Entendu..
Je précise qu'a ce moment là, je n'étais pas connecté en ethernet mais en wifi(avec mon problème bien entendu):
ifconfig + iwconfig (si sa peut t'aider)
debian:~# ifconfig
eth0 Link encap:Ethernet HWaddr 00:1d:72:fe
![:D :D]()
b:ce
inet adr:192.168.1.10 Bcast:192.168.1.255 Masque:255.255.255.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interruption:16
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
RX packets:84 errors:0 dropped:0 overruns:0 frame:0
TX packets:84 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
RX bytes:5667 (5.5 KiB) TX bytes:5667 (5.5 KiB)
wlan0 Link encap:Ethernet HWaddr 00:22:fa:08:5c:c8
inet adr:192.168.1.10 Bcast:192.168.1.255 Masque:255.255.255.0
adr inet6: fe80::222:faff:fe08:5cc8/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:38 errors:0 dropped:0 overruns:0 frame:0
TX packets:48 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
RX bytes:5425 (5.2 KiB) TX bytes:9854 (9.6 KiB)
wmaster0 Link encap:UNSPEC HWaddr 00-22-FA-08-5C-C8-77-6C-00-00-00-00-00-00-00-00
UP RUNNING MTU:0 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
debian:~# iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wmaster0 no wireless extensions.
wlan0 IEEE 802.11abgn ESSID:"Livebox-XXXX"
Mode:Managed Frequency:2.457 GHz Access Point: 00:16:41
![:D :D]()
0:E2:1E
Bit Rate=11 Mb/s Tx-Power=15 dBm
Retry min limit:7 RTS thr
![:o :o]()
ff Fragment thr
![:o :o]()
ff
Encryption key:XXXXXXXXXXXXXXXXXXXX[2] Security mode
![:o :o]()
pen
Power Management
![:o :o]()
ff
Link Quality=43/70 Signal level=-67 dBm Noise level=-59 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
debian:~#