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hugubuntu

[Résolu] Pourquoi ma connexion ne marche pas ?

Bonsoir,

hugo@ordinateur-hugo:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=8.04
DISTRIB_CODENAME=hardy
DISTRIB_DESCRIPTION="Ubuntu 8.04.3 LTS"
hugo@ordinateur-hugo:~$ lspci
00:00.0 Host bridge: ATI Technologies Inc RS480 Host Bridge
00:01.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:04.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:13.0 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller
00:13.1 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller
00:13.2 USB Controller: ATI Technologies Inc IXP SB400 USB2 Host Controller
00:14.0 SMBus: ATI Technologies Inc IXP SB400 SMBus Controller (rev 10)
00:14.1 IDE interface: ATI Technologies Inc IXP SB400 IDE Controller
00:14.3 ISA bridge: ATI Technologies Inc IXP SB400 PCI-ISA Bridge
00:14.4 PCI bridge: ATI Technologies Inc IXP SB400 PCI-PCI Bridge
00:14.5 Multimedia audio controller: ATI Technologies Inc IXP SB400 AC'97 Audio Controller (rev 01)
00:14.6 Modem: ATI Technologies Inc SB400 AC'97 Modem Controller (rev 01)
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
01:05.0 VGA compatible controller: ATI Technologies Inc Radeon XPRESS 200M 5955 (PCIE)
03:02.0 Network controller: Broadcom Corporation BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller (rev 02)
03:04.0 CardBus bridge: Texas Instruments PCI1510 PC card Cardbus Controller
03:06.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
hugo@ordinateur-hugo:~$ lspci -nn | grep -i net
03:02.0 Network controller [0280]: Broadcom Corporation BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller [14e4:4318] (rev 02)
03:06.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ [10ec:8139] (rev 10)
hugo@ordinateur-hugo:~$ sudo lshw -C network
[sudo] password for hugo: 
  *-network:0             
       description: Network controller
       product: BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller
       vendor: Broadcom Corporation
       physical id: 2
       bus info: pci@0000:03:02.0
       version: 02
       width: 32 bits
       clock: 33MHz
       capabilities: bus_master
       configuration: driver=b43-pci-bridge latency=64 module=ssb
  *-network:1
       description: Ethernet interface
       product: RTL-8139/8139C/8139C+
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 6
       bus info: pci@0000:03:06.0
       logical name: eth0
       version: 10
       serial: 00:0f:b0:7a:9b:11
       size: 100MB/s
       capacity: 100MB/s
       width: 32 bits
       clock: 33MHz
       capabilities: pm bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=8139too driverversion=0.9.28 duplex=full ip=192.168.1.64 latency=128 link=yes maxlatency=64 mingnt=32 module=8139too multicast=yes port=MII speed=100MB/s
  *-network
       description: Wireless interface
       physical id: 2
       logical name: wlan0
       serial: 00:14:a5:1e:44:84
       capabilities: ethernet physical wireless
       configuration: broadcast=yes multicast=yes wireless=IEEE 802.11g
hugo@ordinateur-hugo:~$ lsmod
Module                  Size  Used by
sg                     36880  0 
ipv6                  268036  8 
radeon                124192  2 
drm                    82452  3 radeon
rfcomm                 41744  2 
l2cap                  25728  13 rfcomm
bluetooth              61028  4 rfcomm,l2cap
ppdev                  10372  0 
powernow_k8            16704  0 
cpufreq_powersave       2688  0 
cpufreq_conservative     8712  0 
cpufreq_ondemand        9740  1 
cpufreq_userspace       5284  0 
cpufreq_stats           7104  0 
freq_table              5536  3 powernow_k8,cpufreq_ondemand,cpufreq_stats
container               5632  0 
sbs                    15112  0 
sbshc                   7680  1 sbs
dock                   11280  0 
iptable_filter          3840  0 
ip_tables              14820  1 iptable_filter
x_tables               16132  1 ip_tables
af_packet              23812  8 
parport_pc             36260  0 
lp                     12324  0 
parport                37832  3 ppdev,parport_pc,lp
rfkill_input            5760  0 
joydev                 13120  0 
pcmcia                 40876  0 
arc4                    2944  2 
ecb                     4480  2 
blkcipher               8324  1 ecb
b43                   144548  0 
rfkill                  8596  3 rfkill_input,b43
mac80211              165780  1 b43
cfg80211               15112  1 mac80211
led_class               6020  1 b43
input_polldev           5896  1 b43
video                  19856  0 
output                  4736  1 video
battery                14212  0 
ac                      6916  0 
snd_atiixp             21388  3 
evdev                  13056  7 
serio_raw               7940  0 
psmouse                40336  0 
snd_seq_dummy           4868  0 
yenta_socket           27276  1 
rsrc_nonstatic         13696  1 yenta_socket
pcmcia_core            40596  3 pcmcia,yenta_socket,rsrc_nonstatic
snd_atiixp_modem       17544  0 
snd_ac97_codec        101028  2 snd_atiixp,snd_atiixp_modem
snd_seq_oss            35584  0 
wmi_acer                9644  0 
ac97_bus                3072  1 snd_ac97_codec
snd_seq_midi            9376  0 
button                  9232  0 
snd_pcm_oss            42144  0 
snd_mixer_oss          17920  1 snd_pcm_oss
snd_rawmidi            25760  1 snd_seq_midi
snd_seq_midi_event      8320  2 snd_seq_oss,snd_seq_midi
snd_pcm                78724  4 snd_atiixp,snd_atiixp_modem,snd_ac97_codec,snd_pcm_oss
pcspkr                  4224  0 
snd_seq                54224  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer              24836  2 snd_pcm,snd_seq
snd_seq_device          9612  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
k8temp                  6656  0 
i2c_piix4               9612  0 
i2c_core               24832  1 i2c_piix4
ati_agp                 9996  0 
shpchp                 34452  0 
pci_hotplug            30880  1 shpchp
snd                    56996  18 snd_atiixp,snd_seq_dummy,snd_atiixp_modem,snd_ac97_codec,snd_seq_oss,snd_pcm_oss,snd_mixer_oss,snd_rawmidi,snd_pcm,snd_seq,snd_timer,snd_seq_device
soundcore               8800  1 snd
agpgart                34760  2 drm,ati_agp
snd_page_alloc         11400  3 snd_atiixp,snd_atiixp_modem,snd_pcm
ext3                  136968  1 
jbd                    48404  1 ext3
mbcache                 9600  1 ext3
ide_cd                 32544  0 
cdrom                  37408  1 ide_cd
ide_disk               17536  3 
pata_atiixp             8960  0 
pata_acpi               8320  0 
8139cp                 24704  0 
ata_generic             8324  0 
libata                159728  3 pata_atiixp,pata_acpi,ata_generic
scsi_mod              151692  2 sg,libata
8139too                27648  0 
mii                     6400  2 8139cp,8139too
ssb                    34308  1 b43
atiixp                  5648  0 [permanent]
ehci_hcd               37900  0 
ohci_hcd               26640  0 
ide_core              113996  3 ide_cd,ide_disk,atiixp
usbcore               146412  3 ehci_hcd,ohci_hcd
thermal                16796  0 
processor              36616  2 powernow_k8,thermal
fan                     5636  0 
fbcon                  42912  0 
tileblit                3584  1 fbcon
font                    9472  1 fbcon
bitblit                 6784  1 fbcon
softcursor              3072  1 bitblit
fuse                   50708  3 
hugo@ordinateur-hugo:~$ iwconfig
lo        no wireless extensions.

eth0      no wireless extensions.

wmaster0  no wireless extensions.

wlan0     IEEE 802.11g  ESSID:""  
          Mode:Managed  Frequency:2.412 GHz  Access Point: Not-Associated   
          Tx-Power=27 dBm   
          Retry min limit:7   RTS thr:off   Fragment thr=2346 B   
          Link Quality:0  Signal level:0  Noise level:0
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

hugo@ordinateur-hugo:~$ ifconfig
eth0      Link encap:Ethernet  HWaddr 00:0f:b0:7a:9b:11  
          inet adr:192.168.1.64  Bcast:192.168.1.255  Masque:255.255.255.0
          adr inet6: fe80::20f:b0ff:fe7a:9b11/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:13444 erreurs:0 :0 overruns:0 frame:0
          TX packets:11674 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:16677691 (15.9 MB) Octets transmis:1684561 (1.6 MB)
          Interruption:20 Adresse de base:0xa000 

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:16436  Metric:1
          Packets reçus:1984 erreurs:0 :0 overruns:0 frame:0
          TX packets:1984 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          Octets reçus:99362 (97.0 KB) Octets transmis:99362 (97.0 KB)

wlan0     Link encap:Ethernet  HWaddr 00:14:a5:1e:44:84  
          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)

wlan0:avahi Link encap:Ethernet  HWaddr 00:14:a5:1e:44:84  
          inet adr:169.254.5.93  Bcast:169.254.255.255  Masque:255.255.0.0
          UP BROADCAST MULTICAST  MTU:1500  Metric:1

wmaster0  Link encap:UNSPEC  HWaddr 00-14-A5-1E-44-84-00-00-00-00-00-00-00-00-00-00  
          UP BROADCAST RUNNING 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)

hugo@ordinateur-hugo:~$ sudo iwlist scan
lo        Interface doesn't support scanning.

eth0      Interface doesn't support scanning.

wmaster0  Interface doesn't support scanning.

wlan0     Scan completed :
          Cell 01 - Address: 00:90:D0:E0:7B:00
                    ESSID:"SpeedTouchAFC639"
                    Mode:Master
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=73/100  Signal level=-40 dBm  Noise level=-69 dBm
                    Encryption key:on
                    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; 6 Mb/s; 9 Mb/s
                              12 Mb/s; 48 Mb/s
                    Extra:tsf=00000000ca6777a6

hugo@ordinateur-hugo:~$ uname -r -m 
2.6.24-26-generic i686
hugo@ordinateur-hugo:~$ cat  /etc/network/interfaces
auto lo
iface lo inet loopback


iface wlan0 inet dhcp
wpa-psk e7ac4e28941ea05ed265b7e3f8dbb6b3c645905c63963e22a2df7d28af116429
wpa-driver wext
wpa-key-mgmt WPA-PSK
wpa-proto WPA2
wpa-ssid Livebox-f16

auto wlan0
hugo@ordinateur-hugo:~$ nm-tool

NetworkManager Tool

State: connected

- Device: eth0 ----------------------------------------------------------------
  NM Path:           /org/freedesktop/NetworkManager/Devices/eth0
  Type:              Wired
  Driver:            8139too
  Active:            yes
  HW Address:        00:0F:B0:7A:9B:11

  Capabilities:
    Supported:       yes
    Carrier Detect:  yes
    Speed:           100 Mb/s

  Wired Settings
    Hardware Link:   yes

  IP Settings:
    IP Address:      192.168.1.64
    Subnet Mask:     255.255.255.0
    Broadcast:       192.168.1.255
    Gateway:         192.168.1.254
    Primary DNS:     192.168.1.254
    Secondary DNS:   0.0.0.0

Pourquoi ma connexion internet ne marche pas ?

Dernière modification par hugubuntu (Le 06/12/2009, à 21:28)

hugubuntu

Re : [Résolu] Pourquoi ma connexion ne marche pas ?

Un redémarrage était nécessaire...

doukremt

Re : [Résolu] Pourquoi ma connexion ne marche pas ?

Salut !

Déjà évites les doubles posts. Je vois pas de problèmes dans ta config. C'est quoi qui marche pas? Tu vois pas ta box dans la liste? Tu arrives quand même à te connecter mais ça déconnecte tout le temps? As-tu essayé de te connecter en ligne de commande? As-tu bien tapé la clé?

doukremt

Re : [Résolu] Pourquoi ma connexion ne marche pas ?

...

hugubuntu

Re : [Résolu] Pourquoi ma connexion ne marche pas ?

Merci,

Vive Linux !