Pages : 1
#1 Le 31/07/2009, à 21:32
- Cver1
[WIFI] sur Lenovo R500
Bonjour.
Je suis totalement novice en connexion WIFI. J'essaie pour la première fois de relier mon Lenovo R500 sur ma Livebox.
- J'ai donc activé le WIFI sur ma Livebox en allant dans http://192.168.1.1
- J'ai relevé le SSID
- J'ai choisi le mode 802.11 b+g et le canal 10
- J'ai opté pour le WPA en TKIP
- Je lui est fourni un mdp de huit caractères (chiffres et lettres) sans majuscule ni caractère spéciaux.
Je me suis servi ensuite de network manager pour configurer le laptop.
- J'ai scanné et détecté ma Livebox.
- J'ai choisi la méthode auto IP.
- J'ai choisi la sécurité WPA-PSK et j'ai retapé le mdp.
Je clique pour démarrer la connexion, le notifier m'annonce connexion... Mais rien. La connexion ne se fait pas.
Voila. J'ai pas d'idée...
Merci d'avance.
Quelques commandes :
cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=9.04
DISTRIB_CODENAME=jaunty
DISTRIB_DESCRIPTION="Ubuntu 9.04"
lsusb
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 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 001 Device 005: ID 17ef:1004 Lenovo
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 003: ID 0a5c:2145 Broadcom Corp.
Bus 004 Device 002: ID 08ff:2810 AuthenTec, Inc.
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
lspci
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
00:03.0 Communication controller: Intel Corporation Mobile 4 Series Chipset MEI Controller (rev 07)
00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
00:1a.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03)
00:1c.3 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 4 (rev 03)
00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 (rev 03)
00:1c.5 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 6 (rev 03)
00:1d.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation ICH9M/M-E SATA AHCI Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03)
03:00.0 Network controller: Intel Corporation PRO/Wireless 5100 AGN [Shiloh] Network Connection
04:00.0 Ethernet controller: Broadcom Corporation NetLink BCM5787M Gigabit Ethernet PCI Express (rev 02)
15:00.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ba)
15:00.1 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 04)
15:00.2 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 21)
15:00.3 System peripheral: Ricoh Co Ltd R5C843 MMC Host Controller (rev ff)
15:00.4 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 11)
15:00.5 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 11)
sudo lshw -C network
[sudo] password for ******:
*-network
description: Wireless interface
product: PRO/Wireless 5100 AGN [Shiloh] Network Connection
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:03:00.0
logical name: wmaster0
version: 00
serial: 00:22:fa:eb:0a:ba
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list logical ethernet physical wireless
configuration: broadcast=yes driver=iwlagn latency=0 module=iwlagn multicast=yes wireless=IEEE 802.11abgn
*-network
description: Ethernet interface
product: NetLink BCM5787M Gigabit Ethernet PCI Express
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:04:00.0
logical name: eth0
version: 02
serial: 00:24:7e:6a:2d:7d
size: 100MB/s
capacity: 1GB/s
width: 64 bits
clock: 33MHz
capabilities: pm vpd msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.94 duplex=full latency=0 link=no module=tg3 multicast=yes port=twisted pair speed=100MB/s
*-network DISABLED
description: Ethernet interface
physical id: 2
logical name: pan0
serial: 56:46:89:42:58:45
capabilities: ethernet physical
configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes
lsmod
Module Size Used by
iptable_mangle 11520 0
iptable_nat 14724 0
nf_nat 30100 1 iptable_nat
nf_conntrack_ipv4 24216 3 iptable_nat,nf_nat
nf_conntrack 84752 3 iptable_nat,nf_nat,nf_conntrack_ipv4
nf_defrag_ipv4 10496 1 nf_conntrack_ipv4
iptable_filter 11392 0
ip_tables 28304 3 iptable_mangle,iptable_nat,iptable_filter
x_tables 31624 2 iptable_nat,ip_tables
i915 75528 2
drm 123232 3 i915
ppdev 16904 0
bridge 63904 0
stp 11140 1 bridge
bnep 22912 2
input_polldev 12688 0
lp 19588 0
parport 49584 2 ppdev,lp
joydev 20864 0
snd_hda_intel 557492 3
snd_pcm_oss 52352 0
snd_mixer_oss 24960 1 snd_pcm_oss
snd_pcm 99464 2 snd_hda_intel,snd_pcm_oss
snd_seq_dummy 11524 0
snd_seq_oss 41984 0
snd_seq_midi 15744 0
snd_rawmidi 33920 1 snd_seq_midi
arc4 10240 2
snd_seq_midi_event 16512 2 snd_seq_oss,snd_seq_midi
ecb 11392 2
snd_seq 66272 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 34064 2 snd_pcm,snd_seq
snd_seq_device 16276 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
iwlagn 114820 0
iwlcore 106496 1 iwlagn
pcmcia 47640 0
thinkpad_acpi 76980 0
snd 78920 15 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
led_class 13064 2 iwlcore,thinkpad_acpi
uvcvideo 69640 0
mac80211 251528 2 iwlagn,iwlcore
psmouse 64028 0
soundcore 16800 1 snd
compat_ioctl32 18304 1 uvcvideo
videodev 45184 2 uvcvideo,compat_ioctl32
ricoh_mmc 12544 0
sdhci_pci 16896 0
sdhci 27396 1 sdhci_pci
yenta_socket 35596 1
rsrc_nonstatic 19584 1 yenta_socket
pcmcia_core 49188 3 pcmcia,yenta_socket,rsrc_nonstatic
serio_raw 14468 0
pcspkr 11136 0
video 29204 0
snd_page_alloc 18704 2 snd_hda_intel,snd_pcm
nvram 17804 1 thinkpad_acpi
cfg80211 43680 3 iwlagn,iwlcore,mac80211
v4l1_compat 23940 2 uvcvideo,videodev
iTCO_wdt 21712 0
iTCO_vendor_support 12420 1 iTCO_wdt
btusb 21784 2
output 11648 1 video
usbhid 47040 0
intel_agp 39408 1
ohci1394 42164 0
ieee1394 108288 1 ohci1394
tg3 143364 0
fbcon 49792 0
tileblit 11264 1 fbcon
font 17024 1 fbcon
bitblit 14464 1 fbcon
softcursor 10368 1 bitblit
iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wmaster0 no wireless extensions.
wlan0 IEEE 802.11abgn ESSID:""
Mode:Managed Frequency:2.412 GHz Access Point: Not-Associated
Tx-Power=15 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.
ifconfig
eth0 Link encap:Ethernet HWaddr 00:24:7e:6a:2d:7d
adr inet6: fe80::224:7eff:fe6a:2d7d/64 Scope:Lien
UP BROADCAST MULTICAST MTU:1500 Metric:1
Packets reçus:8669 erreurs:0 :0 overruns:0 frame:0
TX packets:4852 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:12646650 (12.6 MB) Octets transmis:391623 (391.6 KB)
Interruption:17
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:96 erreurs:0 :0 overruns:0 frame:0
TX packets:96 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:6768 (6.7 KB) Octets transmis:6768 (6.7 KB)
wlan0 Link encap:Ethernet HWaddr 00:22:fa:eb:0a:ba
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)
wmaster0 Link encap:UNSPEC HWaddr 00-22-FA-EB-0A-BA-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)
sudo iwlist scan
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.
uname -r
2.6.28-14-generic
cat /etc/network/interfaces
auto lo
iface lo inet loopback
nm-tool
NetworkManager Tool
State: disconnected
** (process:6071): WARNING **: <WARN> get_one_connection(): error: invalid connection: 'NMSettingConnection' / 'id' invalid: 1
** (process:6071): WARNING **: <WARN> get_one_connection(): error: invalid connection: 'NMSettingIP4Config' / 'dns-search' invalid: 3
- Device: eth0 -----------------------------------------------------------------
Type: Wired
Driver: tg3
State: unavailable
Default: no
HW Address: 00:24:7E:6A:2D:7D
Capabilities:
Carrier Detect: yes
Speed: 100 Mb/s
Wired Properties
Carrier: off
- Device: wlan0 ----------------------------------------------------------------
Type: 802.11 WiFi
Driver: iwlagn
State: disconnected
Default: no
HW Address: 00:22:FA:EB:0A:BA
Capabilities:
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points
Livebox-d26c: Infra, 00:1E:37:97:7F:43, Freq 2457 MHz, Rate 54 Mb/s, Strength 98 WPA
Hors ligne
#2 Le 31/07/2009, à 23:03
- slasher-fun
Re : [WIFI] sur Lenovo R500
Bonjour,
Faut appuyer sur je sais plus quel bouton sur les Livebox avant de connecter pour la première fois un PC.
Hors ligne
#3 Le 01/08/2009, à 14:32
- Cver1
Re : [WIFI] sur Lenovo R500
Merci. J'ai essayé hier soir. Cela marchait enfin.
Mais aujourd'hui, plus moyen de me reconnecter en rappuyant sur ce bouton.
Hors ligne
Pages : 1