif_pclmul 16384 0
cryptd 24576 4 crypto_simd,ghash_clmulni_intel,aesni_intel
crypto_simd 16384 1 aesni_intel
dm_crypt 40960 1
drm 401408 20 drm_kms_helper,i915,ttm,nouveau
drm_kms_helper 172032 2 i915,nouveau
ecdh_generic 24576 2 bluetooth
fb_sys_fops 16384 1 drm_kms_helper
ghash_clmulni_intel 16384 0
glue_helper 16384 1 aesni_intel
hp_accel 28672 0
hp_wireless 16384 0
hp_wmi 16384 0
i2c_algo_bit 16384 2 i915,nouveau
i915 1617920 34
input_leds 16384 0
input_polldev 16384 1 lis3lv02d
int3400_thermal 16384 0
int3403_thermal 16384 0
int340x_thermal_zone 16384 2 int3403_thermal,processor_thermal_device
intel_cstate 20480 0
intel_pch_thermal 16384 0
intel_powerclamp 16384 0
intel_rapl 20480 0
intel_rapl_perf 16384 0
intel_soc_dts_iosf 16384 1 processor_thermal_device
ip6table_filter 16384 0
ip6_tables 28672 1 ip6table_filter
iptable_filter 16384 0
ip_tables 28672 1 iptable_filter
irqbypass 16384 1 kvm
joydev 24576 0
kvm 598016 0
libahci 32768 1 ahci
lis3lv02d 20480 1 hp_accel
lp 20480 0
mac_hid 16384 0
media 40960 2 videodev,uvcvideo
mei 94208 1 mei_me
mei_me 40960 0
mii 16384 2 r8169,usbnet
Module Size Used by
mxm_wmi 16384 1 nouveau
nls_iso8859_1 16384 1
nouveau 1708032 1
nvme 36864 0
nvme_core 61440 5 nvme
parport 49152 3 parport_pc,lp,ppdev
parport_pc 32768 0
pcbc 16384 0
ppdev 20480 0
processor_thermal_device 16384 0
psmouse 151552 0
r8169 86016 0
rfcomm 77824 4
rndis_host 16384 0
sch_fq_codel 20480 6
serio_raw 16384 0
shpchp 36864 0
snd 81920 25 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,snd_soc_core,snd_pcm,snd_rawmidi
snd_compress 20480 1 snd_soc_core
snd_hda_codec 126976 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek
snd_hda_codec_hdmi 49152 1
snd_hda_codec_realtek 106496 1
snd_hda_core 81920 7 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_hda_codec_realtek,snd_soc_skl
snd_hda_ext_core 24576 1 snd_soc_skl
snd_hda_intel 40960 6
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 98304 8 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_soc_core,snd_soc_skl,snd_hda_core,snd_pcm_dmaengine
snd_pcm_dmaengine 16384 1 snd_soc_core
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 65536 2 snd_seq_midi,snd_seq_midi_event
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_soc_acpi 16384 1 snd_soc_skl
snd_soc_core 241664 1 snd_soc_skl
snd_soc_skl 86016 0
snd_soc_skl_ipc 65536 1 snd_soc_skl
snd_soc_sst_dsp 32768 1 snd_soc_skl_ipc
snd_soc_sst_ipc 16384 1 snd_soc_skl_ipc
snd_timer 32768 2 snd_seq,snd_pcm
soundcore 16384 1 snd
sparse_keymap 16384 1 hp_wmi
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
ttm 106496 1 nouveau
usbnet 45056 2 rndis_host,cdc_ether
uvcvideo 86016 0
video 45056 2 i915,nouveau
videobuf2_core 40960 2 videobuf2_v4l2,uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_vmalloc 16384 1 uvcvideo
videodev 184320 3 videobuf2_core,videobuf2_v4l2,uvcvideo
wmi 24576 4 hp_wmi,wmi_bmof,mxm_wmi,nouveau
wmi_bmof 16384 0
x86_pkg_temp_thermal 16384 0
x_tables 40960 4 ip6table_filter,iptable_filter,ip6_tables,ip_tables>> iwconfig
wlo1 IEEE 802.11bgn ESSID:"POCOPHONE" Nickname:"<WIFI@REALTEK>"
Mode:Managed Frequency:2.437 GHz Access Point: 0E:98:38:6E:00:5F
Bit Rate:87 Mb/s Sensitivity:0/0
Retry:off RTS thr:off Fragment thr:off
Power Management:off
Link Quality=100/100 Signal level=63/100 Noise level=0/100
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
>> ifconfig -a
eno1: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether c8:d9:d2:79:00:b7 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Boucle locale)
RX packets 15599 bytes 4559104 (4.5 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 15599 bytes 4559104 (4.5 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlo1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.43.15 netmask 255.255.255.0 broadcast 192.168.43.255
inet6 fe80::b69f:8c9c:330c:62b0 prefixlen 64 scopeid 0x20<link>
ether 74:40:bb:9b:37:b7 txqueuelen 1000 (Ethernet)
RX packets 341554 bytes 576331373 (576.3 MB)
RX errors 0 dropped 1882 overruns 0 frame 0
TX packets 208137 bytes 36725229 (36.7 MB)
TX errors 0 dropped 18 overruns 0 carrier 0 collisions 0
>> sudo iwlist scan
wlo1 Scan completed :
Cell 01 - Address: 0E:98:38:6E:00:5F
ESSID:"POCOPHONE"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.437 GHz (Channel 6)
Encryption key:on
Bit Rates:780 Mb/s
Extra:rsn_ie=30140100000fac040100000fac040100000fac020c00
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Quality=100/100 Signal level=63/100
Extra:fm=0003
Cell 02 - Address: F4:CA:E5:A9:73:99
ESSID:"FreeWifi"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.412 GHz (Channel 1)
Encryption key:off
Bit Rates:144 Mb/s
Quality=0/100 Signal level=18/100
Extra:fm=0003
Cell 03 - Address: F4:CA:E5:A9:73:9A
ESSID:"FreeWifi_secure"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.412 GHz (Channel 1)
Encryption key:on
Bit Rates:144 Mb/s
Extra:rsn_ie=30180100000fac020200000fac04000fac020100000fac010c00
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : 802.1x
Quality=0/100 Signal level=18/100
Extra:fm=0003
Cell 04 - Address: F4:CA:E5:A9:73:98
ESSID:"Freebox"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.412 GHz (Channel 1)
Encryption key:on
Bit Rates:144 Mb/s
Extra:rsn_ie=30140100000fac040100000fac040100000fac020c00
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Quality=0/100 Signal level=15/100
Extra:fm=0003
Cell 05 - Address: 40:65:A3:E4:CB:1E
ESSID:"SFR-cb18"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.412 GHz (Channel 1)
Encryption key:on
Bit Rates:144 Mb/s
Extra:wpa_ie=dd1a0050f20101000050f20202000050f2040050f20201000050f202
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Extra:
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD310050F204104A0001101044000102104700103A5F606F6D14DE1A712BEE3219505559103C0001031049000600372A000120
Quality=0/100 Signal level=14/100
Extra:fm=0001
Cell 06 - Address: 74:88:BB:E2:9D:E2
ESSID:"CD92-SSID-PEDAGOGIQUE3"
Protocol:IEEE 802.11gn
Mode:Master
Frequency:2.412 GHz (Channel 1)
Encryption key:on
Bit Rates:144 Mb/s
Extra:rsn_ie=30140100000fac040100000fac040100000fac022800
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Quality=24/100 Signal level=17/100
Extra:fm=0003
Cell 07 - Address: 24:69:68:C5:35:AC
ESSID:"TP-LINK_35AC"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.412 GHz (Channel 1)
Encryption key:on
Bit Rates:300 Mb/s
Extra:wpa_ie=dd160050f20101000050f20401000050f20401000050f202
IE: WPA Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Extra:
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Quality=0/100 Signal level=12/100
Extra:fm=0001
Cell 08 - Address: E8:65:D4:D8:87:20
ESSID:"rainmaker"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.417 GHz (Channel 2)
Encryption key:on
Bit Rates:300 Mb/s
Extra:wpa_ie=dd160050f20101000050f20401000050f20401000050f202
IE: WPA Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Extra:
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Quality=0/100 Signal level=35/100
Extra:fm=0003
Cell 09 - Address: E4:9E:12:CD:35:7E
ESSID:"FreeWifi_secure"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.417 GHz (Channel 2)
Encryption key:on
Bit Rates:144 Mb/s
Extra:rsn_ie=30180100000fac020200000fac04000fac020100000fac010c00
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : 802.1x
Quality:0 Signal level:0 Noise level:0
Extra:fm=0001
Cell 10 - Address: E4:9E:12:CD:35:7C
ESSID:"Freebox-47B8DB"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.417 GHz (Channel 2)
Encryption key:on
Bit Rates:144 Mb/s
Extra:rsn_ie=30140100000fac040100000fac040100000fac020c00
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD1D0050F204104A000110104400010210570001011049000600372A000120
Quality:0 Signal level:0 Noise level:0
Extra:fm=0001
Cell 11 - Address: D0:17:C2:36:DD:68
ESSID:"ASUS"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.422 GHz (Channel 3)
Encryption key:on
Bit Rates:150 Mb/s
Extra:rsn_ie=30140100000fac040100000fac040100000fac020000
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD310050F204104A000110104400010210470010BC329E001DD811B28601D017C236DD68103C0001011049000600372A000120
Quality=0/100 Signal level=10/100
Extra:fm=0001
Cell 12 - Address: C8:D9:D2:C4:BC:EA
ESSID:"DIRECT-E9-HP OfficeJet Pro 6970"
Protocol:IEEE 802.11gn
Mode:Master
Frequency:2.437 GHz (Channel 6)
Encryption key:on
Bit Rates:72 Mb/s
Extra:rsn_ie=30140100000fac040100000fac040100000fac020c00
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DDA00050F204104A000110104400010210570001011041000100103B00010310470010A1AE81B574A17019AA3D9E8FDEB08F1F1021000248501023000130102400013010420001301054000800030050F20400051011001F4449524543542D45392D4850204F66666963654A65742050726F20363937301008000200001049000600372A0001201049001700013710060010A1AE81B574A17019AA3D9E8FDEB08F1F
Quality=0/100 Signal level=31/100
Extra:fm=0003
Cell 13 - Address: 48:83:C7:07:F5:EA
ESSID:"Livebox-AOI"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.437 GHz (Channel 6)
Encryption key:on
Bit Rates:144 Mb/s
Extra:rsn_ie=30140100000fac040100000fac040100000fac020000
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD1D0050F204104A0001101044000102103C0001031049000600372A000120
Quality=0/100 Signal level=10/100
Extra:fm=0001
Cell 14 - Address: 14:0C:76:F0:D3:6E
ESSID:"FreeWifi_secure"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.437 GHz (Channel 6)
Encryption key:on
Bit Rates:144 Mb/s
Extra:rsn_ie=30180100000fac020200000fac04000fac020100000fac010c00
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : 802.1x
Quality=0/100 Signal level=11/100
Extra:fm=0001
Cell 15 - Address: A4:3E:51:16:89:37
ESSID:"Livebox-8937"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.437 GHz (Channel 6)
Encryption key:on
Bit Rates:144 Mb/s
Extra:wpa_ie=dd1a0050f20101000050f20202000050f2040050f20201000050f202
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Extra:
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD1D0050F204104A0001101044000102103C0001011049000600372A000120
Quality=0/100 Signal level=10/100
Extra:fm=0001
Cell 16 - Address: E4:9E:12:01:1E:10
ESSID:"FreeWifi"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.437 GHz (Channel 6)
Encryption key:off
Bit Rates:144 Mb/s
Quality:0 Signal level:0 Noise level:0
Extra:fm=0001
Cell 17 - Address: E4:9E:12:01:1E:11
ESSID:"FreeWifi_secure"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.437 GHz (Channel 6)
Encryption key:on
Bit Rates:144 Mb/s
Extra:rsn_ie=30180100000fac020200000fac04000fac020100000fac010c00
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : 802.1x
Quality=0/100 Signal level=6/100
Extra:fm=0001
Cell 18 - Address: 34:27:92:E3:43:60
ESSID:"bour"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.452 GHz (Channel 9)
Encryption key:on
Bit Rates:144 Mb/s
Extra:wpa_ie=dd1a0050f20101000050f20202000050f2040050f20201000050f202
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Quality:0 Signal level:0 Noise level:0
Extra:fm=0001
Cell 19 - Address: 94:F6:D6:12:01:42
ESSID:"MacBook Air di Filippo"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.462 GHz (Channel 11)
Encryption key:on
Bit Rates:144 Mb/s
Extra:rsn_ie=30140100000fac040100000fac040100000fac020800
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Quality=0/100 Signal level=12/100
Extra:fm=0003
Cell 20 - Address: F4:CA:E5:BF:DA:46
ESSID:"FreeWifi_secure"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.462 GHz (Channel 11)
Encryption key:on
Bit Rates:144 Mb/s
Extra:rsn_ie=30180100000fac020200000fac04000fac020100000fac010c00
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : 802.1x
Quality=0/100 Signal level=13/100
Extra:fm=0001
Cell 21 - Address: 60:45:CB:8E:D2:D0
ESSID:"w e e e e f i"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.472 GHz (Channel 13)
Encryption key:on
Bit Rates:300 Mb/s
Extra:rsn_ie=30140100000fac040100000fac040100000fac020000
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD270050F204104A0001101044000102104700102880288028801880A8806045CB8ED2D0103C000101
Quality=0/100 Signal level=2/100
Extra:fm=0001
>> uname -r -m
4.15.0-62-generic x86_64
>> cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
>> nm-tool
>> nmcli dev wifi
IN-USE SSID MODE CHAN RATE SIGNAL BARS SECURITY
* POCOPHONE Infra 6 130 Mo/s 83 ▂▄▆█ WPA2
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
NAME UUID TYPE DEVICE
POCOPHONE f1634599-f0b8-4c3f-aaad-b26ece23bdb6 wifi wlo1
#Telia-545440 c0596b20-c905-4058-ac91-b394b87d4763 wifi --
174e59 42e222f5-7f96-4895-b90e-ae0fffef4e63 wifi --
ASUS 7a2c52d3-617d-4340-a6cb-2e72edccf8f3 wifi --
CIV 4093bba7-d895-4817-8a30-9f03ff60f7fe wifi --
FREEBOXAM 95b5995c-99c4-498b-8c50-6ca1854deb14 wifi --
FREEBOX_SERGE_LT 7d976bff-d443-43f1-82a2-5de0931b5a79 wifi --
Freebox-547765 1670ccdb-fe14-4fc6-a66c-358dde5d9e07 wifi --
HolmGuila_2.4 f998b8dc-935e-4014-bd50-910fd7837086 wifi --
INRIA bc755c46-a2c3-4c80-921d-0af6c2ee2676 wifi --
Livebox-5B30 b13b2889-1a00-41e0-9884-9fa124c032d3 wifi --
Nice Airport Free WiFi a6be67da-53be-406d-b86b-33e7eae77811 wifi --
Profil 1 7e6c5c93-b880-455e-8c1c-2616c0f1c721 ethernet --
SFR_8978 a72cdc5d-c566-4f43-903c-2a1fc67f1f2a wifi --
Tamara’s iPhone 0782cac0-d9de-4379-bd0a-d7bb881812a9 wifi --
Téléphone de Maxime 520d9b3f-55d5-4007-9c9e-3e3442cff62b wifi --
_SNCF_WIFI_INOUI 48f096e9-d37f-44d2-9d1b-25116117604f wifi --
freebox_TRLQHE 21fcd2bb-86e8-42b4-9a70-6c4e31961ac2 wifi --
hemuli 283ccd80-1a76-4d36-b6a1-d5c129110611 wifi --
internet-ici-OT_VALMEINIER2 e8381d52-45f4-410e-baf8-e391799c9958 wifi --
ioannis 95480e5b-1a00-4e9f-b770-da8310c69785 wifi --
loveguest 310d4ad7-db0a-42aa-80a9-42d6351c4c6c wifi --
wifiens 12b6e435-e5fe-4b34-9113-41d245710799 wifi --
>> nmcli connection status
>> sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
2: hci0: Bluetooth
Soft blocked: no
Hard blocked: noHors ligne
#4 Le 30/09/2019, à 21:58
- xubu1957
Re : Une seule connection Wi-Fi par boot
uname -r -m
4.15.0-62-generic x86_64Tu n'as pas le dernier noyau > linux-headers-generic
Tu pourrais faire les mises à jour.
Tu ne peux pas choisir le réseau à partir de la fenêtre > networkmanager-listeconnexions ?
Doc § 2.1 > se_connecterdeconnecter_a_un_reseau_detecte_deja_configure
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
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