probleme wifi portable fujitsu siemens amilo

Crapule94 · Le 10/05/2009, à 14:16

Bonjour,

Je viens d'installer ubuntu version 9.04 il me semble afin de passer à autre chose que windows vista qui me donne trop de problèmes.
Cependant j'ai un problème avec le wifi, je ne parviens pas à établir de connexion.

J'ai essayé via l'utilitaire présent en haut à droite, en créant un nouveau réseau et en tentant de me connecter à un réseau invisible mais rien... Le systeme m'indique pourtant être connecté (je suis chez wanadoo/orange), mais en réalité il indique ensuite 0% bien que connecté... je ne saisis pas trop

Le portable est un fujitsu siemens AMILO Li 2727.

Comment faire pour me connecter...?

Merci de votre aide.

Tania.

toutafai · Le 10/05/2009, à 19:34

Bonjour

merci de nous donner les infos demandées dans le post épinglé au début de la section wifi "A lire avant de poster"

http://forum.ubuntu-fr.org/viewtopic.php?id=141183

Crapule94 · Le 11/05/2009, à 21:04

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

Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
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 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 03)
00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 03)
00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 04)
00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 04)
00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 04)
00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 04)
00:1c.2 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 3 (rev 04)
00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 04)
00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 04)
00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 04)
00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 04)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f4)
00:1f.0 ISA bridge: Intel Corporation 82801HEM (ICH8M) LPC Interface Controller (rev 04)
00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller (rev 04)
00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 04)
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 01)
08:00.0 Ethernet controller: Atheros Communications Inc. AR242x 802.11abg Wireless PCI Express Adapter (rev 04)

*-network               
       description: Ethernet interface
       product: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: eth0
       version: 01
       serial: 00:1f:16:04:97:5b
       size: 100MB/s
       capacity: 100MB/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm vpd msi pciexpress bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full ip=192.168.1.11 latency=0 link=yes module=r8169 multicast=yes port=MII speed=100MB/s
  *-network
       description: Wireless interface
       product: AR242x 802.11abg Wireless PCI Express Adapter
       vendor: Atheros Communications Inc.
       physical id: 0
       bus info: pci@0000:08:00.0
       logical name: wmaster0
       version: 04
       serial: 00:22:5f:0d:2a:e8
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix bus_master cap_list logical ethernet physical wireless
       configuration: broadcast=yes driver=ath5k_pci ip=10.42.43.1 latency=0 module=ath5k multicast=yes wireless=IEEE 802.11bg
  *-network DISABLED
       description: Ethernet interface
       physical id: 2
       logical name: pan0
       serial: f2:8d:a7:72:7f:3a
       capabilities: ethernet physical
       configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes

Module                  Size  Used by
ipt_MASQUERADE         10752  1 
xt_state               10112  1 
ipt_REJECT             11136  2 
xt_tcpudp              11008  4 
iptable_filter         10752  1 
nf_nat_h323            14336  0 
nf_conntrack_h323      56648  1 nf_nat_h323
nf_nat_pptp            11136  0 
nf_conntrack_pptp      14212  1 nf_nat_pptp
nf_conntrack_proto_gre    13572  1 nf_conntrack_pptp
nf_nat_proto_gre       10372  1 nf_nat_pptp
nf_nat_tftp             9600  0 
nf_conntrack_tftp      12308  1 nf_nat_tftp
nf_nat_sip             14976  0 
nf_conntrack_sip       26260  1 nf_nat_sip
nf_nat_irc             10240  0 
nf_conntrack_irc       13220  1 nf_nat_irc
nf_nat_ftp             10752  0 
nf_conntrack_ftp       15652  1 nf_nat_ftp
iptable_nat            13700  1 
nf_nat                 25876  9 ipt_MASQUERADE,nf_nat_h323,nf_nat_pptp,nf_nat_proto_gre,nf_nat_tftp,nf_nat_sip,nf_nat_irc,nf_nat_ftp,iptable_nat
nf_conntrack_ipv4      21388  4 iptable_nat,nf_nat
nf_conntrack           72008  18 ipt_MASQUERADE,xt_state,nf_nat_h323,nf_conntrack_h323,nf_nat_pptp,nf_conntrack_pptp,nf_conntrack_proto_gre,nf_nat_tftp,nf_conntrack_tftp,nf_nat_sip,nf_conntrack_sip,nf_nat_irc,nf_conntrack_irc,nf_nat_ftp,nf_conntrack_ftp,iptable_nat,nf_nat,nf_conntrack_ipv4
nf_defrag_ipv4          9984  1 nf_conntrack_ipv4
ip_tables              19472  2 iptable_filter,iptable_nat
x_tables               23044  6 ipt_MASQUERADE,xt_state,ipt_REJECT,xt_tcpudp,iptable_nat,ip_tables
binfmt_misc            16776  1 
ppdev                  15620  0 
i915                   65540  2 
drm                    96296  3 i915
bridge                 56340  0 
stp                    10500  1 bridge
bnep                   20224  2 
input_polldev          11912  0 
joydev                 18368  0 
lp                     17156  0 
parport                42220  2 ppdev,lp
arc4                    9856  2 
ecb                    10752  2 
snd_hda_intel         435636  3 
snd_pcm_oss            46336  0 
snd_mixer_oss          22656  1 snd_pcm_oss
snd_pcm                82948  2 snd_hda_intel,snd_pcm_oss
snd_seq_dummy          10756  0 
snd_seq_oss            37760  0 
snd_seq_midi           14336  0 
ath5k                 107008  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
mac80211              217208  1 ath5k
psmouse                61972  0 
led_class              12036  1 ath5k
snd                    62628  15 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
serio_raw              13316  0 
pcspkr                 10496  0 
soundcore              15200  1 snd
snd_page_alloc         16904  2 snd_hda_intel,snd_pcm
cfg80211               38032  2 ath5k,mac80211
iTCO_wdt               19108  0 
iTCO_vendor_support    11652  1 iTCO_wdt
intel_agp              34108  1 
agpgart                42696  3 drm,intel_agp
video                  25360  0 
output                 11008  1 video
r8169                  40836  0 
mii                    13312  1 r8169
fbcon                  46112  0 
tileblit               10752  1 fbcon
font                   16384  1 fbcon
bitblit                13824  1 fbcon
softcursor              9984  1 bitblit

lo        no wireless extensions.

eth0      no wireless extensions.

wmaster0  no wireless extensions.

wlan0     IEEE 802.11bg  ESSID:"Wanadoo_072b"  
          Mode:Ad-Hoc  Frequency:2.412 GHz  Cell: 32:71:E0:B8:55:B1   
          Tx-Power=20 dBm   
          Retry min limit:7   RTS thr:off   Fragment thr=2352 B   
          Power Management:off
          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

pan0      no wireless extensions.

eth0      Link encap:Ethernet  HWaddr 00:1f:16:04:97:5b  
          inet adr:192.168.1.11  Bcast:192.168.1.255  Masque:255.255.255.0
          adr inet6: fe80::21f:16ff:fe04:975b/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:2017 erreurs:0 :0 overruns:0 frame:0
          TX packets:1563 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:1822657 (1.8 MB) Octets transmis:175887 (175.8 KB)
          Interruption:251 Adresse de base:0x4000 

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:30 erreurs:0 :0 overruns:0 frame:0
          TX packets:30 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          Octets reçus:2984 (2.9 KB) Octets transmis:2984 (2.9 KB)

wlan0     Link encap:Ethernet  HWaddr 00:22:5f:0d:2a:e8  
          inet adr:10.42.43.1  Bcast:10.42.43.255  Masque:255.255.255.0
          adr inet6: fe80::222:5fff:fe0d:2ae8/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
          TX packets:17 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:0 (0.0 B) Octets transmis:3579 (3.5 KB)

wmaster0  Link encap:UNSPEC  HWaddr 00-22-5F-0D-2A-E8-61-65-00-00-00-00-00-00-00-00  
          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)

lo        Interface doesn't support scanning.

eth0      Interface doesn't support scanning.

wmaster0  Interface doesn't support scanning.

wlan0     No scan results

pan0      Interface doesn't support scanning.

2.6.28-11-generic i686

auto lo
iface lo inet loopback

NetworkManager Tool

State: connected

- Device: eth0  [Auto eth0] ----------------------------------------------------
  Type:              Wired
  Driver:            r8169
  State:             connected
  Default:           yes
  HW Address:        00:1F:16:04:97:5B

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

  Wired Properties
    Carrier:         on

  IPv4 Settings:
    Address:         192.168.1.11
    Prefix:          24 (255.255.255.0)
    Gateway:         192.168.1.1

    DNS:             192.168.1.1


- Device: wlan0  [Wanadoo_072b] ------------------------------------------------
  Type:              802.11 WiFi
  Driver:            ath5k_pci
  State:             connected
  Default:           no
  HW Address:        00:22:5F:0D:2A:E8

  Capabilities:

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

  Wireless Access Points (* = current AP)
    *Wanadoo_072b:   Ad-Hoc, 32:71:E0:B8:55:B1, Freq 2412 MHz, Rate 54 Mb/s, Strength 0 WEP

  IPv4 Settings:
    Address:         10.42.43.1
    Prefix:          24 (255.255.255.0)
    Gateway:         0.0.0.0

Pour le modèle de la carte wifi... heuu... je peux savoir ça comment?

Merci de votre aide

toutafai · Le 11/05/2009, à 22:02

Bonsoir,

ton wifi est fonctionnel, cela me parait etre juste une erreur de parametrage (il est en mode "Had'oc", alors qu'il devrait etre "Managed" (autrement apellé "Infracstructure" dans network-manager, et aussi apparement il a une adresse ip bizarre, laisse donc faire le dhcp de ta livebox).Pense aussi à bien vérifier que tu entre correctement ta clef wep/wpa.

enfin il suffisait de lire les retours pour savoir ton modèle de carte :

08:00.0 Ethernet controller: Atheros Communications Inc. AR242x 802.11abg Wireless PCI Express Adapter (rev 04)

Dernière modification par toutafai (Le 11/05/2009, à 22:05)

Crapule94 · Le 12/05/2009, à 22:01

Merci de ta réponse malheureusement ça bloque toujours...

J'ai bien passé en mode "infrastructure" et activé le mode automatique (dhcp) mais la connexion est alors inactive. Avant il me disait connecté mais 0%, là j'ai la petite croix rouge signifiant la non connexion...

Te faut il d'autres données que je récupérerai avec les commandes utilisées précédemment...?

toutafai · Le 12/05/2009, à 22:59

fait comme si tu voulait te connecter au wifi, puis donne les retours de

sudo iwconfig
sudo dhclient wlan0 # ne pas interrompre cette commande

attend une 10 dizaine de secondes puis donne les retours de

ifconfig
ping www.ubuntu-fr.org # :-)

Crapule94 · Le 16/05/2009, à 14:29

J'ai donc appliqué ce que tu m'as dis :

lo        no wireless extensions.

eth0      no wireless extensions.

wmaster0  no wireless extensions.

wlan0     IEEE 802.11bg  ESSID:""  
          Mode:Managed  Frequency:2.412 GHz  Access Point: Not-Associated   
          Tx-Power=20 dBm   
          Retry min limit:7   RTS thr:off   Fragment thr=2352 B   
          Encryption key:off
          Power Management:off
          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

pan0      no wireless extensions.

Internet Systems Consortium DHCP Client V3.1.1
Copyright 2004-2008 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/

wmaster0: unknown hardware address type 801
wmaster0: unknown hardware address type 801
Listening on LPF/wlan0/00:22:5f:0d:2a:e8
Sending on   LPF/wlan0/00:22:5f:0d:2a:e8
Sending on   Socket/fallback
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 3
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 5
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 14
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 20
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 14
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 5
No DHCPOFFERS received.
No working leases in persistent database - sleeping.

eth0      Link encap:Ethernet  HWaddr 00:1f:16:04:97:5b  
          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)
          Interruption:251 Adresse de base:0x4000 

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:4 erreurs:0 :0 overruns:0 frame:0
          TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          Octets reçus:240 (240.0 B) Octets transmis:240 (240.0 B)

wlan0     Link encap:Ethernet  HWaddr 00:22:5f:0d:2a:e8  
          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 00:22:5f:0d:2a:e8  
          inet adr:169.254.6.56  Bcast:169.254.255.255  Masque:255.255.0.0
          UP BROADCAST MULTICAST  MTU:1500  Metric:1

wmaster0  Link encap:UNSPEC  HWaddr 00-22-5F-0D-2A-E8-00-00-00-00-00-00-00-00-00-00  
          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)

ping: unknown host www.ubuntu-fr.org

Merci

Sinon, peut etre qu'en faisant un screencast tu visualiserais mieux...

Ubuntu-fr

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#1 Le 10/05/2009, à 14:16

probleme wifi portable fujitsu siemens amilo

#2 Le 10/05/2009, à 19:34

Re : probleme wifi portable fujitsu siemens amilo

#3 Le 11/05/2009, à 21:04

Re : probleme wifi portable fujitsu siemens amilo

#4 Le 11/05/2009, à 22:02

Re : probleme wifi portable fujitsu siemens amilo

#5 Le 12/05/2009, à 22:01

Re : probleme wifi portable fujitsu siemens amilo

#6 Le 12/05/2009, à 22:59

Re : probleme wifi portable fujitsu siemens amilo

#7 Le 16/05/2009, à 14:29

Re : probleme wifi portable fujitsu siemens amilo

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