Pages : 1
#1 Le 16/06/2009, à 10:01
- Gwenaelllle
Problème Wifi sous « Jaunty Jackalope »
Bonjour, alors voilà je viens d'installer « Jaunty Jackalope » et je remarque avec grand plaisir que networkmanager détecte ma clé usb netgear dès le premier branchement! Je vois tous les réseaux et me connecte au mien, ça fonctionne mais impossible d'obtenir l'internet, ni par firefox pidgin ou Evolution alors j'ai fais les test de l'assistance mais ça ne change rien. J'ai songé a desactivé IPv6 mais la méthode me dit d'éditer le fichier ALESIAS que je n'ai pas sur mon système. Mais je ne suis pas sûr que ce soit le problème. Voilà les résultats :
gwenaelle@Eitopia-bureau:~$ sudo lshw -C network
[sudo] password for gwenaelle:
*-network
description: Wireless interface
physical id: 1
logical name: wlan0
serial: 00:1b:2f:37:66:bf
capabilities: ethernet physical wireless
configuration: broadcast=yes ip=82.239.228.50 multicast=yes wireless=IEEE 802.11bg
gwenaelle@Eitopia-bureau:~$ iwconfig
lo no wireless extensions.
wmaster0 no wireless extensions.
wlan0 IEEE 802.11bg ESSID:"freebox_SKAYKQ"
Mode:Managed Frequency:2.462 GHz Access Point: 46:CF:D7:E0:86:90
Bit Rate=54 Mb/s Tx-Power=20 dBm
Retry min limit:7 RTS thr:off Fragment thr=2352 B
Power Management:off
Link Quality=44/100 Signal level:-49 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
gwenaelle@Eitopia-bureau:~$ ping -c3 85.190.27.2
PING 85.190.27.2 (85.190.27.2) 56(84) bytes of data.
From 82.239.228.50 icmp_seq=1 Destination Host Unreachable
From 82.239.228.50 icmp_seq=2 Destination Host Unreachable
From 82.239.228.50 icmp_seq=3 Destination Host Unreachable
--- 85.190.27.2 ping statistics ---
3 packets transmitted, 0 received, +3 errors, 100% packet loss, time 2011ms
, pipe 3
gwenaelle@Eitopia-bureau:~$ ping www.ubuntu.com
ping: unknown host www.ubuntu.com
gwenaelle@Eitopia-bureau:~$ cat /etc/resolv.conf
# Generated by NetworkManager
nameserver 212.27.40.240
nameserver 212.27.40.241
gwenaelle@Eitopia-bureau:~$ gksudo gedit /etc/modprobe.d/aliases
gwenaelle@Eitopia-bureau:~$ ifconfig
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:209 erreurs:0 :0 overruns:0 frame:0
TX packets:209 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:17151 (17.1 KB) Octets transmis:17151 (17.1 KB)
wlan0 Link encap:Ethernet HWaddr 00:1b:2f:37:66:bf
inet adr:82.239.228.50 Bcast:82.239.228.255 Masque:255.255.255.0
adr inet6: fe80::21b:2fff:fe37:66bf/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:11 erreurs:0 :0 overruns:0 frame:0
TX packets:150 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:1282 (1.2 KB) Octets transmis:13419 (13.4 KB)
wmaster0 Link encap:UNSPEC HWaddr 00-1B-2F-37-66-BF-36-62-00-00-00-00-00-00-00-00
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)
gwenaelle@Eitopia-bureau:~$ sudo dhclient nom_interface
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
SIOCSIFADDR: No such device
nom_interface: ERROR while getting interface flags: No such device
nom_interface: ERROR while getting interface flags: No such device
wmaster0: unknown hardware address type 801
Bind socket to interface: No such device
gwenaelle@Eitopia-bureau:~$Merci de m'aider s'il vous plaît. 
#2 Le 16/06/2009, à 10:12
- Ehorinn
Re : Problème Wifi sous « Jaunty Jackalope »
Que donne :
ping -b 82.239.228.255ping 212.27.40.240Hors ligne
#3 Le 16/06/2009, à 10:27
- -Gwénaelle-
Re : Problème Wifi sous « Jaunty Jackalope »
J'ai oublié de donner les informations demandées :
gwenaelle@Eitopia-bureau:~$ cat /etc/lsb-release
bash: cat : commande introuvable
gwenaelle@Eitopia-bureau:~$ lsusb
Bus 001 Device 009: ID 0846:4260 NetGear, Inc. WG111v3 802.11g Adapter [realtek RTL8187B]
Bus 001 Device 003: ID 13ee:0003
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
gwenaelle@Eitopia-bureau:~$ lspci
00:00.0 Host bridge: Intel Corporation 82810 GMCH (Graphics Memory Controller Hub) (rev 03)
00:01.0 VGA compatible controller: Intel Corporation 82810 (CGC) Chipset Graphics Controller (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801AA PCI Bridge (rev 02)
00:1f.0 ISA bridge: Intel Corporation 82801AA ISA Bridge (LPC) (rev 02)
00:1f.1 IDE interface: Intel Corporation 82801AA IDE Controller (rev 02)
00:1f.2 USB Controller: Intel Corporation 82801AA USB Controller (rev 02)
00:1f.3 SMBus: Intel Corporation 82801AA SMBus Controller (rev 02)
00:1f.5 Multimedia audio controller: Intel Corporation 82801AA AC'97 Audio Controller (rev 02)
gwenaelle@Eitopia-bureau:~$ sudo lshw -C network
[sudo] password for gwenaelle:
*-network
description: Wireless interface
physical id: 1
logical name: wlan0
serial: 00:1b:2f:37:66:bf
capabilities: ethernet physical wireless
configuration: broadcast=yes ip=82.239.228.50 multicast=yes wireless=IEEE 802.11bg
gwenaelle@Eitopia-bureau:~$ lsmod
Module Size Used by
nls_iso8859_1 12032 0
nls_cp437 13696 0
vfat 18816 0
fat 58272 1 vfat
usb_storage 82880 0
binfmt_misc 16776 1
i810 26240 2
drm 96296 3 i810
ppdev 15620 0
lp 17156 0
parport 42220 2 ppdev,lp
arc4 9856 2
ecb 10752 2
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
rtl8187 53376 0
mac80211 217208 1 rtl8187
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
eeprom_93cx6 10240 1 rtl8187
iTCO_wdt 19108 0
soundcore 15200 1 snd
iTCO_vendor_support 11652 1 iTCO_wdt
psmouse 61972 0
intel_agp 34108 1
cfg80211 38032 2 rtl8187,mac80211
serio_raw 13316 0
snd_page_alloc 16904 2 snd_intel8x0,snd_pcm
agpgart 42696 3 drm,intel_agp
shpchp 40212 0
usbhid 42336 0
fbcon 46112 0
tileblit 10752 1 fbcon
font 16384 1 fbcon
bitblit 13824 1 fbcon
softcursor 9984 1 bitblit
gwenaelle@Eitopia-bureau:~$ iwconfig
lo no wireless extensions.
wmaster0 no wireless extensions.
wlan0 IEEE 802.11bg ESSID:"freebox_SKAYKQ"
Mode:Managed Frequency:2.457 GHz Access Point: 46:CF:D7:E0:86:90
Bit Rate=54 Mb/s Tx-Power=20 dBm
Retry min limit:7 RTS thr:off Fragment thr=2352 B
Power Management:off
Link Quality=42/100 Signal level:-50 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
gwenaelle@Eitopia-bureau:~$ ifconfig
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:251 erreurs:0 :0 overruns:0 frame:0
TX packets:251 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:20491 (20.4 KB) Octets transmis:20491 (20.4 KB)
wlan0 Link encap:Ethernet HWaddr 00:1b:2f:37:66:bf
inet adr:82.239.228.50 Bcast:82.239.228.255 Masque:255.255.255.0
adr inet6: fe80::21b:2fff:fe37:66bf/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:5 erreurs:0 :0 overruns:0 frame:0
TX packets:52 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:1004 (1.0 KB) Octets transmis:7499 (7.4 KB)
wmaster0 Link encap:UNSPEC HWaddr 00-1B-2F-37-66-BF-36-62-00-00-00-00-00-00-00-00
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)
gwenaelle@Eitopia-bureau:~$ sudo iwlist scan
lo Interface doesn't support scanning.
wmaster0 Interface doesn't support scanning.
uname -r -mwlan0 Scan completed :
Cell 01 - Address: 46:CF:D7:E0:86:90
ESSID:"freebox_SKAYKQ"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=40/100 Signal level:-51 dBm
Encryption key:on
IE: Unknown: 000E66726565626F785F534B41594B51
IE: Unknown: 010882848B961224486C
IE: Unknown: 03010B
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D160B070700000000000000000000000000000000000000
IE: Unknown: 3E0100
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 7F0101
IE: Unknown: DD07000C4300000000
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C340B070700000000000000000000000000000000000000
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
18 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 12 Mb/s
24 Mb/s; 48 Mb/s
Extra:tsf=0000000e8a5f7c0d
Extra: Last beacon: 1536ms ago
Cell 02 - Address: 46:CF:D7:E0:86:92
ESSID:"FreeWifi"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=40/100 Signal level:-51 dBm
Encryption key:off
IE: Unknown: 00084672656557696669
IE: Unknown: 010882848B961224486C
IE: Unknown: 03010B
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D160B070700000000000000000000000000000000000000
IE: Unknown: 3E0100
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 7F0101
IE: Unknown: DD07000C4300000000
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C340B070700000000000000000000000000000000000000
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
18 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 12 Mb/s
24 Mb/s; 48 Mb/s
Extra:tsf=0000000e8a5f8587
Extra: Last beacon: 1532ms ago
Cell 03 - Address: 46:CF:D7:E0:86:93
ESSID:"freephonie"
Mode:Master
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=40/100 Signal level:-51 dBm
Encryption key:on
IE: Unknown: 000A6672656570686F6E6965
IE: Unknown: 010882848B961224486C
IE: Unknown: 03010B
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: 3D160B070700000000000000000000000000000000000000
IE: Unknown: 3E0100
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : 802.1x
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 7F0101
IE: Unknown: DD07000C4300000000
IE: Unknown: DD1E00904C336E1017FFFF000001000000000000000000000000000000000000
IE: Unknown: DD1A00904C340B070700000000000000000000000000000000000000
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
18 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 12 Mb/s
24 Mb/s; 48 Mb/s
Extra:tsf=0000000e8a5f8eff
Extra: Last beacon: 1532ms agoVoilà Ehorinn :
gwenaelle@Eitopia-bureau:~$ ping 212.27.40.240
PING 212.27.40.240 (212.27.40.240) 56(84) bytes of data.
From 82.239.228.50 icmp_seq=1 Destination Host Unreachable
From 82.239.228.50 icmp_seq=2 Destination Host Unreachable
From 82.239.228.50 icmp_seq=3 Destination Host Unreachable
From 82.239.228.50 icmp_seq=4 Destination Host Unreachable
From 82.239.228.50 icmp_seq=5 Destination Host Unreachable
From 82.239.228.50 icmp_seq=6 Destination Host Unreachable
From 82.239.228.50 icmp_seq=7 Destination Host Unreachable
From 82.239.228.50 icmp_seq=8 Destination Host Unreachable
From 82.239.228.50 icmp_seq=9 Destination Host Unreachable
From 82.239.228.50 icmp_seq=11 Destination Host Unreachable
From 82.239.228.50 icmp_seq=12 Destination Host Unreachable
From 82.239.228.50 icmp_seq=14 Destination Host Unreachable
From 82.239.228.50 icmp_seq=15 Destination Host Unreachable
From 82.239.228.50 icmp_seq=17 Destination Host Unreachable
From 82.239.228.50 icmp_seq=18 Destination Host Unreachable
From 82.239.228.50 icmp_seq=19 Destination Host Unreachable
From 82.239.228.50 icmp_seq=20 Destination Host Unreachable
From 82.239.228.50 icmp_seq=21 Destination Host Unreachable
From 82.239.228.50 icmp_seq=22 Destination Host Unreachable
From 82.239.228.50 icmp_seq=23 Destination Host Unreachable
From 82.239.228.50 icmp_seq=24 Destination Host Unreachable
From 82.239.228.50 icmp_seq=25 Destination Host Unreachable
From 82.239.228.50 icmp_seq=26 Destination Host Unreachable
From 82.239.228.50 icmp_seq=27 Destination Host Unreachable
From 82.239.228.50 icmp_seq=28 Destination Host Unreachable
From 82.239.228.50 icmp_seq=29 Destination Host Unreachable
From 82.239.228.50 icmp_seq=30 Destination Host Unreachable
From 82.239.228.50 icmp_seq=31 Destination Host Unreachable
From 82.239.228.50 icmp_seq=32 Destination Host Unreachable
From 82.239.228.50 icmp_seq=33 Destination Host Unreachable
From 82.239.228.50 icmp_seq=34 Destination Host Unreachable
From 82.239.228.50 icmp_seq=35 Destination Host Unreachable
From 82.239.228.50 icmp_seq=36 Destination Host Unreachable
From 82.239.228.50 icmp_seq=37 Destination Host Unreachable
From 82.239.228.50 icmp_seq=38 Destination Host Unreachable
From 82.239.228.50 icmp_seq=39 Destination Host Unreachable
From 82.239.228.50 icmp_seq=40 Destination Host Unreachable
From 82.239.228.50 icmp_seq=41 Destination Host Unreachable
From 82.239.228.50 icmp_seq=42 Destination Host Unreachable
From 82.239.228.50 icmp_seq=43 Destination Host Unreachable
From 82.239.228.50 icmp_seq=44 Destination Host Unreachable
From 82.239.228.50 icmp_seq=45 Destination Host Unreachable
From 82.239.228.50 icmp_seq=46 Destination Host Unreachable
From 82.239.228.50 icmp_seq=47 Destination Host Unreachable
From 82.239.228.50 icmp_seq=48 Destination Host Unreachable
From 82.239.228.50 icmp_seq=49 Destination Host Unreachable
From 82.239.228.50 icmp_seq=50 Destination Host Unreachable
From 82.239.228.50 icmp_seq=51 Destination Host Unreachable
From 82.239.228.50 icmp_seq=52 Destination Host Unreachable
From 82.239.228.50 icmp_seq=53 Destination Host Unreachable
From 82.239.228.50 icmp_seq=54 Destination Host Unreachable
From 82.239.228.50 icmp_seq=55 Destination Host Unreachable
From 82.239.228.50 icmp_seq=56 Destination Host Unreachable
From 82.239.228.50 icmp_seq=57 Destination Host Unreachable
From 82.239.228.50 icmp_seq=58 Destination Host Unreachable
From 82.239.228.50 icmp_seq=59 Destination Host Unreachable
From 82.239.228.50 icmp_seq=60 Destination Host Unreachable
From 82.239.228.50 icmp_seq=61 Destination Host Unreachable
From 82.239.228.50 icmp_seq=62 Destination Host Unreachable
From 82.239.228.50 icmp_seq=63 Destination Host Unreachable
From 82.239.228.50 icmp_seq=64 Destination Host Unreachable
From 82.239.228.50 icmp_seq=65 Destination Host Unreachable
From 82.239.228.50 icmp_seq=66 Destination Host Unreachable
From 82.239.228.50 icmp_seq=67 Destination Host Unreachable
64 bytes from 212.27.40.240: icmp_seq=68 ttl=57 time=2068 ms
From 82.239.228.50 icmp_seq=112 Destination Host Unreachable
From 82.239.228.50 icmp_seq=113 Destination Host Unreachable
From 82.239.228.50 icmp_seq=114 Destination Host Unreachable
From 82.239.228.50 icmp_seq=116 Destination Host Unreachable
From 82.239.228.50 icmp_seq=117 Destination Host Unreachable
From 82.239.228.50 icmp_seq=118 Destination Host Unreachable
From 82.239.228.50 icmp_seq=121 Destination Host Unreachable
From 82.239.228.50 icmp_seq=122 Destination Host Unreachable
From 82.239.228.50 icmp_seq=125 Destination Host Unreachable
From 82.239.228.50 icmp_seq=126 Destination Host Unreachable
From 82.239.228.50 icmp_seq=128 Destination Host Unreachable
From 82.239.228.50 icmp_seq=129 Destination Host Unreachable
From 82.239.228.50 icmp_seq=130 Destination Host Unreachable
From 82.239.228.50 icmp_seq=131 Destination Host Unreachable
From 82.239.228.50 icmp_seq=132 Destination Host Unreachable
From 82.239.228.50 icmp_seq=133 Destination Host Unreachable
64 bytes from 212.27.40.240: icmp_seq=139 ttl=57 time=51.3 ms
64 bytes from 212.27.40.240: icmp_seq=141 ttl=57 time=55.9 msgwenaelle@Eitopia-bureau:~$ ping -b 82.239.228.255
WARNING: pinging broadcast address
PING 82.239.228.255 (82.239.228.255) 56(84) bytes of data.
--- 82.239.228.255 ping statistics ---
3 packets transmitted, 0 received, 100% packet loss, time 2009ms
gwenaelle@Eitopia-bureau:~$Dernière modification par -Gwénaelle- (Le 16/06/2009, à 10:28)
Hors ligne
#4 Le 16/06/2009, à 10:43
- Ehorinn
Re : Problème Wifi sous « Jaunty Jackalope »
Comme le montre la commande ping 212.27.40.240, tu arrives a parler au serveur DNS mais que très très rarement.
Cela peux venir, par exemple, d'une mauvaise réception ou du pilote.
Peux tu vérifier si la connexion entre ton ordi et le routeur est correcte ? Il te suffit de faire un ping sur la bonne adresse (peut être 82.239.228.1).
Hors ligne
#5 Le 16/06/2009, à 11:13
- -Gwénaelle-
Re : Problème Wifi sous « Jaunty Jackalope »
Voilà, 82.239.228.50 semble être mon IP d'après les info de connexion. Et en effet de temps en temps j'arrive a recevoir une page mais ça ne va pas plus loin.
gwenaelle@Eitopia-bureau:~$ ping 82.239.228.50
PING 82.239.228.50 (82.239.228.50) 56(84) bytes of data.
64 bytes from 82.239.228.50: icmp_seq=1 ttl=64 time=0.142 ms
64 bytes from 82.239.228.50: icmp_seq=2 ttl=64 time=0.129 ms
64 bytes from 82.239.228.50: icmp_seq=3 ttl=64 time=0.110 ms
64 bytes from 82.239.228.50: icmp_seq=4 ttl=64 time=0.130 ms
64 bytes from 82.239.228.50: icmp_seq=5 ttl=64 time=0.130 ms
64 bytes from 82.239.228.50: icmp_seq=6 ttl=64 time=0.137 ms
64 bytes from 82.239.228.50: icmp_seq=7 ttl=64 time=0.131 ms
64 bytes from 82.239.228.50: icmp_seq=8 ttl=64 time=0.121 ms
64 bytes from 82.239.228.50: icmp_seq=9 ttl=64 time=0.129 ms
64 bytes from 82.239.228.50: icmp_seq=10 ttl=64 time=0.132 ms
64 bytes from 82.239.228.50: icmp_seq=11 ttl=64 time=0.131 ms
64 bytes from 82.239.228.50: icmp_seq=12 ttl=64 time=0.129 ms
64 bytes from 82.239.228.50: icmp_seq=13 ttl=64 time=0.137 ms
64 bytes from 82.239.228.50: icmp_seq=14 ttl=64 time=0.131 ms
64 bytes from 82.239.228.50: icmp_seq=15 ttl=64 time=0.106 ms
64 bytes from 82.239.228.50: icmp_seq=16 ttl=64 time=0.113 ms
64 bytes from 82.239.228.50: icmp_seq=17 ttl=64 time=0.132 ms
64 bytes from 82.239.228.50: icmp_seq=18 ttl=64 time=0.129 ms
64 bytes from 82.239.228.50: icmp_seq=19 ttl=64 time=0.129 ms
64 bytes from 82.239.228.50: icmp_seq=20 ttl=64 time=0.132 ms
64 bytes from 82.239.228.50: icmp_seq=21 ttl=64 time=0.129 ms
64 bytes from 82.239.228.50: icmp_seq=22 ttl=64 time=0.131 ms
64 bytes from 82.239.228.50: icmp_seq=23 ttl=64 time=0.130 ms
64 bytes from 82.239.228.50: icmp_seq=24 ttl=64 time=0.131 ms
64 bytes from 82.239.228.50: icmp_seq=25 ttl=64 time=0.152 ms
64 bytes from 82.239.228.50: icmp_seq=26 ttl=64 time=0.131 ms
64 bytes from 82.239.228.50: icmp_seq=27 ttl=64 time=0.128 ms
64 bytes from 82.239.228.50: icmp_seq=28 ttl=64 time=0.131 ms
64 bytes from 82.239.228.50: icmp_seq=29 ttl=64 time=0.132 ms
64 bytes from 82.239.228.50: icmp_seq=30 ttl=64 time=0.128 ms
64 bytes from 82.239.228.50: icmp_seq=31 ttl=64 time=0.130 ms
64 bytes from 82.239.228.50: icmp_seq=32 ttl=64 time=0.131 msSinon celle que tu as suggérée:
From 82.239.228.50 icmp_seq=356 Destination Host Unreachable
From 82.239.228.50 icmp_seq=357 Destination Host Unreachable
From 82.239.228.50 icmp_seq=358 Destination Host Unreachable
From 82.239.228.50 icmp_seq=360 Destination Host Unreachable
From 82.239.228.50 icmp_seq=361 Destination Host Unreachable
From 82.239.228.50 icmp_seq=362 Destination Host Unreachable
From 82.239.228.50 icmp_seq=418 Destination Host Unreachable
From 82.239.228.50 icmp_seq=419 Destination Host Unreachable
From 82.239.228.50 icmp_seq=420 Destination Host Unreachable
From 82.239.228.50 icmp_seq=422 Destination Host Unreachable
From 82.239.228.50 icmp_seq=423 Destination Host Unreachable
From 82.239.228.50 icmp_seq=424 Destination Host Unreachable
From 82.239.228.50 icmp_seq=426 Destination Host Unreachable
From 82.239.228.50 icmp_seq=427 Destination Host Unreachable
From 82.239.228.50 icmp_seq=428 Destination Host Unreachable
From 82.239.228.50 icmp_seq=430 Destination Host Unreachable
From 82.239.228.50 icmp_seq=431 Destination Host Unreachable
From 82.239.228.50 icmp_seq=432 Destination Host Unreachable
From 82.239.228.50 icmp_seq=434 Destination Host Unreachable
From 82.239.228.50 icmp_seq=435 Destination Host Unreachable
From 82.239.228.50 icmp_seq=436 Destination Host Unreachable
From 82.239.228.50 icmp_seq=438 Destination Host Unreachable
From 82.239.228.50 icmp_seq=439 Destination Host Unreachable
From 82.239.228.50 icmp_seq=440 Destination Host Unreachable
From 82.239.228.50 icmp_seq=442 Destination Host Unreachable
From 82.239.228.50 icmp_seq=443 Destination Host Unreachable
From 82.239.228.50 icmp_seq=444 Destination Host Unreachable
From 82.239.228.50 icmp_seq=446 Destination Host Unreachable
From 82.239.228.50 icmp_seq=447 Destination Host Unreachable
From 82.239.228.50 icmp_seq=448 Destination Host Unreachable
From 82.239.228.50 icmp_seq=504 Destination Host Unreachable
From 82.239.228.50 icmp_seq=505 Destination Host Unreachable
From 82.239.228.50 icmp_seq=506 Destination Host Unreachable
From 82.239.228.50 icmp_seq=508 Destination Host Unreachable
From 82.239.228.50 icmp_seq=509 Destination Host Unreachable
From 82.239.228.50 icmp_seq=510 Destination Host Unreachable
From 82.239.228.50 icmp_seq=512 Destination Host Unreachable
From 82.239.228.50 icmp_seq=513 Destination Host Unreachable
From 82.239.228.50 icmp_seq=514 Destination Host Unreachable
From 82.239.228.50 icmp_seq=516 Destination Host Unreachable
From 82.239.228.50 icmp_seq=517 Destination Host Unreachable
From 82.239.228.50 icmp_seq=518 Destination Host Unreachable
64 bytes from 82.239.228.1: icmp_seq=522 ttl=63 time=56.1 ms
64 bytes from 82.239.228.1: icmp_seq=525 ttl=63 time=55.4 ms
64 bytes from 82.239.228.1: icmp_seq=552 ttl=63 time=62.3 ms
From 82.239.228.50 icmp_seq=604 Destination Host Unreachable
From 82.239.228.50 icmp_seq=605 Destination Host Unreachable
From 82.239.228.50 icmp_seq=606 Destination Host Unreachable
From 82.239.228.50 icmp_seq=608 Destination Host Unreachable
From 82.239.228.50 icmp_seq=609 Destination Host Unreachable
From 82.239.228.50 icmp_seq=610 Destination Host Unreachable
From 82.239.228.50 icmp_seq=612 Destination Host Unreachable
From 82.239.228.50 icmp_seq=613 Destination Host Unreachable
From 82.239.228.50 icmp_seq=614 Destination Host Unreachable
From 82.239.228.50 icmp_seq=616 Destination Host Unreachable
From 82.239.228.50 icmp_seq=617 Destination Host Unreachable
From 82.239.228.50 icmp_seq=618 Destination Host Unreachable
From 82.239.228.50 icmp_seq=620 Destination Host Unreachable
From 82.239.228.50 icmp_seq=621 Destination Host Unreachable
From 82.239.228.50 icmp_seq=622 Destination Host Unreachable
From 82.239.228.50 icmp_seq=624 Destination Host Unreachable
From 82.239.228.50 icmp_seq=625 Destination Host Unreachable
From 82.239.228.50 icmp_seq=626 Destination Host Unreachable
From 82.239.228.50 icmp_seq=628 Destination Host Unreachable
From 82.239.228.50 icmp_seq=629 Destination Host Unreachable
From 82.239.228.50 icmp_seq=630 Destination Host Unreachable
From 82.239.228.50 icmp_seq=632 Destination Host Unreachable
From 82.239.228.50 icmp_seq=633 Destination Host Unreachable
From 82.239.228.50 icmp_seq=634 Destination Host Unreachable
From 82.239.228.50 icmp_seq=636 Destination Host Unreachable
From 82.239.228.50 icmp_seq=637 Destination Host Unreachable
From 82.239.228.50 icmp_seq=638 Destination Host UnreachableDernière modification par -Gwénaelle- (Le 16/06/2009, à 11:19)
Hors ligne
#6 Le 16/06/2009, à 11:20
- kouskous
Re : Problème Wifi sous « Jaunty Jackalope »
Essaye "sudo iwconfig wlan0 rate 11M" avant de te connecter.
Si ça est mieux, c'est que tu as surement le pilote rtl8187L. Alors il te faut compiler le pilote manuellement /me trouve plus les sources.. (ou tu peux l'installer grâce à airdriver-ng je pense).
Dernière modification par Kous-Kous! (Le 16/06/2009, à 11:20)
#!/usr/bin/killall
« « J'aime kouskous » — kouskous. » — kouskous.
Hors ligne
#7 Le 16/06/2009, à 13:03
- -Gwénaelle-
Re : Problème Wifi sous « Jaunty Jackalope »
Merci kous-Kous! Ca marche actuellement cependant après l'avoir redémarrer je dois refaire la manoeuvre pour que ça marche. J'ai essayer d'installer airdriver-ng mais il ne trouve pas les paquet :
gwenaelle@Eitopia-bureau:~$
gwenaelle@Eitopia-bureau:~$ sudo apt-get install aircrack-ng
Lecture des listes de paquets... Fait
Construction de l'arbre des dépendances
Lecture des informations d'état... Fait
E: Impossible de trouver le paquet aircrack-ng
gwenaelle@Eitopia-bureau:~$Ce driver serait donc la solution pour que ça reste activé?
Dernière modification par -Gwénaelle- (Le 16/06/2009, à 13:04)
Hors ligne
#8 Le 16/06/2009, à 14:31
- kouskous
Re : Problème Wifi sous « Jaunty Jackalope »
(Nb : tout lire, avant de suivre la procédure décrite 
)
En fait, la commande que je t'ai donné au-dessus diminue le débit à 11Mbits (~1.5 Mo/s), si ta connexion est supérieure, tu peux monter plus haut grâce à l'autre driver (jusqu'à 54Mbps (soit du Wifi G)).
J'ai retrouvé la page avec le driver, seulement le dernier patch date de août 2008, pour le noyau 2.6.27. Or celui qu'inclut Jaunty est le 2.6.28.
Tu peux essayer de compiler ce driver, et tant mieux si ça fonctionne.
L'avantage, c'est que tu aura un meilleur débit et prise en charge de ta carte, l'inconvénient c'est qu'il te faudra recompiler à chaque mise à jour majeure du noyau. Ainsi je te conseille de faire un copie du dossier patché (copier juste avec "sudo make") dans /opt qu'il te suffira à chaque changement de noyau de recompiler.
La procédure (si tu as internet sur ton ordinateur sans wifi) - au besoin, tu dois installer "patch" :
ifconfig wlan0 down
rmmod rtl8187
wget http://dl.aircrack-ng.org/drivers/rtl8187_linux_26.1010.zip
unzip rtl8187_linux_26.1010.zip
cd rtl8187_linux_26.1010.0622.2006/
wget http://patches.aircrack-ng.org/rtl8187_2.6.27.patch
tar xzf drv.tar.gz
tar xzf stack.tar.gz
patch -Np1 -i rtl8187_2.6.27.patch
sudo make
sudo make installCf. http://www.aircrack-ng.org/doku.php?id=rtl8187&rev=1216042816 pour plus de précisions.
Il est possible que tu obtiennes une erreur à la compilation (dû à un machin "asm.." (me souviens plus)) → il faut alors modifier le fichier beta-8187/r8187.h, rechercher les lignes
#include <asm/io.h>
#include <asm/semaphore.h>Et les commenter :
//#include <asm/io.h>
//#include <asm/semaphore.h>Puis recommencer la compilation (sudo make && sudo make install)
Si cette solution ne te conviens pas, tu peux toujours faire en sorte que la commande sudo iwconfig wlan0 rate 11M se lance à chaque démarrage, en la plaçant par exemple dans le fichier /etc/rc.local juste avant exit 0;.
gksu gedit /etc/rc.local
#!/usr/bin/killall
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