Ubuntu-fr

bebel@bebelmaya:~$ sudo lshw -C network
[sudo] password for bebel:
Sorry, try again.
[sudo] password for bebel:
  *-network               
       description: Ethernet interface
       product: RTL8111/8168B PCI Express Gigabit Ethernet controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: eth0
       version: 03
       serial: bc:ae:c5:01:1d:2f
       size: 10Mbit/s
       capacity: 1Gbit/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 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl_nic/rtl8168d-2.fw latency=0 link=no multicast=yes port=MII speed=10Mbit/s
       resources: irq:45 ioport:b800(size=256) memory:f2fff000-f2ffffff memory:f2ff8000-f2ffbfff memory:f7cf0000-f7cfffff
  *-network
       description: Wireless interface
       physical id: 1
       bus info: usb@2:1.6
       logical name: wlan3
       serial: 00:22:3f:a5:0a:3a
       capabilities: ethernet physical wireless
       configuration: broadcast=yes driver=carl9170 driverversion=3.2.0-32-generic firmware=1.9.4 ip=192.168.1.38 link=yes multicast=yes wireless=IEEE 802.11bgn
bebel@bebelmaya:~$ ifconfig
eth0      Link encap:Ethernet  HWaddr bc:ae:c5:01:1d:2f 
          adr inet6: fe80::beae:c5ff:fe01:1d2f/64 Scope:Lien
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
          TX packets:17 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000
          Octets reçus:0 (0.0 B) Octets transmis:3920 (3.9 KB)
          Interruption:45 Adresse de base:0x8000

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:567 erreurs:0 :0 overruns:0 frame:0
          TX packets:567 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0
          Octets reçus:55425 (55.4 KB) Octets transmis:55425 (55.4 KB)

wlan3     Link encap:Ethernet  HWaddr 00:22:3f:a5:0a:3a 
          inet adr:192.168.1.38  Bcast:192.168.1.255  Masque:255.255.255.0
          adr inet6: 2a01:e35:2f30:1da0:c107:e3ea:2c1f:6f74/64 Scope:Global
          adr inet6: 2a01:e35:2f30:1da0:222:3fff:fea5:a3a/64 Scope:Global
          adr inet6: fe80::222:3fff:fea5:a3a/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:14797 erreurs:0 :0 overruns:0 frame:0
          TX packets:12238 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000
          Octets reçus:20406553 (20.4 MB) Octets transmis:1201661 (1.2 MB)

bebel@bebelmaya:~$ cat  /etc/network/interfaces
auto lo
iface lo inet loopback

bebel@bebelmaya:~$ interfaces réseau)
bash: Erreur de syntaxe près du symbole inattendu « ) »
bebel@bebelmaya:~$ nm-tool

NetworkManager Tool

State: connected (global)

- Device: wlan3  [Freebox-589813] ----------------------------------------------
  Type:              802.11 WiFi
  Driver:            carl9170
  State:             connected
  Default:           yes
  HW Address:        00:22:3F:A5:0A:3A

  Capabilities:
    Speed:           39 Mb/s

  Wireless Properties
    WEP Encryption:  yes
    WPA Encryption:  yes
    WPA2 Encryption: yes

  Wireless Access Points (* = current AP)
    FreeWifi_secure: Infra, F4:CA:E5:B3:30:BA, Freq 2457 MHz, Rate 54 Mb/s, Strength 80 WPA2 Enterprise
    SFR_4B38:        Infra, 30:7E:CB:85:4B:3C, Freq 2412 MHz, Rate 54 Mb/s, Strength 42 WPA
    Livebox-595D:    Infra, 00:18:E7:23:B4:22, Freq 2437 MHz, Rate 54 Mb/s, Strength 34 WPA
    SFR WiFi Mobile: Infra, BA:17:33:4C:76:77, Freq 2462 MHz, Rate 54 Mb/s, Strength 29 WPA2 Enterprise
    NEUF_7670:       Infra, 00:17:33:4C:76:74, Freq 2462 MHz, Rate 54 Mb/s, Strength 27 WPA
    FreeWifi:        Infra, F4:CA:E5:B3:30:B9, Freq 2457 MHz, Rate 54 Mb/s, Strength 79
    SFR WiFi Public: Infra, BA:17:33:4C:76:75, Freq 2462 MHz, Rate 54 Mb/s, Strength 30
    *Freebox-589813: Infra, F4:CA:E5:B3:30:B8, Freq 2457 MHz, Rate 54 Mb/s, Strength 100 WPA
    SFR WiFi Mobile: Infra, 62:7E:CB:85:4B:3F, Freq 2412 MHz, Rate 54 Mb/s, Strength 37 WPA2 Enterprise
    SFR WiFi Public: Infra, 62:7E:CB:85:4B:3D, Freq 2412 MHz, Rate 54 Mb/s, Strength 45

  IPv4 Settings:
    Address:         192.168.1.38
    Prefix:          24 (255.255.255.0)
    Gateway:         192.168.1.254

    DNS:             192.168.1.254

- Device: eth0 -----------------------------------------------------------------
  Type:              Wired
  Driver:            r8169
  State:             unavailable
  Default:           no
  HW Address:        BC:AE:C5:01:1D:2F

  Capabilities:
    Carrier Detect:  yes
    Speed:           100 Mb/s

  Wired Properties
    Carrier:         off

bebel@bebelmaya:~$

bonjour
je peux me connecter en wifi mais pas en filaire et ma maison est branchee en filaire
ps:je suis debutant de kubuntu
si quelqu'un peut m'aider
merci