Pages : 1
#1 Le 05/03/2011, à 21:11
- Lookass
Réseau wifi détecté mais connexion par firefox impossible
Bonjour !
Je suis tout nouveau dans le monde de Linux, et mon souci concerne un netbook hp mini et la version Ubuntu 10.10 : je détecte des réseaux wifi dont celui qui m'intéresse, j'arrive a m'y connecter mais à l'ouverture de Firefox, il m'est impossible de charger la page d'accueil...
J'avais déja eu un souci à la mise en place du wifi avec cette machine, et passer par le réseau ethernet m'avait sauvé la vie, j'ai donc souhaité faire la meme chose, et là le réseau est détecté mais pas moyen de m'y connecter.
Après avoir cherché sur le forum des problèmes similaires, je n'ai pas réussi à solutionner l'histoire...
Pourriez vous me filer un petit coup de main ?
Voila les codes :
[cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=10.04
DISTRIB_CODENAME=lucid
DISTRIB_DESCRIPTION="Ubuntu 10.04.1 LTS"]
[lsusb
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 002: ID 03f0:2a1d Hewlett-Packard
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
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 005: ID 1058:070a Western Digital Technologies, Inc.
Bus 001 Device 003: ID 0bda:0159 Realtek Semiconductor Corp.
Bus 001 Device 002: ID 5986:0182 Acer, Inc
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub]
[lspci
00:00.0 Host bridge: Intel Corporation N10 Family DMI Bridge
00:02.0 VGA compatible controller: Intel Corporation N10 Family Integrated Graphics Controller
00:02.1 Display controller: Intel Corporation N10 Family Integrated Graphics Controller
00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 1 (rev 02)
00:1c.1 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 2 (rev 02)
00:1d.0 USB Controller: Intel Corporation N10/ICH7 Family USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 (rev 02)
00:1d.3 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 (rev 02)
00:1d.7 USB Controller: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00:1f.0 ISA bridge: Intel Corporation NM10 Family LPC Controller (rev 02)
00:1f.2 SATA controller: Intel Corporation N10/ICH7 Family SATA AHCI Controller (rev 02)
00:1f.3 SMBus: Intel Corporation N10/ICH 7 Family SMBus Controller (rev 02)
01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
02:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g (rev 01)]
[lspci -nn|grep -i net
01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 02)
02:00.0 Network controller [0280]: Broadcom Corporation BCM4312 802.11b/g [14e4:4315] (rev 01)]
[sudo lshw -C network
*-network
description: Ethernet interface
product: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:01:00.0
logical name: eth0
version: 02
serial: c8:0a:a9:14:74:42
size: 10MB/s
capacity: 100MB/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half latency=0 link=no multicast=yes port=MII speed=10MB/s
resources: irq:27 ioport:5000(size=256) memory:50010000-50010fff(prefetchable) memory:50000000-5000ffff(prefetchable) memory:50020000-5002ffff(prefetchable)
*-network
description: Wireless interface
product: BCM4312 802.11b/g
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:02:00.0
logical name: eth1
version: 01
serial: c4:17:fe:9a:a0:45
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=wl0 driverversion=5.60.48.36 ip=10.0.1.3 latency=0 multicast=yes wireless=IEEE 802.11bg
resources: irq:17 memory:56000000-56003fff
lsmod
Module Size Used by
nls_utf8 1069 1
udf 78785 1
crc_itu_t 1371 1 udf
ses 5875 0
enclosure 6624 1 ses
nls_iso8859_1 3249 1
nls_cp437 4919 1
vfat 8933 1
fat 47767 1 vfat
binfmt_misc 6587 1
rfcomm 33421 4
ppdev 5259 0
sco 7885 2
bridge 45582 0
stp 1655 1 bridge
bnep 9436 2
l2cap 30624 16 rfcomm,bnep
joydev 8708 0
snd_hda_codec_idt 51978 1
fbcon 35102 71
tileblit 2031 1 fbcon
font 7557 1 fbcon
bitblit 4707 1 fbcon
softcursor 1189 1 bitblit
vga16fb 11385 0
vgastate 8961 1 vga16fb
snd_hda_intel 22037 2
snd_hda_codec 74201 2 snd_hda_codec_idt,snd_hda_intel
snd_hwdep 5412 1 snd_hda_codec
snd_pcm_oss 35308 0
snd_mixer_oss 13746 1 snd_pcm_oss
snd_pcm 70694 3 snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_dummy 1338 0
snd_seq_oss 26722 0
snd_seq_midi 4557 0
snd_rawmidi 19056 1 snd_seq_midi
snd_seq_midi_event 6003 2 snd_seq_oss,snd_seq_midi
snd_seq 47263 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 19098 2 snd_pcm,snd_seq
snd_seq_device 5700 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
i915 286079 4
drm_kms_helper 29297 1 i915
snd 54180 16 snd_hda_codec_idt,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
uvcvideo 57054 0
drm 162409 5 i915,drm_kms_helper
lib80211_crypt_tkip 7596 0
i2c_algo_bit 5028 1 i915
psmouse 63245 0
videodev 34361 1 uvcvideo
v4l1_compat 13251 2 uvcvideo,videodev
intel_agp 24119 2 i915
btusb 10957 2
bluetooth 49892 9 rfcomm,sco,bnep,l2cap,btusb
serio_raw 3978 0
wl 1959598 0
lib80211 5046 2 lib80211_crypt_tkip,wl
soundcore 6620 1 snd
snd_page_alloc 7076 2 snd_hda_intel,snd_pcm
video 17375 1 i915
output 1871 1 video
agpgart 31724 2 drm,intel_agp
lp 7060 0
parport 32635 2 ppdev,lp
usb_storage 39553 3
r8169 34076 0
ahci 32200 2
mii 4381 1 r8169]
[iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
eth1 IEEE 802.11 Access Point: Not-Associated
Link Quality:4 Signal level:198 Noise level:163
Rx invalid nwid:0 invalid crypt:0 invalid misc:0
pan0 no wireless extensions.]
[ifconfig
eth0 Link encap:Ethernet direcciónHW c8:0a:a9:14:74:42
Dirección inet6: fe80::ca0a:a9ff:fe14:7442/64 Alcance:Enlace
ACTIVO DIFUSIÓN MULTICAST MTU:1500 Métrica:1
Paquetes RX:85355 errores:0 perdidos:0 overruns:0 frame:0
Paquetes TX:37 errores:0 perdidos:0 overruns:0 carrier:0
colisiones:0 long.colaTX:1000
Bytes RX:5186769 (5.1 MB) TX bytes:11070 (11.0 KB)
Interrupción:27 Dirección base: 0x4000
eth1 Link encap:Ethernet direcciónHW c4:17:fe:9a:a0:45
Direc. inet:10.0.1.3 Difus.:255.255.255.255 Másc:255.255.255.0
Dirección inet6: fe80::c617:feff:fe9a:a045/64 Alcance:Enlace
ACTIVO DIFUSIÓN FUNCIONANDO MULTICAST MTU:1500 Métrica:1
Paquetes RX:1047435 errores:0 perdidos:0 overruns:0 frame:3101
Paquetes TX:1649 errores:19 perdidos:0 overruns:0 carrier:0
colisiones:0 long.colaTX:1000
Bytes RX:64119958 (64.1 MB) TX bytes:172997 (172.9 KB)
Interrupción:17
lo Link encap:Bucle local
Direc. inet:127.0.0.1 Másc:255.0.0.0
Dirección inet6: ::1/128 Alcance:Anfitrión
ACTIVO BUCLE FUNCIONANDO MTU:16436 Métrica:1
Paquetes RX:8 errores:0 perdidos:0 overruns:0 frame:0
Paquetes TX:8 errores:0 perdidos:0 overruns:0 carrier:0
colisiones:0 long.colaTX:0
Bytes RX:480 (480.0 B) TX bytes:480 (480.0 B)]
[iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
eth1 Scan completed :
Cell 01 - Address: 00:03:93:E9:6C:89
ESSID:"Rodrigo's Network"
Mode:Managed
Frequency:2.412 GHz (Channel 1)
Quality:4/5 Signal level:-60 dBm Noise level:-92 dBm
Encryption key:on
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
Cell 02 - Address: D8:5D:4C:C3:8C:A2
ESSID:"maximiliano"
Mode:Managed
Frequency:2.427 GHz (Channel 4)
Quality:1/5 Signal level:-88 dBm Noise level:-92 dBm
IE: Unknown: DD810050F204104A0001101044000101103B0001031047001000000000000010000000D85D4CC38CA21021000754502D4C494E4B10230009544C2D57523734304E10240003312E3010420003312E301054000800060050F204000110110019576972656C65737320526F7574657220544C2D57523734304E100800020086103C000101
Encryption key:on
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
Cell 03 - Address: 00:26:82:4E:E2:9C
ESSID:"AIDA"
Mode:Managed
Frequency:2.437 GHz (Channel 6)
Quality:1/5 Signal level:-85 dBm Noise level:-92 dBm
Encryption key:on
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
Cell 04 - Address: 00:23:CD:DA:99:3E
ESSID:"Javiera"
Mode:Managed
Frequency:2.437 GHz (Channel 6)
Quality:1/5 Signal level:-83 dBm Noise level:-92 dBm
Encryption key:on
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
12 Mb/s; 24 Mb/s; 36 Mb/s; 9 Mb/s; 18 Mb/s
48 Mb/s; 54 Mb/s
Cell 05 - Address: 20:CF:30:74:35:F8
ESSID:"TELMEX_94a2"
Mode:Managed
Frequency:2.452 GHz (Channel 9)
Quality:4/5 Signal level:-65 dBm Noise level:-92 dBm
Encryption key:on
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
pan0 Interface doesn't support scanning.]
[sudo uname -r -m
2.6.32-25-generic i686]
[cat /etc/network/interfaces
auto lo
iface lo inet loopback
auto eth1
iface eth1 inet dhcp]
[nm-tool
NetworkManager Tool
State: connected
- Device: eth0 -----------------------------------------------------------------
Type: Wired
Driver: r8169
State: unavailable
Default: no
HW Address: C8:0A:A9:14:74:42
Capabilities:
Carrier Detect: yes
Speed: 10 Mb/s
Wired Properties
Carrier: off
- Device: eth1 [Auto Rodrigo's Network] ---------------------------------------
Type: 802.11 WiFi
Driver: wl
State: connected
Default: yes
HW Address: C4:17:FE:9A:A0:45
Capabilities:
Speed: 36 Mb/s
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points (* = current AP)
AIDA: Infra, 00:26:82:4E:E2:9C, Freq 2437 MHz, Rate 54 Mb/s, Strength 100 WEP
DICRUSE: Infra, 00:1A:73:EA:9B:66, Freq 2447 MHz, Rate 0 Mb/s, Strength 20 WEP
TELMEX_94a2: Infra, 20:CF:30:74:35:F8, Freq 2452 MHz, Rate 0 Mb/s, Strength 40 WEP
Javiera: Infra, 00:23:CD:DA:99:3E, Freq 2437 MHz, Rate 54 Mb/s, Strength 20 WEP
*Rodrigo's Network: Infra, 00:03:93:E9:6C:89, Freq 2412 MHz, Rate 0 Mb/s, Strength 80 WEP
maximiliano: Infra, D8:5D:4C:C3:8C:A2, Freq 2427 MHz, Rate 54 Mb/s, Strength 20 WEP
IPv4 Settings:
Address: 10.0.1.3
Prefix: 24 (255.255.255.0)
Gateway: 10.0.1.1
DNS: 10.0.1.1]
D'après ce que j'ai pu comprendre, j'utilise un driver 802.11 Linux STA pour du matériel Broadcom BCM 43xx
Merci d'avance pour votre aide !
Dernière modification par slasher-fun (Le 05/03/2011, à 23:51)
Hors ligne
#2 Le 05/03/2011, à 23:51
- Spirzouf
Re : Réseau wifi détecté mais connexion par firefox impossible
Une idée comme ça, sans garantie... Ce ne serait pas un problème de DNS ??
Et à défaut d'autre réponse à ton post jusqu'à maintenant, j'espère ne pas dire de trop grosse bêtise en te proposant de faire ceci :
essaie en console un ping sur ta box / routeur :
ping 10.0.1.1
puis un ping sur google
ping www.google.fr
de nouveau un ping sur google sans passer par un serveur DNS :
ping 209.85.227.103
(NB : appuyer sur CTRL + C après une 30aine de sec pour arrêter les ping, et copier les résumés dans ta réponse)
Si tout marche sauf le ping de www.google.fr, il faudrait alors renseigner manuellement les serveurs DNS en fonction de ton FAI...
Hors ligne