Bonjour, j'ai récemment fait l'acquisition d'une carte PCI D-Link DWL 510,
ma carte détecte des réseaux, il y a une transmission de paquets, mais je ne peux pas avoir accès à internet.
Code :
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| #lspci
02:06.0 Network controller: RaLink RT2561/RT61 rev B 802.11g |
Voici mon /etc/network/interface
Code :
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| #
cat /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
pre-up ifconfig wlan0 up
pre-up iwconfig wlan0 essid "Livebox-FB18"
pre-up iwconfig wlan0 mode Managed
pre-up iwconfig wlan0 channel 1 # Cette ligne n'est pas obligatoire d'autant plus que le "channel"
# doit être connu, toutefois j'ai dû la laisser afin que ma clé fonctionne.
pre-up iwpriv wlan0 set AuthMode=WEPAUTO
pre-up iwpriv wlan0 set EncrypType=WEP
pre-up iwpriv wlan0 set Key1="Clé_wep"
pre-up iwpriv wlan0 set SSID="Livebox-FB18"
iface wlan0 inet dhcp
wireless-essid Livebox-FB18
wireless-key Clé_wep
auto wlan0 |
Code :
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|
#sudo /etc/init.d/networking restart
Reconfiguring network interfaces...There is already a pid file /var/run/dhclient.wlan0.pid with pid 6885
killed old client process, removed PID file
Internet Systems Consortium DHCP Client V3.0.4
Copyright 2004-2006 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/
Listening on LPF/wlan0/00:1c:f0:93:1e:90
Sending on LPF/wlan0/00:1c:f0:93:1e:90
Sending on Socket/fallback
Internet Systems Consortium DHCP Client V3.0.4
Copyright 2004-2006 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/
Listening on LPF/wlan0/00:1c:f0:93:1e:90
Sending on LPF/wlan0/00:1c:f0:93:1e:90
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 8
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 9
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 21
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 15
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 5
No DHCPOFFERS received.
No working leases in persistent database - sleeping.
done. |
Code :
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| #sudo iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wlan0 RT61 Wireless ESSID:"Livebox-FB18"
Mode:Managed Frequency:2.412 GHz Bit Rate=54 Mb/s
RTS thr:off Fragment thr:off
Encryption key:Clé_wep
Link Quality=0/100 Signal level:-121 dBm Noise level:-79 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
sit0 no wireless extensions. |
Link Quality : 0/100... C'est pas très très bon ça... :s
Auriez-vous des idées pour faire fonctionner le wifi svp... ?
merci d'avance