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« Online: 14 de Novembro de 2011, 13:50 »
Estou com um problema curioso com meu Linux Mint 11, que é a mesma arquitetura do Ubuntu 11.10. Consigo conectar e acessar contas de e-mails, fazer homebanking e escrever em fóruns como este, sem problemas com meu notebook no meu trabalho via rede wireless. Porém, em casa, consigo me conectar e navegar por alguns sites, mas sem êxito para acessar meus emails (gmail, hotmail e yahoo). Esses ficam carregando e nunca concluem a operação. Além disso homebanking e escrever e interagir em sites como esse, também, não funcionam, apesar de eu poder ler as mensagens e navegar por eles.
Eis algumas informações da minha máquina quando conectada em minha rede doméstica - OBS.: outros notebooks com rWindows acessam e navegam perfeitamente em minha rede doméstica:
sudo lshw -C network
*-network
description: Wireless interface
product: BCM4313 802.11b/g/n Wireless LAN Controller
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:03:00.0
logical name: eth1
version: 01
serial: e0:ca:94:68:be:56
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=wl0 driverversion=5.100.82.38 ip=192.168.25.134 latency=0 multicast=yes wireless=IEEE 802.11
resources: irq:16 memory:fea00000-fea03fff
*-network
description: Ethernet interface
product: RTL8111/8168B PCI Express Gigabit Ethernet controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:05:00.0
logical name: eth0
version: 06
serial: 00:24:54:52:86:5b
size: 10Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list 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 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
resources: irq:40 ioport:e000(size=256) memory:d0004000-d0004fff memory:d0000000-d0003fff
ifconfig -a
eth0 Link encap:Ethernet HWaddr 00:24:54:52:86:5b
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 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:40 Base address:0xe000
eth1 Link encap:Ethernet HWaddr e0:ca:94:68:be:56
inet addr:192.168.25.134 Bcast:192.168.25.255 Mask:255.255.255.0
inet6 addr: fe80::e2ca:94ff:fe68:be56/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:3255 errors:0 dropped:0 overruns:0 frame:36468
TX packets:3041 errors:23 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:3389498 (3.3 MB) TX bytes:481077 (481.0 KB)
Interrupt:16
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:68 errors:0 dropped:0 overruns:0 frame:0
TX packets:68 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:4656 (4.6 KB) TX bytes:4656 (4.6 KB)
TX packets:3041 errors:23 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:3389498 (3.3 MB) TX bytes:481077 (481.0 KB)
Interrupt:16
~ $ nm-tool
NetworkManager Tool
State: connected
- Device: eth0 -----------------------------------------------------------------
Type: Wired
Driver: r8169
State: unavailable
Default: no
HW Address: 00:24:54:52:86:5B
Capabilities:
Carrier Detect: yes
Speed: 10 Mb/s
Wired Properties
Carrier: off
- Device: eth1 [Auto EDUARDO ALOJAMENTO] --------------------------------------
Type: 802.11 WiFi
Driver: wl
State: connected
Default: yes
HW Address: E0:CA:94:68:BE:56
Capabilities:
Speed: 65 Mb/s
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points (* = current AP)
*EDUARDO ALOJAMENTO: Infra, F0:7D:68:DE:F5:E4, Freq 2427 MHz, Rate 0 Mb/s, Strength 80 WPA WPA2
IPv4 Settings:
Address: 192.168.25.134
Prefix: 24 (255.255.255.0)
Gateway: 192.168.25.1
DNS: 192.168.1.20
DNS: 192.168.25.1
$ nm-tool
NetworkManager Tool
State: connected
- Device: eth0 -----------------------------------------------------------------
Type: Wired
Driver: r8169
State: unavailable
Default: no
HW Address: 00:24:54:52:86:5B
Capabilities:
Carrier Detect: yes
Speed: 10 Mb/s
Wired Properties
Carrier: off
- Device: eth1 [Auto EDUARDO ALOJAMENTO] --------------------------------------
Type: 802.11 WiFi
Driver: wl
State: connected
Default: yes
HW Address: E0:CA:94:68:BE:56
Capabilities:
Speed: 65 Mb/s
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points (* = current AP)
*EDUARDO ALOJAMENTO: Infra, F0:7D:68:DE:F5:E4, Freq 2427 MHz, Rate 0 Mb/s, Strength 80 WPA WPA2
IPv4 Settings:
Address: 192.168.25.134
Prefix: 24 (255.255.255.0)
Gateway: 192.168.25.1
DNS: 192.168.1.20
DNS: 192.168.25.1
thiago@tklohn ~ $ rfkill list wifi
1: brcmwl-0: Wireless LAN
Soft blocked: no
Hard blocked: no
Já tentei a sugestão de um amigo que foi desabilitar definitivamente o ipv6, mas não funcionou.