espetei via cabo no Ubuntu e fica online normal...
aí vão os comandos conectado na Wireless e na rede cabeada... mas sem cabo fica só acessando o Roteador e nada de Internet...
nm-tool
NetworkManager Tool
State: connected
- Device: wlan0 [Auto NightFox] -----------------------------------------------
Type: 802.11 WiFi
Driver: iwl3945
State: connected
Default: no
HW Address: 00:1C:BF:17:41:8F
Capabilities:
Speed: 1 Mb/s
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points (* = current AP)
sofia: Infra, 1C:AF:F7:a:B8:8E, Freq 2412 MHz, Rate 54 Mb/s, Strength 37
Router: Infra, 00:1F:33:CD:CF:3A, Freq 2462 MHz, Rate 54 Mb/s, Strength 37 WPA2
Aline: Infra, 00:1E:2A:0A:AE:94, Freq 2462 MHz, Rate 54 Mb/s, Strength 37 WPA WPA2
BARROS: Infra, 00:1B:11:A3:A4:36, Freq 2437 MHz, Rate 54 Mb/s, Strength 37 WEP
TP-LINK_FE883A: Infra, 94:0C:6D:FE:88:3A, Freq 2462 MHz, Rate 54 Mb/s, Strength 40 WPA WPA2
CyberRede_33: Infra, 00:21:29:86:0B:E0, Freq 2437 MHz, Rate 54 Mb/s, Strength 31 WPA2
hpsetup: Ad-Hoc, 4E:E7:D1:FC:9B:9A, Freq 2437 MHz, Rate 54 Mb/s, Strength 34
nfm: Infra, 00:1A:70:59:FB:C3, Freq 2437 MHz, Rate 54 Mb/s, Strength 40 WPA
Lauren: Infra, 78:CA:39:48:26:A9, Freq 2457 MHz, Rate 54 Mb/s, Strength 40 WPA2
Nina Lili: Infra, 00:25:9C:1D:D5:F1, Freq 2437 MHz, Rate 54 Mb/s, Strength 41 WEP
NUTRISA: Infra, 00:1E:2A:0B:CE:52, Freq 2462 MHz, Rate 54 Mb/s, Strength 41 WPA
*NightFox: Infra, 00:1B:11:FF:87:0E, Freq 2462 MHz, Rate 54 Mb/s, Strength 100 WPA WPA2
Lauren: Infra, 00:21:E9:B9:19:72, Freq 2457 MHz, Rate 54 Mb/s, Strength 60 WPA2
IPv4 Settings:
Address: 192.168.0.177
Prefix: 24 (255.255.255.0)
Gateway: 192.168.0.1
- Device: eth0 [cabo] ---------------------------------------------------------
Type: Wired
Driver: e100
State: connected
Default: yes
HW Address: 00:1B:38:87:0F:3C
Capabilities:
Carrier Detect: yes
Speed: 100 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.0.123
Prefix: 24 (255.255.255.0)
Gateway: 192.168.0.1
DNS: 192.168.0.1
lshw -c network
WARNING: you should run this program as super-user.
*-network
description: Wireless interface
product: PRO/Wireless 3945ABG [Golan] Network Connection
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:10:00.0
logical name: wlan0
version: 02
serial: 00:1c:bf:17:41:8f
width: 32 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwl3945 driverversion=2.6.35-28-generic firmware=15.32.2.9 ip=192.168.0.177 latency=0 multicast=yes wireless=IEEE 802.11abg
resources: irq:42 memory:f0000000-f0000fff
*-network
description: Ethernet interface
product: 82562ET/EZ/GT/GZ - PRO/100 VE (LOM) Ethernet Controller Mobile
vendor: Intel Corporation
physical id: 8
bus info: pci@0000:02:08.0
logical name: eth0
version: 01
serial: 00:1b:38:87:0f:3c
width: 32 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical
configuration: broadcast=yes driver=e100 driverversion=3.5.24-k2-NAPI firmware=N/A ip=192.168.0.123 latency=64 maxlatency=56 mingnt=8 multicast=yes
resources: irq:20 memory:f0101000-f0101fff ioport:2000(size=64)
route -n
Tabela de Roteamento IP do Kernel
Destino Roteador MáscaraGen. Opções Métrica Ref Uso Iface
192.168.0.0 0.0.0.0 255.255.255.0 U 1 0 0 eth0
192.168.0.0 0.0.0.0 255.255.255.0 U 2 0 0 wlan0
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 eth0
0.0.0.0 192.168.0.1 0.0.0.0 UG 0 0 0 eth0
[Cid Moreira ON] é Mister M! [OFF] rs