Pages : 1
#1 Le 09/06/2019, à 14:38
- yannou13
WIFI connecté mais pas d'accès internet
Bonjour
Mon PC Ubuntu se connecte parfaitement en WIFI sur ma BBOX.
J'ai installé un répéteur fourni par Bouygues (pour plus de confort mon PC étant un peu loin de la BBOX)
Quand je me connecte avec mon smartphone ANDROID sur ce répéteur tout fonctionne parfaitement par contre avec mon PC Ubuntu je peux me connecter au WIFI mais je n'ai pas accès à Internet quand j'essaie de naviguer dans Chrome (même symptôme sur mon MAC)
Je ne trouve pas la solution. quelqu'un peut-il m'aider ?
merci par avance
Hors ligne
#2 Le 09/06/2019, à 14:40
- xubu1957
Re : WIFI connecté mais pas d'accès internet
Bonjour,
Il faut fournir, en te servant du Retour utilisable de commande, un wificheck rassemblant les informations > Configuration wifi.
Nota : un fichier wificheck.log est créé dans votre répertoire personnel, collez l'intégralité de son contenu dans votre discussion.
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
Dernière modification par xubu1957 (Le 09/06/2019, à 14:40)
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] 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 11/06/2019, à 20:35
- yannou13
Re : WIFI connecté mais pas d'accès internet
Avant tout. Merci de votre réponse et soutien.Voici le résultat de wificheck sur mon wifi BBOX qui fonctionne (et non pas sur le répéteur)
>> 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: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 002: ID 0458:0137 KYE Systems Corp. (Mouse Systems)
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 04f2:b128 Chicony Electronics Co., Ltd
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
0e:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet controller [10ec:8136] (rev 02)
Subsystem: Toshiba America Info Systems RTL810xE PCI Express Fast Ethernet controller [1179:ff00]
Kernel driver in use: r8169
Kernel modules: r8169
14:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8191SEvB Wireless LAN Controller [10ec:8172] (rev 10)
Subsystem: Realtek Semiconductor Co., Ltd. RTL8191SEvB Wireless LAN Controller [10ec:8151]
Kernel driver in use: rtl8192se
Kernel modules: rtl8192se
>> sudo lshw -C network
*-network
description: Ethernet interface
produit: RTL810xE PCI Express Fast Ethernet controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:0e:00.0
nom logique: enp14s0
version: 02
numéro de série: 00:26:22:36:1b:2f
taille: 10Mbit/s
capacité: 100Mbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress msix vpd bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half latency=0 link=no multicast=yes port=MII speed=10Mbit/s
ressources: irq:18 portE/S:4000(taille=256) mémoire:f2010000-f2010fff mémoire:f2000000-f200ffff mémoire:c0000000-c001ffff
*-network
description: Interface réseau sans fil
produit: RTL8191SEvB Wireless LAN Controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:14:00.0
nom logique: wlp20s0
version: 10
numéro de série: 70:1a:04:2a:76:3b
bits: 32 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rtl8192se driverversion=4.15.0-51-generic firmware=N/A ip=192.168.1.92 latency=0 link=yes multicast=yes wireless=IEEE 802.11
ressources: irq:19 portE/S:5000(taille=256) mémoire:f2200000-f2203fff
>> lsmod | sort
ahci 40960 1
arc4 16384 2
autofs4 40960 2
binfmt_misc 20480 1
ccm 20480 6
cfg80211 622592 2 rtlwifi,mac80211
coretemp 16384 0
drm 401408 17 drm_kms_helper,radeon,ttm
drm_kms_helper 167936 1 radeon
fb_sys_fops 16384 1 drm_kms_helper
hid 118784 2 usbhid,hid_generic
hid_generic 16384 0
i2c_algo_bit 16384 1 radeon
industrialio 69632 1 toshiba_acpi
input_leds 16384 0
ip_tables 28672 0
joydev 24576 0
libahci 32768 1 ahci
libcrc32c 16384 2 nf_conntrack,nf_nat
lp 20480 0
lpc_ich 24576 0
mac80211 778240 3 rtl_pci,rtlwifi,rtl8192se
mac_hid 16384 0
media 40960 2 videodev,uvcvideo
mii 16384 1 r8169
Module Size Used by
nf_conntrack 131072 4 nf_nat,nf_conntrack_pptp,nf_nat_pptp,nf_conntrack_proto_gre
nf_conntrack_pptp 16384 1 nf_nat_pptp
nf_conntrack_proto_gre 16384 1 nf_conntrack_pptp
nf_nat 32768 2 nf_nat_pptp,nf_nat_proto_gre
nf_nat_pptp 16384 0
nf_nat_proto_gre 16384 1 nf_nat_pptp
parport 49152 3 parport_pc,lp,ppdev
parport_pc 36864 0
ppdev 20480 0
psmouse 147456 0
r8169 86016 0
radeon 1470464 27
rtl8192se 73728 0
rtl_pci 32768 1 rtl8192se
rtlwifi 77824 2 rtl_pci,rtl8192se
sch_fq_codel 20480 6
serio_raw 16384 0
shpchp 36864 0
snd 81920 27 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
snd_hda_codec 126976 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek
snd_hda_codec_hdmi 49152 1
snd_hda_codec_realtek 106496 1
snd_hda_core 81920 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hda_intel 40960 8
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 98304 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 65536 2 snd_seq_midi,snd_seq_midi_event
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_timer 32768 2 snd_seq,snd_pcm
soundcore 16384 1 snd
sparse_keymap 16384 1 toshiba_acpi
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
toshiba_acpi 45056 0
ttm 106496 1 radeon
usbhid 53248 0
uvcvideo 86016 0
video 45056 1 toshiba_acpi
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 1 toshiba_acpi
x_tables 40960 1 ip_tables>> iwconfig
wlp20s0 IEEE 802.11 ESSID:"Bbox-17F12E33"
Mode:Managed Frequency:2.462 GHz Access Point: 28:9E:FC:E4:BB:90
Bit Rate=72.2 Mb/s Tx-Power=20 dBm
Retry short limit:7 RTS thr=2347 B Fragment thr:off
Power Management:on
Link Quality=36/70 Signal level=-74 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:121 Missed beacon:0
>> ifconfig -a
enp14s0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 00:26:22:36:1b:2f 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 2307 bytes 313707 (313.7 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 2307 bytes 313707 (313.7 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp20s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.92 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::268a:d354:157:3b04 prefixlen 64 scopeid 0x20<link>
ether 70:1a:04:2a:76:3b txqueuelen 1000 (Ethernet)
RX packets 44804 bytes 35786382 (35.7 MB)
RX errors 0 dropped 7 overruns 0 frame 0
TX packets 39967 bytes 6190621 (6.1 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
>> sudo iwlist scan
wlp20s0 Scan completed :
Cell 01 - Address: F4:17:B8:35:79:D2
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=60/70 Signal level=-50 dBm
Encryption key:on
ESSID:"repeteurbbox_79D1"
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=00000000357bd2cb
Extra: Last beacon: 68ms ago
IE: Unknown: 0011726570657465757262626F785F37394431
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 0706465220010D16
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 32040C121860
IE: Unknown: 2D1AFE1917FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D160B0F0000000000000000000000000000000000000000
IE: Unknown: 4A0E14000A002C01C800140005001900
IE: Unknown: 7F080500000000000040
IE: Unknown: DD940050F204104A0001101044000102103B00010310470010B3807744621674034FADEA71212DBDBA1021000741697254696573102300074169723438333010240004343833301042000F3339313234333930313537343036341054000800060050F204000110110017574C414E20436F6E6E656374696F6E2041646170746572100800020004103C0001011049000600372A000120
IE: Unknown: DD090010180200000C0000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: 46057208010000
Cell 02 - Address: 28:9E:FC:E4:BB:90
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=36/70 Signal level=-74 dBm
Encryption key:on
ESSID:"Bbox-17F12E33"
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=00000168b7152506
Extra: Last beacon: 240ms ago
IE: Unknown: 000D42626F782D3137463132453333
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
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: 0B050300110000
IE: Unknown: 42020000
IE: Unknown: 2D1ABC091BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D160B080400000000000000000000000000000000000000
IE: Unknown: 7F080400000000000040
IE: Unknown: DD800050F204104A0001101044000102103B00010310470010CC02FD719B9E56FC3DB6C0B2703590851021000842726F6164636F6D1023000842726F6164636F6D1024000631323334353610420004313233341054000800060050F20400011011000A42726F6164636F6D415010080002200C103C0001011049000600372A000120
IE: Unknown: DD090010180203001C0000
IE: WPA Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101840003A4000027A4000042435E0062322F00
Cell 03 - Address: 10:E7:C6:A0:34:A3
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=70/70 Signal level=-38 dBm
Encryption key:on
ESSID:"DIRECT-A2-HP DeskJet 3630 series"
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=0000002b442304cb
Extra: Last beacon: 68ms ago
IE: Unknown: 00204449524543542D41322D4850204465736B4A6574203336333020736572696573
IE: Unknown: 01088C129824B048606C
IE: Unknown: 03010B
IE: Unknown: 200100
IE: Unknown: 23021100
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 2D1A20001AFF00000000000000000000000000000000000000000000
IE: Unknown: 3D160B080000000000000000000000000000000000000000
IE: Unknown: DD090010180200000C0000
IE: Unknown: DD180050F202010188000364000027A4000041435E0061322F00
IE: Unknown: DDC70050F204104A000110104400010210570001011041000100103B000103104700101C852A4DB8001F08ABCD10E7C6A034A2102100024850102300144465736B4A65742033363330207365726965730010240005333633300010420010434E38353236483131333036353800001054000800030050F2040005101100204449524543542D41322D4850204465736B4A65742033363330207365726965731008000200001049000600372A00012010490017000137100600101C852A4DB8001F08ABCD10E7C6A034A2
Cell 04 - Address: 5C:96:9D:67:AE:FD
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=18/70 Signal level=-92 dBm
Encryption key:on
ESSID:"R\xC3\xA9seau Wi-Fi de Florian"
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=0000056b8bb4e18b
Extra: Last beacon: 320ms ago
IE: Unknown: 001852C3A9736561752057692D466920646520466C6F7269616E
IE: Unknown: 010882848B960C121824
IE: Unknown: 03010B
IE: Unknown: 050402030000
IE: Unknown: 0706465220010D1E
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 2D1AAD511BFFFFFF0000000000000000000000000000000000000000
IE: Unknown: 33027A6C
IE: Unknown: 3D160B001100000000000000000000000000000000000000
IE: Unknown: 46050200010000
IE: Unknown: DD180050F2020101010003A4000027A4000042435E0062322F00
IE: Unknown: DD0700039301740320
IE: Unknown: DD0E0017F207000101065C969D67AEFD
IE: Unknown: DD0B0017F20100010100000007
Cell 05 - Address: 30:7C:B2:A0:A6:66
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=18/70 Signal level=-92 dBm
Encryption key:on
ESSID:"Livebox-A666"
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=00000000081edabb
Extra: Last beacon: 68ms ago
IE: Unknown: 000C4C697665626F782D41363636
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 0706465220010D14
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: 0B050000250000
IE: Unknown: 2D1AAD0117FFFFFF0000000000000000000000000000000000000000
IE: Unknown: 3D160B080000000000000000000000000000000000000000
IE: Unknown: 4A0E14000A002C01C800140005001900
IE: Unknown: 7F080500000000000040
IE: Unknown: DD970050F204104A0001101044000102103B00010310470010333037434232F130F13636363330374310210008536167656D636F6D10230015536167656D636F6D46617374353336305F4D4942341024000C53475F4C42345F312E312E3010420009414E313733343646461054000800060050F2040001101100094C697665626F782034100800020001103C0001011049000600372A000120
IE: Unknown: DD090010180200101C0000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 06 - Address: 30:7C:B2:A0:A6:67
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=18/70 Signal level=-92 dBm
Encryption key:off
ESSID:"orange"
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=00000000081ef9b8
Extra: Last beacon: 68ms ago
IE: Unknown: 00066F72616E6765
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 0706465220010D14
IE: Unknown: 2A0100
IE: Unknown: 32040C121860
IE: Unknown: 0B050000250000
IE: Unknown: 2D1AAD0117FFFFFF0000000000000000000000000000000000000000
IE: Unknown: 3D160B080000000000000000000000000000000000000000
IE: Unknown: 4A0E14000A002C01C800140005001900
IE: Unknown: 7F080500000000000040
IE: Unknown: DD090010180200101C0000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
>> uname -r -m
4.15.0-51-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
DIRECT-A2-HP DeskJet 3630 series Infra 11 65 Mo/s 100 ▂▄▆█ WPA2
repeteurbbox_79D1 Infra 11 270 Mo/s 84 ▂▄▆█ WPA2
* Bbox-17F12E33 Infra 11 130 Mo/s 44 ▂▄__ WPA1 WPA2
Bbox-3764860C Infra 6 130 Mo/s 14 ▂___ WPA1 WPA2
Livebox-A666 Infra 11 195 Mo/s 14 ▂___ WPA2
Réseau Wi-Fi de Florian Infra 11 195 Mo/s 14 ▂___ WPA2
orange Infra 11 195 Mo/s 14 ▂___ --
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
NAME UUID TYPE DEVICE
Bbox-17F12E33 5e95a310-4927-4d42-ae3f-effc47baaccc wifi wlp20s0
Airtel-E5573-42FD 4ca8ffe7-1486-414c-99ae-123ee042936f wifi --
BTHOTSPOT-BDF2 356678b3-dc22-4f12-a168-4b8c7d81d0d9 wifi --
Bbox-3764860C 56edd6eb-3536-48fb-93da-dded60c43df1 wifi --
Connexion VPN 1 83ea74d4-72d8-4e99-af26-d4425c68d2a0 vpn --
Connexion filaire 1 de5c33e0-7303-3c3a-bea7-401ef8a727e2 ethernet --
TP-LINK_F889 dc74772e-3629-4657-8cc1-3d07ee6904ff wifi --
TheWaverly 6348cfc1-f414-441a-9010-07fe55a27a59 wifi --
repeteurbbox_79D1 38fde213-5f75-444d-b8eb-0d4ff16323a7 wifi --
repeteurbbox_79D1 1 fa6e7c89-30ea-4fe6-a9b0-edae4a3e2eab wifi --
>> nmcli connection status
>> sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: noHors ligne
#4 Le 11/06/2019, à 20:40
- xubu1957
Re : WIFI connecté mais pas d'accès internet
Bonjour,
nmcli dev wifi
IN-USE SSID MODE CHAN RATE SIGNAL BARS SECURITY
* Bbox-17F12E33 Infra 11 130 Mo/s 44 ▂▄__ WPA1 WPA2 Il faut mettre un seul chiffrement WPA2, comme indiqué au § 1 > [Tuto] Pas de Wi-fi ? Eléments importants à vérifier.
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] 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 14/06/2019, à 08:42
- yannou13
Re : WIFI connecté mais pas d'accès internet
Bonjour
j'ai fait la modification. Malheureusement c'est toujours KO
une précision c'est mon WIFI repeteurbbox_79D1 qui ne marche pas . Mon WIFI principal BBOX marche très bien BBox-17F12E33
>> 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 003: ID 0781:558a SanDisk Corp.
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 002: ID 0458:0137 KYE Systems Corp. (Mouse Systems)
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 04f2:b128 Chicony Electronics Co., Ltd
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
0e:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet controller [10ec:8136] (rev 02)
Subsystem: Toshiba America Info Systems RTL810xE PCI Express Fast Ethernet controller [1179:ff00]
Kernel driver in use: r8169
Kernel modules: r8169
14:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8191SEvB Wireless LAN Controller [10ec:8172] (rev 10)
Subsystem: Realtek Semiconductor Co., Ltd. RTL8191SEvB Wireless LAN Controller [10ec:8151]
Kernel driver in use: rtl8192se
Kernel modules: rtl8192se
>> sudo lshw -C network
*-network
description: Ethernet interface
produit: RTL810xE PCI Express Fast Ethernet controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:0e:00.0
nom logique: enp14s0
version: 02
numéro de série: 00:26:22:36:1b:2f
taille: 10Mbit/s
capacité: 100Mbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress msix vpd bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half latency=0 link=no multicast=yes port=MII speed=10Mbit/s
ressources: irq:18 portE/S:4000(taille=256) mémoire:f2010000-f2010fff mémoire:f2000000-f200ffff mémoire:c0000000-c001ffff
*-network
description: Interface réseau sans fil
produit: RTL8191SEvB Wireless LAN Controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:14:00.0
nom logique: wlp20s0
version: 10
numéro de série: 70:1a:04:2a:76:3b
bits: 32 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rtl8192se driverversion=4.15.0-51-generic firmware=N/A ip=192.168.1.92 latency=0 link=yes multicast=yes wireless=IEEE 802.11
ressources: irq:19 portE/S:5000(taille=256) mémoire:f2200000-f2203fff
>> lsmod | sort
ahci 40960 1
arc4 16384 2
autofs4 40960 2
binfmt_misc 20480 1
ccm 20480 6
cfg80211 622592 2 rtlwifi,mac80211
coretemp 16384 0
drm 401408 18 drm_kms_helper,radeon,ttm
drm_kms_helper 167936 1 radeon
fb_sys_fops 16384 1 drm_kms_helper
hid 118784 2 usbhid,hid_generic
hid_generic 16384 0
i2c_algo_bit 16384 1 radeon
industrialio 69632 1 toshiba_acpi
input_leds 16384 0
ip_tables 28672 0
joydev 24576 0
libahci 32768 1 ahci
libcrc32c 16384 2 nf_conntrack,nf_nat
lp 20480 0
lpc_ich 24576 0
mac80211 778240 3 rtl_pci,rtlwifi,rtl8192se
mac_hid 16384 0
media 40960 2 videodev,uvcvideo
mii 16384 1 r8169
Module Size Used by
nf_conntrack 131072 4 nf_nat,nf_conntrack_pptp,nf_nat_pptp,nf_conntrack_proto_gre
nf_conntrack_pptp 16384 1 nf_nat_pptp
nf_conntrack_proto_gre 16384 1 nf_conntrack_pptp
nf_nat 32768 2 nf_nat_pptp,nf_nat_proto_gre
nf_nat_pptp 16384 0
nf_nat_proto_gre 16384 1 nf_nat_pptp
parport 49152 3 parport_pc,lp,ppdev
parport_pc 36864 0
ppdev 20480 0
psmouse 147456 0
r8169 86016 0
radeon 1470464 27
rtl8192se 73728 0
rtl_pci 32768 1 rtl8192se
rtlwifi 77824 2 rtl_pci,rtl8192se
sch_fq_codel 20480 6
serio_raw 16384 0
shpchp 36864 0
snd 81920 27 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
snd_hda_codec 126976 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek
snd_hda_codec_hdmi 49152 1
snd_hda_codec_realtek 106496 1
snd_hda_core 81920 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hda_intel 40960 8
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 98304 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 65536 2 snd_seq_midi,snd_seq_midi_event
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_timer 32768 2 snd_seq,snd_pcm
soundcore 16384 1 snd
sparse_keymap 16384 1 toshiba_acpi
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
toshiba_acpi 45056 0
ttm 106496 1 radeon
uas 24576 0
usbhid 53248 0
usb_storage 69632 2 uas
uvcvideo 86016 0
video 45056 1 toshiba_acpi
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 1 toshiba_acpi
x_tables 40960 1 ip_tables>> iwconfig
wlp20s0 IEEE 802.11 ESSID:"Bbox-17F12E33"
Mode:Managed Frequency:2.462 GHz Access Point: 28:9E:FC:E4:BB:90
Bit Rate=72.2 Mb/s Tx-Power=20 dBm
Retry short limit:7 RTS thr=2347 B Fragment thr:off
Power Management:on
Link Quality=28/70 Signal level=-82 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:908 Missed beacon:0
>> ifconfig -a
enp14s0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 00:26:22:36:1b:2f 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 1208 bytes 98750 (98.7 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1208 bytes 98750 (98.7 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp20s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.92 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::268a:d354:157:3b04 prefixlen 64 scopeid 0x20<link>
ether 70:1a:04:2a:76:3b txqueuelen 1000 (Ethernet)
RX packets 5661 bytes 1778000 (1.7 MB)
RX errors 0 dropped 2 overruns 0 frame 0
TX packets 6154 bytes 890423 (890.4 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
>> sudo iwlist scan
wlp20s0 Scan completed :
Cell 01 - Address: 28:9E:FC:E4:BB:90
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=30/70 Signal level=-80 dBm
Encryption key:on
ESSID:"Bbox-17F12E33"
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=000000001be402db
Extra: Last beacon: 40ms ago
IE: Unknown: 000D42626F782D3137463132453333
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: 0B050100110000
IE: Unknown: 42020000
IE: Unknown: 2D1ABC091BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D160B080400000000000000000000000000000000000000
IE: Unknown: 7F080400000000000040
IE: Unknown: DD800050F204104A0001101044000102103B00010310470010CC02FD719B9E56FC3DB6C0B2703590851021000842726F6164636F6D1023000842726F6164636F6D1024000631323334353610420004313233341054000800060050F20400011011000A42726F6164636F6D415010080002200C103C0001011049000600372A000120
IE: Unknown: DD090010180201001C0000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 02 - Address: F4:17:B8:35:79:D2
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=58/70 Signal level=-52 dBm
Encryption key:on
ESSID:"repeteurbbox_79D1"
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=000000003b27e9e0
Extra: Last beacon: 40ms ago
IE: Unknown: 0011726570657465757262626F785F37394431
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 0706465220010D16
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 32040C121860
IE: Unknown: 2D1AFE1917FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D160B0F0000000000000000000000000000000000000000
IE: Unknown: 4A0E14000A002C01C800140005001900
IE: Unknown: 7F080500000000000040
IE: Unknown: DD940050F204104A0001101044000102103B00010310470010B3807744621674034FADEA71212DBDBA1021000741697254696573102300074169723438333010240004343833301042000F3339313234333930313537343036341054000800060050F204000110110017574C414E20436F6E6E656374696F6E2041646170746572100800020004103C0001011049000600372A000120
IE: Unknown: DD090010180200000C0000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: 46057208010000
Cell 03 - Address: 30:7C:B2:A0:A6:66
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=18/70 Signal level=-92 dBm
Encryption key:on
ESSID:"Livebox-A666"
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=00000003d01f203c
Extra: Last beacon: 40ms ago
IE: Unknown: 000C4C697665626F782D41363636
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 0706465220010D14
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: 0B0500000D0000
IE: Unknown: 2D1AAD0117FFFFFF0000000000000000000000000000000000000000
IE: Unknown: 3D160B080000000000000000000000000000000000000000
IE: Unknown: 4A0E14000A002C01C800140005001900
IE: Unknown: 7F080500000000000040
IE: Unknown: DD970050F204104A0001101044000102103B00010310470010333037434232F130F13636363330374310210008536167656D636F6D10230015536167656D636F6D46617374353336305F4D4942341024000C53475F4C42345F312E312E3010420009414E313733343646461054000800060050F2040001101100094C697665626F782034100800020001103C0001011049000600372A000120
IE: Unknown: DD090010180200101C0000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 04 - Address: 30:7C:B2:A0:A6:67
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=18/70 Signal level=-92 dBm
Encryption key:off
ESSID:"orange"
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=00000003d01f47b9
Extra: Last beacon: 40ms ago
IE: Unknown: 00066F72616E6765
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 0706465220010D14
IE: Unknown: 2A0100
IE: Unknown: 32040C121860
IE: Unknown: 0B0500000D0000
IE: Unknown: 2D1AAD0117FFFFFF0000000000000000000000000000000000000000
IE: Unknown: 3D160B080000000000000000000000000000000000000000
IE: Unknown: 4A0E14000A002C01C800140005001900
IE: Unknown: 7F080500000000000040
IE: Unknown: DD090010180200101C0000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 05 - Address: 14:0C:76:74:4D:92
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=18/70 Signal level=-92 dBm
Encryption key:on
ESSID:"FreeWifi_secure"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 Mb/s
6 Mb/s; 9 Mb/s; 12 Mb/s
Bit Rates:18 Mb/s; 24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000014bdacd815f
Extra: Last beacon: 26436ms ago
IE: Unknown: 000F46726565576966695F736563757265
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 03010B
IE: Unknown: 050400020000
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : 802.1x
IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D160B000400000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: DD0C0007CB010203000000000000
Cell 06 - Address: 14:0C:76:74:4D:90
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=18/70 Signal level=-92 dBm
Encryption key:on
ESSID:"Sofynett"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 Mb/s
6 Mb/s; 9 Mb/s; 12 Mb/s
Bit Rates:18 Mb/s; 24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000014bdc52015f
Extra: Last beacon: 1012ms ago
IE: Unknown: 0008536F66796E657474
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 03010B
IE: Unknown: 050400020000
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D160B000400000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: DD0C0007CB010201000000000000
Cell 07 - Address: E4:9E:12:88:86:C7
Channel:3
Frequency:2.422 GHz (Channel 3)
Quality=18/70 Signal level=-92 dBm
Encryption key:off
ESSID:"FreeWifi"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 Mb/s
6 Mb/s; 9 Mb/s; 12 Mb/s
Bit Rates:18 Mb/s; 24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=00000240cdd2815f
Extra: Last beacon: 2960ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 030103
IE: Unknown: 050401020000
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D1603000400000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: DD0C0007CB010202000000000000
>> uname -r -m
4.15.0-51-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
repeteurbbox_79D1 Infra 11 270 Mo/s 80 ▂▄▆_ WPA2
FreeWifi Infra 3 195 Mo/s 14 ▂___ --
Livebox-A666 Infra 11 195 Mo/s 14 ▂___ WPA2
orange Infra 11 195 Mo/s 14 ▂___ --
FreeWifi_secure Infra 11 195 Mo/s 14 ▂___ WPA2 802.1X
Sofynett Infra 11 195 Mo/s 14 ▂___ WPA1
* Bbox-17F12E33 Infra 11 130 Mo/s 14 ▂___ WPA2
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
NAME UUID TYPE DEVICE
Bbox-17F12E33 5e95a310-4927-4d42-ae3f-effc47baaccc wifi wlp20s0
Airtel-E5573-42FD 4ca8ffe7-1486-414c-99ae-123ee042936f wifi --
BTHOTSPOT-BDF2 356678b3-dc22-4f12-a168-4b8c7d81d0d9 wifi --
Bbox-3764860C 56edd6eb-3536-48fb-93da-dded60c43df1 wifi --
Connexion VPN 1 83ea74d4-72d8-4e99-af26-d4425c68d2a0 vpn --
Connexion filaire 1 de5c33e0-7303-3c3a-bea7-401ef8a727e2 ethernet --
TP-LINK_F889 dc74772e-3629-4657-8cc1-3d07ee6904ff wifi --
TheWaverly 6348cfc1-f414-441a-9010-07fe55a27a59 wifi --
repeteurbbox_79D1 38fde213-5f75-444d-b8eb-0d4ff16323a7 wifi --
repeteurbbox_79D1 1 fa6e7c89-30ea-4fe6-a9b0-edae4a3e2eab wifi --
>> nmcli connection status
>> sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: noHors ligne
#6 Le 14/06/2019, à 08:50
- xubu1957
Re : WIFI connecté mais pas d'accès internet
Bonjour,
Tu avais procédé de cette façon ?
Connecter physiquement le répéteur :
Bien qu’il s’agisse d’un matériel Wifi, la première utilisation de l’amplificateur Wifi nécessite un branchement filaire. Vous trouverez à cet effet, dans le coffret fourni avec le répéteur, un câble réseau RJ45. Vous devez brancher une extrémité de ce cordon éthernet à votre répéteur, et la seconde extrémité doit être connectée à votre ordinateur.
N’oubliez pas d’alimenter le répéteur de signal Wifi, à une alimentation électrique. Pour cela, utilisez le bloc alimentation fourni dans le coffret.
Les branchements sont dès lors terminés.
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] 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
#7 Le 14/06/2019, à 23:05
- yannou13
Re : WIFI connecté mais pas d'accès internet
Je viens de le faire mais en vain :-(
Hors ligne
#8 Le 14/06/2019, à 23:09
- xubu1957
Re : WIFI connecté mais pas d'accès internet
Tente :
sudo iwconfig wlp2s0 power off_ _ _
iwconfig
wlp20s0 IEEE 802.1
Link Quality=28/70 Signal level=-82 dBm
Tx excessive retries:0 Invalid misc:908 Invalid misc:908
Pour des problèmes d'interférences :
> wifi-too-much-invalid-misc-how-to-fix-it
Wifi "Invalid misc", comment le réparer?
Voici quelques résultats:root@debian:/home/love# iwconfig wlan0 wlan0 IEEE 802.11bgn ESSID:"SITI_Broadband-06E6-G" ... Tx excessive retries:0 Invalid misc:202 Missed beacon:0J'ai remarqué que la valeur augmente avec le temps et que mon wifi reste connecté, mais Internet arrête de fonctionner.
Cela ressemble à un problème typique d'interférence wifi. Essayez de localiser l'appareil causant le problème et, lorsque vous le faites, supprimez cette question car elle serait hors sujet. Il suffit simplement de désactiver la plupart des équipements électroniques et de faire attention à ce qui change lorsque les problèmes commencent, peut généralement résoudre 90% de ceux-ci.
_ _ _
> les-dix-ennemis-des-reseaux-wi-fi-
> quel-canal-wi-fi-choisir-pour-optimiser-son-debit
> tomsguide.fr/2018/07/02/wi-fi-comment-ameliorer-la-qualite-de-sa-connexion
Dernière modification par xubu1957 (Le 14/06/2019, à 23:22)
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] 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
#9 Le 14/06/2019, à 23:27
- yannou13
Re : WIFI connecté mais pas d'accès internet
yannick@yannick-Satellite-L500:~$ sudo iwconfig wlp2s0 power off
Error for wireless request "Set Power Management" (8B2C) :
SET failed on device wlp2s0 ; No such device.
Hors ligne
#10 Le 14/06/2019, à 23:36
- yannou13
Re : WIFI connecté mais pas d'accès internet
ifconfig
enp14s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.2.126 netmask 255.255.255.0 broadcast 192.168.2.255
inet6 fe80::5260:6a26:73ae:2a5f prefixlen 64 scopeid 0x20<link>
ether 00:26:22:36:1b:2f txqueuelen 1000 (Ethernet)
RX packets 29296 bytes 2496813 (2.4 MB)
RX errors 0 dropped 3 overruns 0 frame 0
TX packets 31617 bytes 2931971 (2.9 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
Bizarre sur mon PC ubuntu l adresse IP est 192.168.2 mais dans mon interface de gestion BBOX c'est 192.168.1
Hors ligne
#11 Le 15/06/2019, à 07:20
- xubu1957
Re : WIFI connecté mais pas d'accès internet
Bonjour,
Pour ajouter toi-même les balises code à tes précédents messages #9 et #10 :
Cliquer sur le lien « Modifier » en bas à droite du message
Sélectionner le texte
Cliquer sur le <> de l'éditeur de message
comme indiqué dans le : Retour utilisable de commande
_ _ _
Dans > RTL8191SEvB Wireless LAN Controller (rev 10) unstabilities 14.04
Je vois que varunendra propose de modifier le tx-power.
_ _ _
yannou13 a écrit :
mais je n'ai pas accès à Internet quand j'essaie de naviguer dans Chrome (même symptôme sur mon MAC)
En lançant en commande :
google-chromeressort-il un message d'erreur ?
_ _ _
Ta Box est-elle branchée sur une multiprise ?
Dernière modification par xubu1957 (Le 15/06/2019, à 07:37)
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] 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
Pages : 1