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petitclem250

Probleme conection wifi

Bonjour a tous, cela fait bien une bonne semaine que je recherche sur le net une reponses a ce probleme mais sens en trouver aucune, c'est pouraquoi je poste ici pour espérer de l'aide.

J'ai 2 pc brancher en wifi sur ma neuf box, sur le mien la conection marche parfaitement alors que sur le pc de ma copine l'ordinateur ce connecte en wifi a la box, me donne le signal que je suis conecter mais je n'es pas acès a internet.

J'ai tout éssayer, je commence a plus savoir quoi faire.

Merci pour vos reponses.

petitclem250

Re : Probleme conection wifi

EDIT:

Les 2 pc on Ubuntu jaunty 9.0.4
Le pc qui deconne est un dell avec une clé wifi netgear usb

si vous avez besoin de plus d'info, contactez moi

michel2652

Re : Probleme conection wifi

Bonjour,

Tu peux donner les infos demandées là ---> http://forum.ubuntu-fr.org/viewtopic.php?id=141183 ? Merci.

A+

petitclem250

Re : Probleme conection wifi

cat /etc/lsb-release

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=9.04
DISTRIB_CODENAME=jaunty
DISTRIB_DESCRIPTION="Ubuntu 9.04"

lsusb

Bus 001 Device 008: ID 13fe:1e00 Kingston Technology Company Inc. 
Bus 001 Device 002: ID 0846:4260 NetGear, Inc. WG111v3 802.11g Adapter [realtek RTL8187B]
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 003: ID 413c:2005 Dell Computer Corp. RT7D50 Keyboard
Bus 003 Device 002: ID 04d9:0420 Holtek Semiconductor, Inc. 
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 0c45:6128 Microdia 
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

lspci

00:00.0 Host bridge: Intel Corporation 82865G/PE/P DRAM Controller/Host-Hub Interface (rev 02)
00:02.0 VGA compatible controller: Intel Corporation 82865G Integrated Graphics Controller (rev 02)
00:1d.0 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #2 (rev 02)
00:1d.3 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #4 (rev 02)
00:1d.7 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB2 EHCI Controller (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev c2)
00:1f.0 ISA bridge: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC Interface Bridge (rev 02)
00:1f.1 IDE interface: Intel Corporation 82801EB/ER (ICH5/ICH5R) IDE Controller (rev 02)
00:1f.3 SMBus: Intel Corporation 82801EB/ER (ICH5/ICH5R) SMBus Controller (rev 02)
00:1f.5 Multimedia audio controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) AC'97 Audio Controller (rev 02)
01:08.0 Ethernet controller: Intel Corporation 82562EZ 10/100 Ethernet Controller (rev 02)

sudo lshw -C network

 *-network               
       description: Ethernet interface
       product: 82562EZ 10/100 Ethernet Controller
       vendor: Intel Corporation
       physical id: 8
       bus info: pci@0000:01:08.0
       logical name: eth0
       version: 02
       serial: 00:16:76:0d:71:40
       size: 10MB/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=e100 driverversion=3.5.23-k6-NAPI duplex=half firmware=N/A latency=64 link=no maxlatency=56 mingnt=8 module=e100 multicast=yes port=MII speed=10MB/s
  *-network:0
       description: Wireless interface
       physical id: 1
       logical name: wlan0
       serial: 00:1b:2f:d2:4f:15
       capabilities: ethernet physical wireless
       configuration: broadcast=yes ip=192.168.30.11 multicast=yes wireless=IEEE 802.11bg
  *-network:1 DISABLED
       description: Ethernet interface
       physical id: 2
       logical name: pan0
       serial: da:e6:df:c0:bd:76
       capabilities: ethernet physical
       configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes

lsmod

Module                  Size  Used by
nls_iso8859_1          12032  1 
nls_cp437              13696  1 
vfat                   18816  1 
fat                    58272  1 vfat
binfmt_misc            16776  1 
bridge                 56340  0 
stp                    10500  1 bridge
bnep                   20224  2 
input_polldev          11912  0 
video                  25360  0 
output                 11008  1 video
lp                     17156  0 
ppdev                  15620  0 
dcdbas                 15264  0 
snd_intel8x0           37532  3 
snd_ac97_codec        112292  1 snd_intel8x0
ac97_bus                9856  1 snd_ac97_codec
snd_pcm_oss            46336  0 
snd_mixer_oss          22656  1 snd_pcm_oss
snd_pcm                82948  3 snd_intel8x0,snd_ac97_codec,snd_pcm_oss
snd_seq_dummy          10756  0 
snd_seq_oss            37760  0 
snd_seq_midi           14336  0 
snd_rawmidi            29696  1 snd_seq_midi
snd_seq_midi_event     15104  2 snd_seq_oss,snd_seq_midi
snd_seq                56880  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer              29704  2 snd_pcm,snd_seq
snd_seq_device         14988  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
arc4                    9856  2 
snd                    62628  16 snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
pcspkr                 10496  0 
psmouse                61972  0 
ecb                    10752  2 
serio_raw              13316  0 
soundcore              15200  1 snd
snd_page_alloc         16904  2 snd_intel8x0,snd_pcm
iTCO_wdt               19108  0 
iTCO_vendor_support    11652  1 iTCO_wdt
shpchp                 40212  0 
rtl8187                53376  0 
mac80211              217208  1 rtl8187
eeprom_93cx6           10240  1 rtl8187
cfg80211               38032  2 rtl8187,mac80211
gspca_sonixj           24064  0 
gspca_main             29952  1 gspca_sonixj
videodev               41600  1 gspca_main
v4l1_compat            21764  1 videodev
intel_agp              34108  1 
agpgart                42696  2 intel_agp
parport_pc             40100  1 
parport                42220  3 lp,ppdev,parport_pc
hid_dell               10112  0 
usbhid                 42336  1 hid_dell
e100                   41740  0 
mii                    13312  1 e100
usb_storage            82880  1 
floppy                 64324  0 
fbcon                  46112  0 
tileblit               10752  1 fbcon
font                   16384  1 fbcon
bitblit                13824  1 fbcon
softcursor              9984  1 bitblit

iwconfig

lo        no wireless extensions.

eth0      no wireless extensions.

wmaster0  no wireless extensions.

wlan0     IEEE 802.11bg  ESSID:"Fast3302_0181"  
          Mode:Managed  Frequency:2.462 GHz  Access Point: 00:16:CE:33:F2:02   
          Bit Rate=1 Mb/s   Tx-Power=20 dBm   
          Retry min limit:7   RTS thr:off   Fragment thr=2352 B   
          Power Management:off
          Link Quality=40/100  Signal level:-51 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

pan0      no wireless extensions.

ifconfig

eth0      Link encap:Ethernet  HWaddr 00:16:76:0d:71:40  
          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:16436  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:0 
          Octets reçus:0 (0.0 B) Octets transmis:0 (0.0 B)

wlan0     Link encap:Ethernet  HWaddr 00:1b:2f:d2:4f:15  
          inet adr:192.168.30.11  Bcast:192.168.30.255  Masque:255.255.255.0
          adr inet6: fe80::21b:2fff:fed2:4f15/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:7 erreurs:0 :0 overruns:0 frame:0
          TX packets:32 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:1012 (1.0 KB) Octets transmis:5772 (5.7 KB)

wmaster0  Link encap:UNSPEC  HWaddr 00-1B-2F-D2-4F-15-66-31-00-00-00-00-00-00-00-00  
          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)

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: 00:16:CE:33:F2:02
                    ESSID:"Fast3302_0181"
                    Mode:Master
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=38/100  Signal level:-52 dBm  
                    Encryption key:on
                    IE: Unknown: 000D46617374333330325F30313831
                    IE: Unknown: 010482848B96
                    IE: Unknown: 03010B
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: Unknown: 32080C1218243048606C
                    IE: Unknown: DD050010180100
                    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; 24 Mb/s; 36 Mb/s
                              48 Mb/s; 54 Mb/s
                    Extra:tsf=0000002c3a7dd188
                    Extra: Last beacon: 516ms ago

pan0      Interface doesn't support scanning.

uname -r -m

2.6.28-11-generic i686

cat  /etc/network/interfaces

auto lo
iface lo inet loopback

nm-tool

NetworkManager Tool

State: connected

- Device: eth0 -----------------------------------------------------------------
  Type:              Wired
  Driver:            e100
  State:             unavailable
  Default:           no
  HW Address:        00:16:76:0D:71:40

  Capabilities:
    Carrier Detect:  yes
    Speed:           10 Mb/s

  Wired Properties
    Carrier:         off


- Device: wlan0  [Auto Fast3302_0181] ------------------------------------------
  Type:              802.11 WiFi
  Driver:            rtl8187
  State:             connected
  Default:           yes
  HW Address:        00:1B:2F:D2:4F:15

  Capabilities:
    Speed:           1 Mb/s

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

  Wireless Access Points (* = current AP)
    *Fast3302_0181:  Infra, 00:16:CE:33:F2:02, Freq 2462 MHz, Rate 54 Mb/s, Strength 44 WEP

  IPv4 Settings:
    Address:         192.168.30.11
    Prefix:          24 (255.255.255.0)
    Gateway:         192.168.30.1

    DNS:             192.168.30.1

petitclem250

Re : Probleme conection wifi

UP aidez moi s'il vous plait:D

quand je change le canal sur ma neuf box internet marche quelque seconde sur l'ordi et s'erete. byzar byzar

Dernière modification par petitclem250 (Le 27/06/2009, à 10:32)

petitclem250

Re : Probleme conection wifi

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petitclem250

Re : Probleme conection wifi

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