Pages : 1
#1 Le 18/05/2017, à 19:54
- pbenaben
[résolu] Problème d'accès à certain sites
Bonjour
J'ai depuis longtemps un Pc sous Linux 16-04 qui fonctionne très bien en wifi. Depuis quelques jours, je ne peux plus accéder qu'à certains sites (google, korben.info, ...) alors que d'autres donne une erreur : vous n’êtes pas connecté à internet (lemonde.fr, ubuntu-fr.org, accès imap, accès dropbox, ...).
Ce site est inaccessible
http://www.voilesetvoiliers.com/ est inaccessible.
Effectuez une recherche Google sur voilesetvoiliers.
ERR_ADDRESS_UNREACHABLE
et ce avec Chrome ou Firefox. L'accès à internet avec une connexion filaire ethernet fonctionne très bien.
Le seul événement entre avant et après : je me suis connecté en Wifi via mon mobile mis en mode modem !!!
J'ai fait quelques recherches dans les différents forum, je n'ai pas trouvé de réponse.
Merci de votre aide.
ci-joint mon wificheck.log :
Philippe
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.2 LTS"
>> lsusb
Bus 002 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 004: ID 04f2:b35a Chicony Electronics Co., Ltd
Bus 003 Device 003: ID 8087:07dc Intel Corp.
Bus 003 Device 002: ID 0e8f:00a8 GreenAsia Inc.
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> lspci -k -nn | grep -A 3 -i net
04:00.0 Network controller [0280]: Intel Corporation Wireless 7260 [8086:08b1] (rev 73)
Subsystem: Intel Corporation Wireless-N 7260 [8086:4062]
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
--
05:00.2 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0a)
Subsystem: CLEVO/KAPOK Computer RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [1558:6500]
Kernel driver in use: r8169
Kernel modules: r8169
>> sudo lshw -C network
*-network
description: Interface réseau sans fil
produit: Wireless 7260
fabriquant: Intel Corporation
identifiant matériel: 0
information bus: pci@0000:04:00.0
nom logique: wlp4s0
version: 73
numéro de série: 0c:8b:fd:ce:c3:22
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlwifi driverversion=4.4.0-78-generic firmware=17.352738.0 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn
ressources: irq:32 mémoire:f7d00000-f7d01fff
*-network
description: Ethernet interface
produit: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0.2
information bus: pci@0000:05:00.2
nom logique: enp5s0f2
version: 0a
numéro de série: 00:90:f5:f2:4d:9f
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 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl8411-1_0.0.3 06/18/12 ip=192.168.1.21 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
ressources: irq:28 portE/S:e000(taille=256) mémoire:f0004000-f0004fff mémoire:f0000000-f0003fff
>> lsmod
Module Size Used by
nfsv3 40960 0
nfs_acl 16384 1 nfsv3
rpcsec_gss_krb5 36864 0
auth_rpcgss 61440 1 rpcsec_gss_krb5
nfsv4 516096 0
nfs 253952 2 nfsv3,nfsv4
lockd 94208 2 nfs,nfsv3
grace 16384 1 lockd
fscache 61440 2 nfs,nfsv4
pci_stub 16384 1
vboxpci 24576 0
vboxnetadp 28672 0
vboxnetflt 28672 0
vboxdrv 454656 3 vboxnetadp,vboxnetflt,vboxpci
rfcomm 69632 2
drbg 32768 1
ansi_cprng 16384 0
ctr 16384 1
ccm 20480 1
bnep 20480 2
arc4 16384 2
btusb 45056 0
btrtl 16384 1 btusb
btbcm 16384 1 btusb
btintel 16384 1 btusb
bluetooth 520192 29 bnep,btbcm,btrtl,btusb,rfcomm,btintel
intel_rapl 20480 0
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
coretemp 16384 0
uvcvideo 90112 0
crct10dif_pclmul 16384 0
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
crc32_pclmul 16384 0
videobuf2_v4l2 28672 1 uvcvideo
ghash_clmulni_intel 16384 0
snd_hda_codec_via 24576 1
snd_hda_codec_hdmi 53248 1
videobuf2_core 36864 2 uvcvideo,videobuf2_v4l2
snd_hda_codec_generic 77824 1 snd_hda_codec_via
v4l2_common 16384 1 videobuf2_v4l2
aesni_intel 167936 2
videodev 176128 4 uvcvideo,v4l2_common,videobuf2_core,videobuf2_v4l2
aes_x86_64 20480 1 aesni_intel
lrw 16384 1 aesni_intel
gf128mul 16384 1 lrw
media 24576 2 uvcvideo,videodev
glue_helper 16384 1 aesni_intel
ablk_helper 16384 1 aesni_intel
snd_hda_intel 40960 5
cryptd 20480 3 ghash_clmulni_intel,aesni_intel,ablk_helper
snd_hda_codec 135168 4 snd_hda_codec_hdmi,snd_hda_codec_via,snd_hda_codec_generic,snd_hda_intel
iwlmvm 311296 0
input_leds 16384 0
snd_hda_core 73728 5 snd_hda_codec_hdmi,snd_hda_codec_via,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
joydev 20480 0
snd_hwdep 16384 1 snd_hda_codec
mac80211 737280 1 iwlmvm
snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core
serio_raw 16384 0
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 69632 2 snd_seq_midi_event,snd_seq_midi
iwlwifi 200704 1 iwlmvm
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_pcm,snd_seq
cfg80211 565248 3 iwlwifi,mac80211,iwlmvm
rtsx_pci_ms 20480 0
memstick 20480 1 rtsx_pci_ms
snd 81920 21 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_via,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device
mei_me 36864 0
ie31200_edac 16384 0
mei 98304 1 mei_me
soundcore 16384 1 snd
edac_core 53248 1 ie31200_edac
shpchp 36864 0
lpc_ich 24576 0
binfmt_misc 20480 1
tpm_infineon 20480 0
kvm_intel 172032 0
mac_hid 16384 0
kvm 544768 1 kvm_intel
irqbypass 16384 1 kvm
parport_pc 32768 0
sunrpc 335872 8 nfs,rpcsec_gss_krb5,auth_rpcgss,lockd,nfsv3,nfsv4,nfs_acl
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,ppdev,parport_pc
autofs4 40960 4
hid_generic 16384 0
usbhid 49152 0
hid 118784 2 hid_generic,usbhid
i915 1208320 7
rtsx_pci_sdmmc 24576 0
i2c_algo_bit 16384 1 i915
drm_kms_helper 155648 1 i915
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
psmouse 131072 0
ahci 36864 2
r8169 81920 0
libahci 32768 1 ahci
drm 364544 8 i915,drm_kms_helper
mii 16384 1 r8169
rtsx_pci 53248 2 rtsx_pci_ms,rtsx_pci_sdmmc
wmi 20480 0
video 40960 1 i915
fjes 28672 0
>> iwconfig
wlp4s0 IEEE 802.11bgn ESSID:"Livebox-EBE2"
Mode:Managed Frequency:2.412 GHz Access Point: B4:75:0E:CA:03:5C
Bit Rate=54 Mb/s Tx-Power=20 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:on
Link Quality=61/70 Signal level=-49 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:78 Missed beacon:0
>> ifconfig -a
enp5s0f2 Link encap:Ethernet HWaddr 00:90:f5:f2:4d:9f
inet adr:192.168.1.21 Bcast:192.168.1.255 Masque:255.255.255.0
adr inet6: 2a01:cb00:3eb:5b00:cdf3:e004:f5c3:b8c0/64 Scope:Global
adr inet6: 2a01:cb00:3eb:5b00:4566:89a1:a802:625a/64 Scope:Global
adr inet6: fe80::2af5:215b:84c7:34b/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:14685 erreurs:0 :0 overruns:0 frame:0
TX packets:13450 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:9994873 (9.9 MB) Octets transmis:3583415 (3.5 MB)
lo Link encap:Boucle locale
inet adr:127.0.0.1 Masque:255.0.0.0
adr inet6: ::1/128 Scope:Hôte
UP LOOPBACK RUNNING MTU:65536 Metric:1
Packets reçus:3944 erreurs:0 :0 overruns:0 frame:0
TX packets:3944 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1
Octets reçus:365859 (365.8 KB) Octets transmis:365859 (365.8 KB)
wlp4s0 Link encap:Ethernet HWaddr 0c:8b:fd:ce:c3:22
adr inet6: 2a01:cb00:3eb:5b00:40b2:66a0:ca41:a289/64 Scope:Global
adr inet6: 2a01:cb00:3eb:5b00:f5ef:ebda:406f:37ff/64 Scope:Global
adr inet6: fe80::ecb7:6cb9:7649:3219/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:9116 erreurs:0 :247 overruns:0 frame:0
TX packets:6062 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:7237673 (7.2 MB) Octets transmis:1462944 (1.4 MB)
>> sudo iwlist scan
wlp4s0 Scan completed :
Cell 01 - Address: B4:75:0E:CA:03:5C
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=57/70 Signal level=-53 dBm
Encryption key:on
ESSID:"Livebox-EBE2"
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=00000061c2356e60
Extra: Last beacon: 544ms ago
IE: Unknown: 000C4C697665626F782D45424532
IE: Unknown: 010882848B962430486C
IE: Unknown: 030101
IE: Unknown: 2A0104
IE: Unknown: 2F0104
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: 32040C121860
IE: Unknown: DD06001018020000
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Cell 02 - Address: 6C:38:A1:2A:A7:78
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=27/70 Signal level=-83 dBm
Encryption key:on
ESSID:"Bbox-237DECD3"
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=0000012e71b75e7d
Extra: Last beacon: 516ms ago
IE: Unknown: 000D42626F782D3233374445434433
IE: Unknown: 010882848B961224486C
IE: Unknown: 030101
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1AEC0103FFFFFF00000000000000000000000000000C1846471100
IE: Unknown: 3D1601000500000000000000000000000000000000000000
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: 0B05020077127A
IE: Unknown: 7F0101
IE: Unknown: DD07000C4307000000
IE: Unknown: 0706465220010D10
Cell 03 - Address: 30:7C:B2:2C:FE:AB
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=26/70 Signal level=-84 dBm
Encryption key:on
ESSID:"Livebox-FEAB"
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=000002367729c68a
Extra: Last beacon: 524ms ago
IE: Unknown: 000C4C697665626F782D46454142
IE: Unknown: 010882848B960C121824
IE: Unknown: 030101
IE: Unknown: 0706465220010D14
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: 2D1AAD011BFFFF0000000000000000000000000000000406E4A70C00
IE: Unknown: 331AAD011BFFFF0000000000000000000000000000000406E4A70C00
IE: Unknown: 3D1601000100000000000000000000000000000000000000
IE: Unknown: 341601000100000000000000000000000000000000000000
IE: Unknown: DD180050F2020101870003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
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
IE: Unknown: DD8F0050F204104A0001101044000102103B000103104700103A373E4A4939F94AFD4C484907373E4A10210008536167656D636F6D10230016536167656D636F6D46617374333936355F4C42322E381024000C53475F4C42335F312E322E3410420009414E313633343146461054000800060050F204000110110000100800020006103C0001011049000600372A000120
Cell 04 - Address: 24:95:04:78:E2:CC
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=25/70 Signal level=-85 dBm
Encryption key:on
ESSID:"SFR_E2C8"
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=000000a68e518a41
Extra: Last beacon: 18176ms ago
IE: Unknown: 00085346525F45324338
IE: Unknown: 010882848B962430486C
IE: Unknown: 030101
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: Unknown: 32040C121860
IE: Unknown: 2D1AEC181BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1601001500000000000000000000000000000000000000
IE: Unknown: DD870050F204104A0001101044000102103B00010310470010000000000000000000000000000000001021000B4E4236562D4658432D72301023000B4E4236562D4658432D72301024000B4E4236562D4658432D72301042000C3234393530343738453243381054000800060050F2040001101100085346525F45324338100800020084103C000101
IE: Unknown: DD090010180201F02C0000
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 05 - Address: E8:F1:B0:EA:03:10
Channel:4
Frequency:2.427 GHz (Channel 4)
Quality=38/70 Signal level=-72 dBm
Encryption key:on
ESSID:"Bbox-30E75227"
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=0000001c6c02253c
Extra: Last beacon: 18128ms ago
IE: Unknown: 000D42626F782D3330453735323237
IE: Unknown: 010882848B961224486C
IE: Unknown: 030104
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1AEC0103FFFFFF00000000000000000000000000000C1846471100
IE: Unknown: 3D1604000000000000000000000000000000000000000000
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: 0B05000015127A
IE: Unknown: 7F0101
IE: Unknown: DD07000C4307000000
IE: Unknown: 0706465220010D10
Cell 06 - Address: 68:A3:78:D1:AA:7C
Channel:5
Frequency:2.432 GHz (Channel 5)
Quality=32/70 Signal level=-78 dBm
Encryption key:on
ESSID:"freebox_VVCV"
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=000001d97954bd1c
Extra: Last beacon: 444ms ago
IE: Unknown: 000C66726565626F785F56564356
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 030105
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: 3D1605001500000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 07 - Address: FC:3F:DB:7F:74:37
Channel:5
Frequency:2.432 GHz (Channel 5)
Quality=30/70 Signal level=-80 dBm
Encryption key:on
ESSID:"DIRECT-36-HP ENVY 4520 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=00000b2ffce55ec2
Extra: Last beacon: 384ms ago
IE: Unknown: 001D4449524543542D33362D485020454E5659203435323020736572696573
IE: Unknown: 01088C129824B048606C
IE: Unknown: 030105
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: 3D1605081100000000000000000000000000000000000000
IE: Unknown: DD090010180200000C0000
IE: Unknown: DD180050F202010188000364000027A4000041435E0061322F00
IE: Unknown: DDC10050F204104A000110104400010210570001011041000100103B000103104700101C852A4DB8001F08ABCDFC3FDB7F743610210002485010230011454E565920343532302073657269657300102400053435323000104200105448363138334B3132563036363000001054000800030050F20400051011001D4449524543542D33362D485020454E56592034353230207365726965731008000200001049000600372A00012010490017000137100600101C852A4DB8001F08ABCDFC3FDB7F7436
IE: Unknown: DD5F080009000400000007010201000311454E5659203435323020736572696573000405343532300005105448363138334B31325630363630000006101C852A4DB8001F08ABCDFC3FDB7F74360704C0A8002E080200D4090200080A0400000001
Cell 08 - Address: 68:A3:78:D1:AA:7D
Channel:5
Frequency:2.432 GHz (Channel 5)
Quality=30/70 Signal level=-80 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=000001d97954d71b
Extra: Last beacon: 440ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 030105
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: Unknown: 2D1AEC0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D1605001500000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 09 - Address: 68:A3:78:D1:AA:7E
Channel:5
Frequency:2.432 GHz (Channel 5)
Quality=30/70 Signal level=-80 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=000001d97954de5d
Extra: Last beacon: 428ms ago
IE: Unknown: 000F46726565576966695F736563757265
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 030105
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: 3D1605001500000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 10 - Address: 92:82:61:CA:EB:E2
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=36/70 Signal level=-74 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=320000683a3a8dd2
Extra: Last beacon: 112ms ago
IE: Unknown: 00066F72616E6765
IE: Unknown: 010882848B960C121824
IE: Unknown: 03010B
IE: Unknown: 0706465220010D14
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: 2D1AAD011BFFFF0000000000000000000000000000000406E4A70C00
IE: Unknown: 331AAD011BFFFF0000000000000000000000000000000406E4A70C00
IE: Unknown: 3D160B001300000000000000000000000000000000000000
IE: Unknown: 34160B001300000000000000000000000000000000000000
IE: Unknown: DD180050F20201018B0003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
Cell 11 - Address: F0:82:61:CA:EB:E2
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=37/70 Signal level=-73 dBm
Encryption key:on
ESSID:"Livebox-EBE2"
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=000000683a3a7e0e
Extra: Last beacon: 60ms ago
IE: Unknown: 000C4C697665626F782D45424532
IE: Unknown: 010882848B960C121824
IE: Unknown: 03010B
IE: Unknown: 0706465220010D14
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: 2D1AAD011BFFFF0000000000000000000000000000000406E4A70C00
IE: Unknown: 331AAD011BFFFF0000000000000000000000000000000406E4A70C00
IE: Unknown: 3D160B001300000000000000000000000000000000000000
IE: Unknown: 34160B001300000000000000000000000000000000000000
IE: Unknown: DD180050F20201018B0003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
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
IE: Unknown: DD8F0050F204104A0001101044000102103B000103104700104D373F393D38FA48FC494C3907373F3910210008536167656D636F6D10230016536167656D636F6D46617374333936355F4C42322E381024000C53475F4C42335F312E322E31104200094E51313430383046461054000800060050F204000110110000100800020006103C0001011049000600372A000120
Cell 12 - Address: 00:24:D4:5E:B2:9A
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=33/70 Signal level=-77 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=000000b3b70e8160
Extra: Last beacon: 80ms 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: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D160B000400000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 13 - Address: 4A:F9:DC:39:15:1C
Channel:13
Frequency:2.472 GHz (Channel 13)
Quality=44/70 Signal level=-66 dBm
Encryption key:on
ESSID:"freebox_NHWKQT"
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=000009fa8742d28a
Extra: Last beacon: 24ms ago
IE: Unknown: 000E66726565626F785F4E48574B5154
IE: Unknown: 010882848B961224486C
IE: Unknown: 03010D
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D160D000600000000000000000000000000000000000000
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: DD1A00904C340D000600000000000000000000000000000000000000
Cell 14 - Address: 4A:F9:DC:39:15:1D
Channel:13
Frequency:2.472 GHz (Channel 13)
Quality=42/70 Signal level=-68 dBm
Encryption key:on
ESSID:""
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=000009fa8740cb39
Extra: Last beacon: 156ms ago
IE: Unknown: 0000
IE: Unknown: 010882848B961224486C
IE: Unknown: 03010D
IE: Unknown: 32040C183060
IE: Unknown: 33082001020304050607
IE: Unknown: 33082105060708090A0B
IE: Unknown: 050400010000
IE: Unknown: 2A0104
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D160D000600000000000000000000000000000000000000
IE: Unknown: 7F0101
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 0B0504005E127A
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C340D000600000000000000000000000000000000000000
IE: Unknown: DD07000C4300000000
Cell 15 - Address: 4A:F9:DC:39:15:1E
Channel:13
Frequency:2.472 GHz (Channel 13)
Quality=44/70 Signal level=-66 dBm
Encryption key:off
ESSID:"FreeWifi"
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=000009fa8742dcf7
Extra: Last beacon: 20ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B961224486C
IE: Unknown: 03010D
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D160D000600000000000000000000000000000000000000
IE: Unknown: 3E0100
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 7F0101
IE: Unknown: DD07000C4300000000
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C340D000600000000000000000000000000000000000000
Cell 16 - Address: 4A:F9:DC:39:15:1F
Channel:13
Frequency:2.472 GHz (Channel 13)
Quality=44/70 Signal level=-66 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=000009fa8742e639
Extra: Last beacon: 20ms ago
IE: Unknown: 000F46726565576966695F736563757265
IE: Unknown: 010882848B961224486C
IE: Unknown: 03010D
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D160D000600000000000000000000000000000000000000
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: DD1A00904C340D000600000000000000000000000000000000000000
Cell 17 - Address: CA:FB:1E:B1:CA:2C
Channel:13
Frequency:2.472 GHz (Channel 13)
Quality=28/70 Signal level=-82 dBm
Encryption key:on
ESSID:"reseau_germain"
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=0000000a392fc86d
Extra: Last beacon: 148ms ago
IE: Unknown: 000E7265736561755F6765726D61696E
IE: Unknown: 010882848B961224486C
IE: Unknown: 03010D
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D160D070600000000000000000000000000000000000000
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: DD1A00904C340D070600000000000000000000000000000000000000
Cell 18 - Address: CA:FB:1E:B1:CA:2D
Channel:13
Frequency:2.472 GHz (Channel 13)
Quality=27/70 Signal level=-83 dBm
Encryption key:on
ESSID:""
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=0000000a3a3b3e39
Extra: Last beacon: 144ms ago
IE: Unknown: 0000
IE: Unknown: 010882848B961224486C
IE: Unknown: 03010D
IE: Unknown: 32040C183060
IE: Unknown: 33082001020304050607
IE: Unknown: 33082105060708090A0B
IE: Unknown: 050400010000
IE: Unknown: 2A0104
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D160D070600000000000000000000000000000000000000
IE: Unknown: 7F0101
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 0B0502005B127A
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C340D070600000000000000000000000000000000000000
IE: Unknown: DD07000C4300000000
Cell 19 - Address: CA:FB:1E:B1:CA:2E
Channel:13
Frequency:2.472 GHz (Channel 13)
Quality=33/70 Signal level=-77 dBm
Encryption key:off
ESSID:"FreeWifi"
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=0000000a3a3b4772
Extra: Last beacon: 144ms ago
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B961224486C
IE: Unknown: 03010D
IE: Unknown: 32040C183060
IE: Unknown: 33082001020304050607
IE: Unknown: 33082105060708090A0B
IE: Unknown: 050400010000
IE: Unknown: 2A0104
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D160D070600000000000000000000000000000000000000
IE: Unknown: 7F0101
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 0B0502005B127A
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C340D070600000000000000000000000000000000000000
IE: Unknown: DD07000C4300000000
Cell 20 - Address: CA:FB:1E:B1:CA:2F
Channel:13
Frequency:2.472 GHz (Channel 13)
Quality=28/70 Signal level=-82 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=0000000a3a3b503c
Extra: Last beacon: 140ms ago
IE: Unknown: 000F46726565576966695F736563757265
IE: Unknown: 010882848B961224486C
IE: Unknown: 03010D
IE: Unknown: 32040C183060
IE: Unknown: 33082001020304050607
IE: Unknown: 33082105060708090A0B
IE: Unknown: 050400010000
IE: Unknown: 2A0104
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D160D070600000000000000000000000000000000000000
IE: Unknown: 7F0101
IE: WPA Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 0B0502005B127A
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C340D070600000000000000000000000000000000000000
IE: Unknown: DD07000C4300000000
Cell 21 - Address: 00:24:D4:5E:B2:98
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=27/70 Signal level=-83 dBm
Encryption key:on
ESSID:"freeJLBD"
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=000000b3b6020160
Extra: Last beacon: 17740ms ago
IE: Unknown: 0008667265654A4C4244
IE: Unknown: 010882848B962C0C1218
IE: Unknown: 03010B
IE: Unknown: 050401020000
IE: Unknown: 2A0104
IE: Unknown: 3205243048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: 2D1A6C0003FFFFFF0001000000000000000100000000000000000000
IE: Unknown: 3D160B000400000000000000000000000000000000000000
IE: Unknown: 7F080000000000000040
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 22 - Address: 6C:38:A1:2A:A7:79
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=29/70 Signal level=-81 dBm
Encryption key:on
ESSID:""
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=0000012e72c52a1f
Extra: Last beacon: 516ms ago
IE: Unknown: 0000
IE: Unknown: 010882848B961224486C
IE: Unknown: 030101
IE: Unknown: 32040C183060
IE: Unknown: 0706465220010D14
IE: Unknown: 33082001020304050607
IE: Unknown: 33082105060708090A0B
IE: Unknown: 050400010000
IE: Unknown: 2A0104
IE: Unknown: 2D1AEC0103FFFFFF00000000000000000000000000000C1846471100
IE: Unknown: 3D1601000500000000000000000000000000000000000000
IE: Unknown: 7F0101
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: 0B05020077127A
IE: Unknown: DD07000C4307000000
>> uname -r -m
4.4.0-78-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
* SSID MODE CHAN DÉBIT SIGNAL BARS SÉCURITÉ
* Livebox-EBE2 Infra 1 54 Mo/s 79 ▂▄▆_ WPA1 WPA2
FreeWifi_secure Infra 13 54 Mo/s 57 ▂▄▆_ WPA1 802.1X
freebox_NHWKQT Infra 13 54 Mo/s 57 ▂▄▆_ WPA1
FreeWifi Infra 13 54 Mo/s 57 ▂▄▆_ --
-- Infra 13 54 Mo/s 54 ▂▄__ WPA2
Bbox-30E75227 Infra 4 54 Mo/s 47 ▂▄__ WPA1 WPA2
Livebox-EBE2 Infra 11 54 Mo/s 45 ▂▄__ WPA1 WPA2
orange Infra 11 54 Mo/s 44 ▂▄__ --
FreeWifi_secure Infra 11 54 Mo/s 39 ▂▄__ WPA2 802.1X
FreeWifi Infra 13 54 Mo/s 39 ▂▄__ --
freebox_VVCV Infra 5 54 Mo/s 37 ▂▄__ WPA1
DIRECT-36-HP ENVY 4520 series Infra 5 54 Mo/s 34 ▂▄__ WPA2
FreeWifi_secure Infra 5 54 Mo/s 34 ▂▄__ WPA2 802.1X
FreeWifi Infra 5 54 Mo/s 34 ▂▄__ --
-- Infra 1 54 Mo/s 32 ▂▄__ WPA2
FreeWifi_secure Infra 13 54 Mo/s 30 ▂___ WPA1 802.1X
reseau_germain Infra 13 54 Mo/s 30 ▂___ WPA1
Bbox-237DECD3 Infra 1 54 Mo/s 29 ▂___ WPA1 WPA2
freeJLBD Infra 11 54 Mo/s 29 ▂___ WPA1
-- Infra 13 54 Mo/s 29 ▂___ WPA2
Livebox-FEAB Infra 1 54 Mo/s 27 ▂___ WPA1 WPA2
SFR_E2C8 Infra 1 54 Mo/s 25 ▂___ WPA1
>> nmcli connection show
NOM UUID TYPE PÉRIPHÉRIQUE
Connexion filaire 1 db08425d-f448-33d3-880f-70b86cda8ac0 802-3-ethernet enp5s0f2
Livebox-EBE2 5bf09273-858d-43c3-bd10-84fdde52ef34 802-11-wireless wlp4s0
AccorHotels-Guests a6137416-2f2c-4d6f-9246-109b55b3ca7b 802-11-wireless --
AndroidHotspot3023 a073ec21-f285-4f36-9a9b-a4622ff92a99 802-11-wireless --
CVVX 733e3620-d33c-4b14-a3f6-98c56943c7f0 802-11-wireless --
Livebox-8668 510e48e2-9eb2-40d3-9701-c7b7dea53c41 802-11-wireless --
Livebox-f611 c6960964-7c46-45ef-a28d-e602948387e1 802-11-wireless --
talou c11e5d93-e733-4694-b064-928a80836328 802-11-wireless --
>> sudo rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
Dernière modification par pbenaben (Le 19/05/2017, à 20:20)
Hors ligne
#2 Le 18/05/2017, à 20:59
- Arbiel
Re : [résolu] Problème d'accès à certain sites
Bonsoir
Si je comprends bien tu accèdes à l'internet par la 4G de ton mobile. La première explication qui vient à l'esprit est l'interdiction qui te serait opposée par ton opérateur mobile d'accéder à certains sites. Le problème ne provient certainement pas de ta configuration.
Arbiel
Arbiel Perlacremaz
LDLC Aurore NK3S-8-S4 Ubuntu 20.04
Abandon d'azerty au profit de bépo, de google au profit de Lilo et de la messagerie électronique violable au profit de Protonmail, une messagerie chiffrée de poste de travail à poste de travail.
Hors ligne
#3 Le 18/05/2017, à 21:37
- pbenaben
Re : [résolu] Problème d'accès à certain sites
Bonsoir
J'ai été pas clair :
J'accèdais avec le Wifi de ma livebox, ça fonctionnait très bien
Je fais une connexion avec le wifi de mon mobile 4G, ça fonctionne très bien. Et je l'ai fait plusieurs fois
Depuis peu, ma connexion avec le wifi de la livebox ne fonctionne plus pour la plupart des sites.
Les autres ordinateurs de la maison (aussi sous linux) fonctionnent normalement.
Le seul fait que j'ai trouvé est que j'ai utilisé le wifi de mon mobile entre le moment où ça marchait et après. Mais il n'y a peut être pas de corrélation.
Merci de votre aide.
Hors ligne
#4 Le 18/05/2017, à 21:50
- tarkan99
Re : [résolu] Problème d'accès à certain sites
Salut,
ta connexion via le mobile a peut-être mis la zone au niveau des DNS
donne le retour stp de
nmcli dev show |grep DNS
ainsi que
nslookup lemonde.fr
compare avec les autres PC linux reliés à la même box.
xubuntu 22.04.1 sur machine assemblée base de Core i5 9400
Hors ligne
#5 Le 18/05/2017, à 21:58
- pbenaben
Re : [résolu] Problème d'accès à certain sites
Bonsoir
en mode connecté en filaire
nmcli dev show |grep DNS
IP4.DNS[1]: 192.168.1.1
IP6.DNS[1]: fe80::f282:61ff:feca:ebe2
IP6.DNS[1]: fe80::f282:61ff:feca:ebe2
en mode connecté en wifi
nmcli dev show |grep DNS
IP6.DNS[1]: fe80::f282:61ff:feca:ebe2
Quelque soit la connexion :
nslookup lemonde.fr
Server: 127.0.1.1
Address: 127.0.1.1#53
Non-authoritative answer:
Name: lemonde.fr
Address: 93.184.220.20
Philippe
Hors ligne
#6 Le 18/05/2017, à 22:07
- pbenaben
Re : [résolu] Problème d'accès à certain sites
Et sur un PC qui fonctionne connecté au Wifi :
nmcli dev show |grep DNS
IP4.DNS[1]: 192.168.1.1
IP6.DNS[1]: fe80::f282:61ff:feca:ebe2
même réponse sur le nslookup
Hors ligne
#7 Le 18/05/2017, à 22:08
- Arbiel
Re : [résolu] Problème d'accès à certain sites
et aussi
ping -c 2 93.184.220.20
traceroute 93.184.220.20
Dernière modification par Arbiel (Le 18/05/2017, à 22:11)
Arbiel Perlacremaz
LDLC Aurore NK3S-8-S4 Ubuntu 20.04
Abandon d'azerty au profit de bépo, de google au profit de Lilo et de la messagerie électronique violable au profit de Protonmail, une messagerie chiffrée de poste de travail à poste de travail.
Hors ligne
#8 Le 18/05/2017, à 22:19
- pbenaben
Re : [résolu] Problème d'accès à certain sites
Bonsoir
En mode connecté en filaire
ping -c 2 93.184.220.20
PING 93.184.220.20 (93.184.220.20) 56(84) bytes of data.
64 bytes from 93.184.220.20: icmp_seq=1 ttl=58 time=2.50 ms
64 bytes from 93.184.220.20: icmp_seq=2 ttl=58 time=1.93 ms
--- 93.184.220.20 ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 1001ms
rtt min/avg/max/mdev = 1.931/2.215/2.500/0.288 ms
traceroute 93.184.220.20
traceroute to 93.184.220.20 (93.184.220.20), 30 hops max, 60 byte packets
1 liveboxipv4.home (192.168.1.1) 0.540 ms 0.717 ms 0.879 ms
2 * * *
3 ae99-0.ncidf104.Paris.francetelecom.net (193.253.80.126) 4.586 ms 4.770 ms 4.888 ms
4 ae41-0.niidf102.Aubervilliers.francetelecom.net (193.252.159.46) 5.046 ms 5.169 ms 5.342 ms
5 ae40-0.niidf101.Paris.francetelecom.net (81.253.129.137) 5.495 ms 5.627 ms 5.728 ms
6 193.252.137.10 (193.252.137.10) 12.527 ms 5.840 ms 5.839 ms
7 edgecast-2.GW.opentransit.net (193.251.247.162) 3.437 ms 3.327 ms 3.557 ms
8 93.184.220.20 (93.184.220.20) 3.664 ms 3.776 ms 5.089 ms
en mode connecté au wifi
ping -c 2 93.184.220.20
connect: Network is unreachable
Hors ligne
#9 Le 19/05/2017, à 05:26
- tarkan99
Re : [résolu] Problème d'accès à certain sites
Le PC qui fonctionne en wifi a ça en plus
nmcli dev show |grep DNS
IP4.DNS[1]: 192.168.1.1
l'adresse de la livebox en IPV4.
je propose 2 solutions :
Supprimer la connexion wifi à la livebox (via network manager) et la recréer
ou alors voir du coté de network manager et la partie dhcp IPV4:
tu as quoi dans cette fenêtre ?
http://i.imgur.com/XCmd0lQ.png
Dernière modification par tarkan99 (Le 19/05/2017, à 05:27)
xubuntu 22.04.1 sur machine assemblée base de Core i5 9400
Hors ligne
#10 Le 19/05/2017, à 20:16
- pbenaben
Re : [résolu] Problème d'accès à certain sites
Bonsoir à tous
Mystérieusement, ça remarche ce soir en rallumant mon ordinateur. Je l'avais pourtant fait plusieurs fois...
Le DNS en mode wifi s'est transformé tout seul en :
nmcli dev show |grep DNS
IP4.DNS[1]: 192.168.1.1
IP6.DNS[1]: fe80::f282:61ff:feca:ebe2
Merci de votre soutien.
Philippe
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