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Annonce

Si vous avez des soucis pour rester connecté, déconnectez-vous puis reconnectez-vous depuis ce lien en cochant la case
Me connecter automatiquement lors de mes prochaines visites.

À propos de l'équipe du forum.

#1 Le 17/08/2018, à 15:11

Touko000

Ma connexion est obsolète depuis quelques mois sans raisons .

Bonjour à tous , alors voila depuis quelques mois j'ai un problème du jour au lendemain j'ai eu un gros problème de connexion sur mon pc Ubuntu alors que sur tout mes autres appareils aucun , je ne peut rien installer et je ne pouvais pas allez sur les sites internet , du coup les sites internet me disait 'site inaccessible' ce genre de chose alors j'ai mit un vpn que j'active quand je ne peut pas allez sur un site puis ça fonctionne , mais je ne peut toujours rien installer sur mon pc , je vous remercie de m'aider à régler ce problème et je vous remercie d'avoir lus ,
Bonne journée/soirée .

Dernière modification par Touko000 (Le 17/08/2018, à 20:49)

Hors ligne

#2 Le 17/08/2018, à 15:19

Caribou22

Re : Ma connexion est obsolète depuis quelques mois sans raisons .

Bonjour et bienvenue smile

Tu as quelle version de Ubuntu ?

Hors ligne

#3 Le 17/08/2018, à 16:55

cqfd93

Re : Ma connexion est obsolète depuis quelques mois sans raisons .

Modération

Bonjour,

Merci de modifier ton titre pour quelque chose de plus parlant, la longueur est limitée à 80 caractères, ce qui laisse de la marge.


cqfd93

Hors ligne

#4 Le 17/08/2018, à 20:45

Touko000

Re : Ma connexion est obsolète depuis quelques mois sans raisons .

Merci pour le message de bienvenue , je suis sous Ubuntu 14.04 LTS smile et je ne sais pas comment modifier le titre desolez hmm

Hors ligne

#5 Le 17/08/2018, à 20:49

cqfd93

Re : Ma connexion est obsolète depuis quelques mois sans raisons .

En bas à droite du premier message, tu cliques sur Modifier.


cqfd93

Hors ligne

#6 Le 17/08/2018, à 20:50

Touko000

Re : Ma connexion est obsolète depuis quelques mois sans raisons .

Oui je viens de trouver juste avant que tu me le dis merci

Dernière modification par Touko000 (Le 17/08/2018, à 20:50)

Hors ligne

#7 Le 17/08/2018, à 20:53

cqfd93

Re : Ma connexion est obsolète depuis quelques mois sans raisons .

C'est nettement mieux, merci.


cqfd93

Hors ligne

#8 Le 17/08/2018, à 21:05

Nuliel

Re : Ma connexion est obsolète depuis quelques mois sans raisons .

Bonjour,

Ton pc est connecté comment à la box? En filaire ou par wifi? Si tu utilises le wifi, tu peux fournir un rapport wificheck
Tous les sites sont inaccessibles?

Hors ligne

#9 Le 18/08/2018, à 06:54

Touko000

Re : Ma connexion est obsolète depuis quelques mois sans raisons .

Bonjour oui je suis connecté à ma box par wifi , pas tous les sites mais la plupart . Pour le forum par exemple je n'est pas besoin de mettre mon vpn , je te met mon rapport wificheck après ce message merci pour votre aide .

Dernière modification par Touko000 (Le 18/08/2018, à 06:59)

Hors ligne

#10 Le 18/08/2018, à 06:57

Touko000

Re : Ma connexion est obsolète depuis quelques mois sans raisons .

>>    cat /etc/lsb-release 

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.5 LTS"

>>    lsusb 

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 8087:0a2a Intel Corp. 
Bus 001 Device 003: ID 04f2:b413 Chicony Electronics Co., Ltd 
Bus 001 Device 002: ID 046d:c05b Logitech, Inc. M-U0004 810-001317 [B110 Optical USB Mouse]
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]: Intel Corporation Wireless 7265 [8086:095a] (rev 61)
	Subsystem: Intel Corporation Wireless-N 7265 [8086:5002]
	Kernel driver in use: iwlwifi
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0c)
	Subsystem: Fujitsu Limited. Device [10cf:17a2]
	Kernel driver in use: r8169

>>    sudo lshw -C network 

  *-network
       description: Interface réseau sans fil
       produit: Wireless 7265
       fabriquant: Intel Corporation
       identifiant matériel: 0
       information bus: pci@0000:02:00.0
       nom logique: wlan1
       version: 61
       numéro de série: 7c:b0:c2:ef:c5:54
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=iwlwifi driverversion=3.13.0-112-generic firmware=22.24.8.0 ip=192.168.1.18 latency=0 link=yes multicast=yes wireless=IEEE 802.11bg
       ressources: irq:64 mémoire:c1200000-c1201fff
  *-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: eth1
       version: 0c
       numéro de série: 74:2b:62:f3:a9:2b
       taille: 10Mbit/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=half firmware=rtl8168g-2_0.0.1 02/06/13 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
       ressources: irq:62 portE/S:3000(taille=256) mémoire:c1100000-c1100fff mémoire:c1000000-c1003fff

>>    lsmod 

Module                  Size  Used by
pci_stub               12622  1 
vboxpci                23194  0 
vboxnetadp             25670  0 
vboxnetflt             27830  0 
vboxdrv               414452  3 vboxnetadp,vboxnetflt,vboxpci
xt_REDIRECT            12757  1 
xt_owner               12534  2 
iptable_nat            13011  1 
nf_nat_ipv4            13263  1 iptable_nat
ctr                    13049  1 
ccm                    17773  1 
rfcomm                 69160  12 
bnep                   19624  2 
binfmt_misc            17468  1 
snd_hda_codec_realtek    65904  1 
snd_hda_codec_hdmi     46368  1 
uvcvideo               80885  0 
videobuf2_vmalloc      13216  1 uvcvideo
videobuf2_memops       13362  1 videobuf2_vmalloc
videobuf2_core         40664  1 uvcvideo
videodev              134688  2 uvcvideo,videobuf2_core
arc4                   12608  2 
iwlmvm                189845  0 
mac80211              638901  1 iwlmvm
ip6t_REJECT            12939  1 
xt_hl                  12521  6 
ip6t_rt                13537  3 
nf_conntrack_ipv6      18894  8 
nf_defrag_ipv6         34768  1 nf_conntrack_ipv6
ipt_REJECT             12541  1 
xt_LOG                 17717  10 
xt_multiport           12798  2 
xt_limit               12711  13 
xt_tcpudp              12884  41 
xt_addrtype            12635  4 
nf_conntrack_ipv4      15012  11 
nf_defrag_ipv4         12758  1 nf_conntrack_ipv4
xt_conntrack           12760  18 
ip6table_filter        12815  1 
ip6_tables             26901  1 ip6table_filter
nf_conntrack_netbios_ns    12665  0 
nf_conntrack_broadcast    12589  1 nf_conntrack_netbios_ns
nf_nat_ftp             12770  0 
nf_nat                 21841  4 nf_nat_ftp,nf_nat_ipv4,xt_REDIRECT,iptable_nat
nf_conntrack_ftp       18638  1 nf_nat_ftp
nf_conntrack           97201  10 nf_nat_ftp,nf_conntrack_netbios_ns,nf_nat,nf_nat_ipv4,xt_conntrack,nf_conntrack_broadcast,nf_conntrack_ftp,iptable_nat,nf_conntrack_ipv4,nf_conntrack_ipv6
iptable_filter         12810  1 
ip_tables              27116  2 iptable_filter,iptable_nat
x_tables               34802  16 ip6table_filter,xt_hl,ip_tables,xt_tcpudp,xt_limit,xt_owner,xt_conntrack,xt_LOG,xt_multiport,iptable_filter,ip6t_rt,ipt_REJECT,xt_REDIRECT,ip6_tables,xt_addrtype,ip6t_REJECT
x86_pkg_temp_thermal    14205  0 
coretemp               13435  0 
kvm_intel             143187  0 
kvm                   455843  1 kvm_intel
crct10dif_pclmul       14289  0 
crc32_pclmul           13113  0 
ghash_clmulni_intel    13302  0 
btusb                  32412  0 
bluetooth             391136  22 bnep,btusb,rfcomm
aesni_intel            55624  2 
snd_hda_intel          56611  5 
snd_hda_codec         193017  3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
aes_x86_64             17131  1 aesni_intel
lrw                    13286  1 aesni_intel
gf128mul               14951  1 lrw
glue_helper            13990  1 aesni_intel
ablk_helper            13597  1 aesni_intel
cryptd                 20359  3 ghash_clmulni_intel,aesni_intel,ablk_helper
snd_hwdep              13602  1 snd_hda_codec
snd_pcm               102099  3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
iwlwifi               174028  1 iwlmvm
lpc_ich                21080  0 
serio_raw              13462  0 
snd_page_alloc         18710  2 snd_pcm,snd_hda_intel
snd_seq_midi           13324  0 
snd_seq_midi_event     14899  1 snd_seq_midi
cfg80211              496328  3 iwlwifi,mac80211,iwlmvm
snd_rawmidi            30731  1 snd_seq_midi
snd_seq                61616  2 snd_seq_midi_event,snd_seq_midi
rtsx_pci_ms            18151  0 
i915_bdw              843134  6 
memstick               16966  1 rtsx_pci_ms
snd_seq_device         14497  3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer              29549  2 snd_pcm,snd_seq
shpchp                 37032  0 
snd                    69416  21 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_seq_midi
mei_me                 18627  0 
mei                    82276  1 mei_me
intel_ips              18664  1 i915_bdw
soundcore              12680  1 snd
drm_kms_helper         55071  1 i915_bdw
drm                   303102  5 i915_bdw,drm_kms_helper
i2c_algo_bit           13413  1 i915_bdw
video                  19476  1 i915_bdw
fujitsu_laptop         18947  0 
acpi_pad               17926  0 
mac_hid                13205  0 
parport_pc             32701  0 
ppdev                  17671  0 
lp                     17759  0 
parport                42348  3 lp,ppdev,parport_pc
hid_generic            12548  0 
usbhid                 52659  0 
hid                   106148  2 hid_generic,usbhid
rtsx_pci_sdmmc         23274  0 
psmouse               106692  0 
ahci                   34091  1 
r8169                  71677  0 
libahci                32716  1 ahci
mii                    13934  1 r8169
rtsx_pci               46245  2 rtsx_pci_ms,rtsx_pci_sdmmc
>>    iwconfig 

wlan1     IEEE 802.11bg  ESSID:"Livebox-cef9"  
          Mode:Managed  Frequency:2.462 GHz  Access Point: D0:AE:EC:28:19:B0   
          Bit Rate=48 Mb/s   Tx-Power=22 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Power Management:on
          Link Quality=51/70  Signal level=-59 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:367   Missed beacon:0


>>    ifconfig -a 

eth1      Link encap:Ethernet  HWaddr 74:2b:62:f3:a9:2b  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:0 (0.0 B) Octets transmis:0 (0.0 B)

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:6673 erreurs:0 :0 overruns:0 frame:0
          TX packets:6673 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          Octets reçus:5130963 (5.1 MB) Octets transmis:5130963 (5.1 MB)

wlan1     Link encap:Ethernet  HWaddr 7c:b0:c2:ef:c5:54  
          inet adr:192.168.1.18  Bcast:192.168.1.255  Masque:255.255.255.0
          adr inet6: fe80::7eb0:c2ff:feef:c554/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:18163 erreurs:0 :0 overruns:0 frame:0
          TX packets:12190 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:25041613 (25.0 MB) Octets transmis:1370150 (1.3 MB)


>>    sudo iwlist scan 

wlan1     Scan completed :
          Cell 01 - Address: D0:AE:EC:28:19:B0
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=61/70  Signal level=-49 dBm  
                    Encryption key:on
                    ESSID:"Livebox-cef9"
                    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=00000008c09d90b0
                    Extra: Last beacon: 36ms ago
                    IE: Unknown: 000C4C697665626F782D63656639
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 03010B
                    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: 2A0100
                    IE: Unknown: 32043048606C
                    IE: Unknown: DD180050F2020101850003A4000027A4000042435E0062322F00
                    IE: Unknown: 2D1A0C101B0000000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B001B00000000000000000000000000000000000000
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: Unknown: DD0A00037F04010000000000
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: DD850050F204104A0001101044000102103B0001031047001000000000000010000000D0AEEC2819B010210005536167656D1023000F4C697665626F78204654544820763210240007422E312E312E3110420009414E313432383146461054000800060050F20400011011000F4C697665626F782046545448207632100800020086103C000101
          Cell 02 - Address: 18:90:D8:D0:FF:80
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=47/70  Signal level=-63 dBm  
                    Encryption key:on
                    ESSID:"Bbox-5D5709DD"
                    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=0000007ebd71d917
                    Extra: Last beacon: 36ms ago
                    IE: Unknown: 000D42626F782D3544353730394444
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    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: 2D1AFC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080000000000000000000000000000000000000000
                    IE: Unknown: DD800050F204104A0001101044000102103B00010310470010E97013E3CF9D5DC271C6898638E5D3101021000842726F6164636F6D1023000842726F6164636F6D1024000631323334353610420004313233341054000800060050F20400011011000A42726F6164636F6D415010080002200C103C0001011049000600372A000120
                    IE: Unknown: DD090010180200F02C0000
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 03 - Address: FA:8F:CA:94:31:B1
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=26/70  Signal level=-84 dBm  
                    Encryption key:off
                    ESSID:""
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=000000af5e39e140
                    Extra: Last beacon: 836ms ago
                    IE: Unknown: 0000
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030101
                    IE: Unknown: 05050102000000
                    IE: Unknown: 2A0100
                    IE: Unknown: 2D1A2C0103FF000000000000000000000000000000000008E0E10900
                    IE: Unknown: 32043048606C
                    IE: Unknown: 3D1601080000000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 04 - Address: F4:CA:E5:D6:E4:6A
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=25/70  Signal level=-85 dBm  
                    Encryption key:on
                    ESSID:"FreeWifi_secure"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 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=000001b194730160
                    Extra: Last beacon: 540ms ago
                    IE: Unknown: 000F46726565576966695F736563757265
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 030106
                    IE: Unknown: 050401020000
                    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: 2D1AEE0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1606000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 05 - Address: F4:CA:E5:D6:E4:68
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=26/70  Signal level=-84 dBm  
                    Encryption key:on
                    ESSID:"freebox_nibukiller72"
                    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=000001b194730160
                    Extra: Last beacon: 604ms ago
                    IE: Unknown: 001466726565626F785F6E6962756B696C6C65723732
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 030106
                    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: 2D1AEE0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1606000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 06 - Address: 00:19:70:A9:B8:3F
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=20/70  Signal level=-90 dBm  
                    Encryption key:on
                    ESSID:"Livebox-5756"
                    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=00000074905504b8
                    Extra: Last beacon: 600ms ago
                    IE: Unknown: 000C4C697665626F782D35373536
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030106
                    IE: Unknown: 050401030000
                    IE: Unknown: 2A0100
                    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: 32043048606C
                    IE: Unknown: DD180050F2020101880003A4000027A4000042435E0062322F00
                    IE: Unknown: 2D1A0C101BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1606080800000000000000000000000000000000000000
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: Unknown: DD0A00037F04010000000000
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: DD210050F204104A00011010440001021011000F4C697665626F782046545448207632
          Cell 07 - Address: F4:CA:E5:D6:E4:69
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=27/70  Signal level=-83 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=000001b194730174
                    Extra: Last beacon: 572ms ago
                    IE: Unknown: 00084672656557696669
                    IE: Unknown: 010882848B962C0C1218
                    IE: Unknown: 030106
                    IE: Unknown: 050401020000
                    IE: Unknown: 2A0104
                    IE: Unknown: 3205243048606C
                    IE: Unknown: 2D1AEE0003FFFFFF0001000000000000000100000000000000000000
                    IE: Unknown: 3D1606000400000000000000000000000000000000000000
                    IE: Unknown: 7F080000000000000040
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 08 - Address: F2:0D:56:02:E4:44
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=19/70  Signal level=-91 dBm  
                    Encryption key:on
                    ESSID:"freebox_zina"
                    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=000001f439fbc1a0
                    Extra: Last beacon: 344ms ago
                    IE: Unknown: 000C66726565626F785F7A696E61
                    IE: Unknown: 010882848B961224486C
                    IE: Unknown: 03010B
                    IE: Unknown: 32040C183060
                    IE: Unknown: 33082001020304050607
                    IE: Unknown: 33082105060708090A0B
                    IE: Unknown: 050400010008
                    IE: Unknown: 2A0104
                    IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: 3D160B000600000000000000000000000000000000000000
                    IE: Unknown: 7F0101
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : TKIP CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: 0B0501002D127A
                    IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
                    IE: Unknown: DD1A00904C340B000600000000000000000000000000000000000000
                    IE: Unknown: DD07000C4300000000
          Cell 09 - Address: D6:AE:EC:28:19:B0
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=61/70  Signal level=-49 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=00000008c09e7180
                    Extra: Last beacon: 316ms ago
                    IE: Unknown: 00066F72616E6765
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 03010B
                    IE: Unknown: 050400030000
                    IE: Unknown: 2A0100
                    IE: Unknown: 32043048606C
                    IE: Unknown: DD180050F2020101830003A4000027A4000042435E0062322F00
                    IE: Unknown: 2D1A0C101BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B001B00000000000000000000000000000000000000
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: Unknown: DD0A00037F04010000000000
                    IE: Unknown: 0706465220010D14


>>    uname -r -m 

3.13.0-112-generic x86_64

>>    cat /etc/network/interfaces 

auto lo
iface lo inet loopback


>>    nm-tool 


NetworkManager Tool

State: connected (global)

- Device: 08:78:08:9E:C4:DD ----------------------------------------------------
  Type:              Bluetooth
  Driver:            bluez
  State:             disconnected
  Default:           no

  Capabilities:


- Device: DC:78:34:B3:6E:49 ----------------------------------------------------
  Type:              Bluetooth
  Driver:            bluez
  State:             disconnected
  Default:           no

  Capabilities:


- Device: 3C:CB:7C:6F:CF:B2 ----------------------------------------------------
  Type:              Bluetooth
  Driver:            bluez
  State:             disconnected
  Default:           no

  Capabilities:


- Device: eth1 -----------------------------------------------------------------
  Type:              Wired
  Driver:            r8169
  State:             unavailable
  Default:           no
  HW Address:        74:2B:62:F3:A9:2B

  Capabilities:
    Carrier Detect:  yes

  Wired Properties
    Carrier:         off


- Device: wlan1  [Livebox-cef9] ------------------------------------------------
  Type:              802.11 WiFi
  Driver:            iwlwifi
  State:             connected
  Default:           yes
  HW Address:        7C:B0:C2:EF:C5:54

  Capabilities:
    Speed:           36 Mb/s

  Wireless Properties
    WEP Encryption:  yes
    WPA Encryption:  yes
    WPA2 Encryption: yes

  Wireless Access Points (* = current AP)
    Bbox-5D5709DD:   Infra, 18:90:D8:D0:FF:80, Freq 2412 MHz, Rate 54 Mb/s, Strength 57 WPA WPA2
    FreeWifi_secure: Infra, F4:CA:E5:D6:E4:6A, Freq 2437 MHz, Rate 54 Mb/s, Strength 25 WPA2 Enterprise
    orange:          Infra, D6:AE:EC:28:19:B0, Freq 2462 MHz, Rate 54 Mb/s, Strength 85
    FreeWifi:        Infra, F4:CA:E5:D6:E4:69, Freq 2437 MHz, Rate 54 Mb/s, Strength 22
    *Livebox-cef9:   Infra, D0:AE:EC:28:19:B0, Freq 2462 MHz, Rate 54 Mb/s, Strength 53 WPA WPA2
    Livebox-1ed0:    Infra, 5C:33:8E:06:DB:E8, Freq 2437 MHz, Rate 54 Mb/s, Strength 14 WPA WPA2
    Livebox-5756:    Infra, 00:19:70:A9:B8:3F, Freq 2437 MHz, Rate 54 Mb/s, Strength 17 WPA WPA2
    FreeWifi_secure: Infra, F2:0D:56:02:E4:47, Freq 2462 MHz, Rate 54 Mb/s, Strength 15 WPA Enterprise
    freebox_zina:    Infra, F2:0D:56:02:E4:44, Freq 2462 MHz, Rate 54 Mb/s, Strength 15 WPA
    orange:          Infra, 06:19:70:A9:B8:3F, Freq 2437 MHz, Rate 54 Mb/s, Strength 25
    freebox_nibukiller72: Infra, F4:CA:E5:D6:E4:68, Freq 2437 MHz, Rate 54 Mb/s, Strength 20 WPA
    SFR WiFi FON:    Infra, 72:25:15:D1:4C:5D, Freq 2412 MHz, Rate 54 Mb/s, Strength 19
    Bbox-5DF29F78:   Infra, 7C:26:64:E1:9E:70, Freq 2412 MHz, Rate 54 Mb/s, Strength 15 WPA WPA2
    FreeWifi:        Infra, AA:64:02:41:26:7A, Freq 2462 MHz, Rate 54 Mb/s, Strength 10
    SFR_F3B8:        Infra, E0:A1:D7:E7:F3:BC, Freq 2412 MHz, Rate 54 Mb/s, Strength 12 WPA
    Freebox-0C5094:  Infra, E4:9E:12:0C:50:95, Freq 2422 MHz, Rate 54 Mb/s, Strength 10 WPA2
    SFR WiFi FON:    Infra, A2:A1:D7:E7:F3:BD, Freq 2412 MHz, Rate 54 Mb/s, Strength 10

  IPv4 Settings:
    Address:         192.168.1.18
    Prefix:          24 (255.255.255.0)
    Gateway:         192.168.1.1

    DNS:             192.168.1.1



>>    nmcli dev wifi 

SSID                              BSSID               MODE             FRÉQ       DÉBIT      SIGNAL   SÉCURITÉ   ACTIF   
'Bbox-5D5709DD'                   18:90:D8:D0:FF:80   Infrastructure   2412 MHz   54 Mo/s    57       WPA WPA2   non     
'FreeWifi_secure'                 F4:CA:E5:D6:E4:6A   Infrastructure   2437 MHz   54 Mo/s    25       WPA2 Enterprise non     
'orange'                          D6:AE:EC:28:19:B0   Infrastructure   2462 MHz   54 Mo/s    85       --         non     
'FreeWifi'                        F4:CA:E5:D6:E4:69   Infrastructure   2437 MHz   54 Mo/s    22       --         non     
'Livebox-cef9'                    D0:AE:EC:28:19:B0   Infrastructure   2462 MHz   54 Mo/s    53       WPA WPA2   oui     
'Livebox-1ed0'                    5C:33:8E:06:DB:E8   Infrastructure   2437 MHz   54 Mo/s    14       WPA WPA2   non     
'Livebox-5756'                    00:19:70:A9:B8:3F   Infrastructure   2437 MHz   54 Mo/s    17       WPA WPA2   non     
'FreeWifi_secure'                 F2:0D:56:02:E4:47   Infrastructure   2462 MHz   54 Mo/s    15       WPA Enterprise non     
'freebox_zina'                    F2:0D:56:02:E4:44   Infrastructure   2462 MHz   54 Mo/s    15       WPA        non     
'orange'                          06:19:70:A9:B8:3F   Infrastructure   2437 MHz   54 Mo/s    25       --         non     
'freebox_nibukiller72'            F4:CA:E5:D6:E4:68   Infrastructure   2437 MHz   54 Mo/s    20       WPA        non     
'SFR WiFi FON'                    72:25:15:D1:4C:5D   Infrastructure   2412 MHz   54 Mo/s    19       --         non     
'Bbox-5DF29F78'                   7C:26:64:E1:9E:70   Infrastructure   2412 MHz   54 Mo/s    15       WPA WPA2   non     
'FreeWifi'                        AA:64:02:41:26:7A   Infrastructure   2462 MHz   54 Mo/s    10       --         non     
'SFR_F3B8'                        E0:A1:D7:E7:F3:BC   Infrastructure   2412 MHz   54 Mo/s    12       WPA        non     
'Freebox-0C5094'                  E4:9E:12:0C:50:95   Infrastructure   2422 MHz   54 Mo/s    10       WPA2       non     
'SFR WiFi FON'                    A2:A1:D7:E7:F3:BD   Infrastructure   2412 MHz   54 Mo/s    10       --         non     

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

NOM                       UUID                                   TYPE              TIMESTAMP-REAL                    
Freebox-56BC03            ee525531-3b08-4a88-a273-c3a3311a9a3b   802-11-wireless   jamais                            
Livebox-1ed0              32427948-829c-4a67-8e9c-5fb537117d41   802-11-wireless   jamais                            
iPhone                    6b87355e-0a07-4267-a15e-a5f021f6fb9a   802-11-wireless   jeu. 04 mai 2017 19:26:48 CEST    
Hotspot                   0196d542-b9e3-45c6-88ef-3da699026ebf   802-11-wireless   mer. 05 avril 2017 21:37:09 CEST  
Réseau Samsung Galaxy J3 (2016) 0e902f05-615d-4fcb-989d-3ab6dc4864b1   bluetooth         jamais                            
Réseau POWER BOT          3a9678b0-3609-4d31-b63d-d834880399f1   bluetooth         jamais                            
Livebox-cef9              2cf8276e-f400-4a1c-9360-d3140454f05a   802-11-wireless   sam. 18 août 2018 07:50:16 CEST   
Livebox-9250              fd183e90-6752-494d-acf5-47586607265a   802-11-wireless   jamais                            
Réseau Samsung Galaxy J3 (2016) 8c8a89ad-13ef-440a-84a1-aa731417c55b   bluetooth         jamais                            
freebox_zina              f26b199d-3232-43ac-8441-7eb680765b9a   802-11-wireless   jamais                            
Livebox-cef9 1            d45ea783-84b6-4da2-8581-6dbb3aeb7f8a   802-11-wireless   jamais                            
Réseau Samsung Galaxy J3 (2016) e3f06b3d-4d73-4f0a-9f6c-edfab64b197a   bluetooth         jamais                            
Freebox-166962            3099c6a5-b529-4f9a-b148-9823f049edb1   802-11-wireless   jamais                            
Réseau Orange Roya        811bc7d1-f42b-49e0-8632-c080aece4a5b   bluetooth         jamais                            
HEMAM                     a90d1121-b57f-423a-af87-c7fe4eaad1f6   802-11-wireless   jamais                            

>>    nmcli connection status 

NOM                       UUID                                   PÉRIPHÉRIQUES PAR DÉFAUT VPN   CHEMIN-MAÎTRE                               
Livebox-cef9              2cf8276e-f400-4a1c-9360-d3140454f05a   wlan1      oui      non   --                                          

>>    sudo rfkill list 

0: hci0: Bluetooth
	Soft blocked: no
	Hard blocked: no
1: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no

Hors ligne

#11 Le 18/08/2018, à 07:20

xubu1957

Re : Ma connexion est obsolète depuis quelques mois sans raisons .

Bonjour,

nmcli dev wifi 

SSID                              BSSID               MODE             FRÉQ       DÉBIT      SIGNAL   SÉCURITÉ   ACTIF   

'Livebox-cef9'                    D0:AE:EC:28:19:B0   Infrastructure   2462 MHz   54 Mo/s    53       WPA WPA2   oui   

Il faudrait déjà passer sur un chiffrement WPA2 seul, comme indiqué au § 1 > [Tuto] Pas de Wi-fi ? Eléments importants à vérifier.


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