Salut les amis j'ai installé Fedora17 en physique sur mon laptot en dual boot avec Windows8 lorsque je veux me connecter a l'internet via le wifi ça marche bien par contre avec le câble ne marche pas svp aider moi.Voici les résultats de quelques commandes que j'ai taper :
[root@NGATROMA ngatroma]# ifconfig
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 16436
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 0 (Boucle locale)
RX packets 724 bytes 57104 (55.7 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 724 bytes 57104 (55.7 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255
ether 56:57:26:8d:eb:9c txqueuelen 0 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::21a:73ff:fedb:36ce prefixlen 64 scopeid 0x20<link>
ether 00:1a:73:db:36:ce txqueuelen 1000 (Ethernet)
RX packets 55 bytes 9505 (9.2 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 65 bytes 13340 (13.0 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
[root@NGATROMA ngatroma]#
[root@NGATROMA ngatroma]# ip r
192.168.122.0/24 dev virbr0 proto kernel scope link src 192.168.122.1
[root@NGATROMA ngatroma]# cat /etc/resolv.conf
# Generated by NetworkManager
# No nameservers found; try putting DNS servers into your
# ifcfg files in /etc/sysconfig/network-scripts like so:
#
# DNS1=xxx.xxx.xxx.xxx
# DNS2=xxx.xxx.xxx.xxx
# DOMAIN=lab.foo.com bar.foo.com
[root@NGATROMA ngatroma]# ping 8.8.8.8
connect: Le réseau n'est pas accessible
[root@NGATROMA ngatroma]#
merci pour votre bonne compréhension
[root@NGATROMA ngatroma]# ifconfig
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 16436
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 0 (Boucle locale)
RX packets 724 bytes 57104 (55.7 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 724 bytes 57104 (55.7 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255
ether 56:57:26:8d:eb:9c txqueuelen 0 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::21a:73ff:fedb:36ce prefixlen 64 scopeid 0x20<link>
ether 00:1a:73:db:36:ce txqueuelen 1000 (Ethernet)
RX packets 55 bytes 9505 (9.2 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 65 bytes 13340 (13.0 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
[root@NGATROMA ngatroma]#
[root@NGATROMA ngatroma]# ip r
192.168.122.0/24 dev virbr0 proto kernel scope link src 192.168.122.1
[root@NGATROMA ngatroma]# cat /etc/resolv.conf
# Generated by NetworkManager
# No nameservers found; try putting DNS servers into your
# ifcfg files in /etc/sysconfig/network-scripts like so:
#
# DNS1=xxx.xxx.xxx.xxx
# DNS2=xxx.xxx.xxx.xxx
# DOMAIN=lab.foo.com bar.foo.com
[root@NGATROMA ngatroma]# ping 8.8.8.8
connect: Le réseau n'est pas accessible
[root@NGATROMA ngatroma]#
merci pour votre bonne compréhension