Acesso a internet HTTP

1. Acesso a internet HTTP

Jairo Sousa de Figueirêdo
darkauss

(usa Mandrake)

Enviado em 26/07/2013 - 14:03h

Uso um notebook LG S460 numa rede doméstica com ip classe C/24 e gw ...1.1, consigo sniffar com nmap IP's válidos na internet, porém, não consigo navegar pela Web através do browser. Muito menos consigo atualizar o debian pelo terminal: apt-get install update...

ERROR: impossivel encontrar o pacote update

Informo que não tenho proxy no note, nehuma regra de iptables o meu GW atende outros pcs na rede interna e todos navegam perfeitamente usando o windows. Não tenho acesso Wifi e não consigo habilitar a rede pelo KDE do Debian7.

Tenho problema com os meus drivers de rede:
07:00.0 Network controller: Realtek Semicondutor Co., Ltd. Device 8723
08:00.0 Ethernet controller: Atheros Communications Inc. AR8161 Gigabit Ethernet (rev 10)
09:00.0 Unassigned class [FF00]: Realtek Semicondutor Co., Ltd. RTS5209 PCI Express Card Reader (rev 01)

Preciso nagegar na Web, instalar e configurar corretamente o Wifi e a rede ethernet cabeada.


  


2. Re: Acesso a internet HTTP

André Canhadas
andrecanhadas

(usa Debian)

Enviado em 26/07/2013 - 14:14h

darkauss escreveu:

Uso um notebook LG S460 numa rede doméstica com ip classe C/24 e gw ...1.1, consigo sniffar com nmap IP's válidos na internet, porém, não consigo navegar pela Web através do browser. Muito menos consigo atualizar o debian pelo terminal: apt-get install update...

ERROR: impossivel encontrar o pacote update

Informo que não tenho proxy no note, nehuma regra de iptables o meu GW atende outros pcs na rede interna e todos navegam perfeitamente usando o windows. Não tenho acesso Wifi e não consigo habilitar a rede pelo KDE do Debian7.

Tenho problema com os meus drivers de rede:
07:00.0 Network controller: Realtek Semicondutor Co., Ltd. Device 8723
08:00.0 Ethernet controller: Atheros Communications Inc. AR8161 Gigabit Ethernet (rev 10)
09:00.0 Unassigned class [FF00]: Realtek Semicondutor Co., Ltd. RTS5209 PCI Express Card Reader (rev 01)

Preciso nagegar na Web, instalar e configurar corretamente o Wifi e a rede ethernet cabeada.


Adicione as entradas no arquivo /etc/resolv.conf (como root)

nameserver 8.8.4.4
nameserver 8.8.8.8

Se sua rede não passar um dns via dhcp provavelmente o erro é este.


3. Re: Acesso a internet HTTP

Jairo Sousa de Figueirêdo
darkauss

(usa Mandrake)

Enviado em 26/07/2013 - 14:26h

Qual o comando uso depois de add os dns informados? Preciso resolver meu respositório e não consigo atualizar. Estou sem rede no note, não consigo driver pra linux - Note LG S460.

Obrigado pela ajuda.


4. Re: Acesso a internet HTTP

André Canhadas
andrecanhadas

(usa Debian)

Enviado em 26/07/2013 - 14:30h

Sem rede tem certeza essa placa Realtek Semicondutor Co., Ltd. Device 8723 era pra reconhecer direto, posta a saida do comando # ifconfig -a e tambem qual a distro deste notebook


5. Re: Acesso a internet HTTP

Jairo Sousa de Figueirêdo
darkauss

(usa Mandrake)

Enviado em 26/07/2013 - 14:50h

eth0
Link encap:Ethernet Endereço de HW 00:e0:91:4e:46:ee
inet end.: 192.168.1.16 Bcast:192.168.1.255 Masc:255.255.255.0
endereço inet6: fe80::2e0:91ff:fe4e:46ee/64 Escopo:Link
UP BROADCASTRUNNING MULTICAST MTU:1500 Métrica:1
RX packets:451 errors:1178 dropped:0 overruns:0 frame:1088
TX packets:150 errors:0 dropped:0 overruns:0 carrier:345
colisões:0 txqueuelen:1000
RX bytes:39120 (38.2 KiB)
TX bytes:16435 (16.0 KiB)
IRQ:17

lo
Link encap:Loopback Local
inet end.: 127.0.0.1 Masc:255.0.0.0
endereço inet6: ::1/128 Escopo:Máquina
UP LOOPBACKRUNNING MTU:16436 Métrica:1
RX packets:263 errors:0 dropped:0 overruns:0 frame:0
TX packets:263 errors:0 dropped:0 overruns:0 carrier:0
colisões:0 txqueuelen:0
RX bytes:20450 (19.9 KiB)
TX bytes:20450 (19.9 KiB)


6. Re: Acesso a internet HTTP

André Canhadas
andrecanhadas

(usa Debian)

Enviado em 26/07/2013 - 15:09h

Sua maquina esta conectada provavelmente esta placa Realtek.
Com o DNs setado manualmente é pra funcionar, a menos que na sua rede tenha um proxy e não esta configurado no seu linux.


7. Re: Acesso a internet HTTP

Jairo Sousa de Figueirêdo
darkauss

(usa Mandrake)

Enviado em 26/07/2013 - 15:50h

Segue resposta do comando LSPCI -V

root@darkbook:/# lspci -v
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
Subsystem: LG Electronics, Inc. Device 1817
Flags: bus master, fast devsel, latency 0
Capabilities: [e0] Vendor Specific Information: Len=0c <?>
Kernel driver in use: agpgart-intel

00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) (prog-if 00 [VGA controller])
Subsystem: LG Electronics, Inc. Device 1817
Flags: bus master, fast devsel, latency 0, IRQ 43
Memory at c2000000 (64-bit, non-prefetchable) [size=4M]
Memory at b0000000 (64-bit, prefetchable) [size=256M]
I/O ports at 5000 [size=64]
Expansion ROM at <unassigned> [disabled]
Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [d0] Power Management version 2
Capabilities: [a4] PCI Advanced Features
Kernel driver in use: i915

00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04) (prog-if 30 [XHCI])
Subsystem: LG Electronics, Inc. Device 1817
Flags: bus master, medium devsel, latency 0, IRQ 41
Memory at c2600000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [70] Power Management version 2
Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
Kernel driver in use: xhci_hcd

00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
Subsystem: LG Electronics, Inc. Device 1817
Flags: bus master, fast devsel, latency 0, IRQ 7
Memory at c2614000 (64-bit, non-prefetchable) [size=16]
Capabilities: [50] Power Management version 3
Capabilities: [8c] MSI: Enable- Count=1/1 Maskable- 64bit+

00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04) (prog-if 20 [EHCI])
Subsystem: LG Electronics, Inc. Device 1817
Flags: bus master, medium devsel, latency 0, IRQ 16
Memory at c2619000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] PCI Advanced Features
Kernel driver in use: ehci_hcd

00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
Subsystem: LG Electronics, Inc. Device 1817
Flags: bus master, fast devsel, latency 0, IRQ 44
Memory at c2610000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [100] Virtual Channel
Capabilities: [130] Root Complex Link
Kernel driver in use: snd_hda_intel

00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=07, subordinate=07, sec-latency=0
I/O behind bridge: 00004000-00004fff
Memory behind bridge: c2500000-c25fffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: LG Electronics, Inc. Device 1817
Capabilities: [a0] Power Management version 2
Kernel driver in use: pcieport

00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=08, subordinate=08, sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: c2400000-c24fffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: LG Electronics, Inc. Device 1817
Capabilities: [a0] Power Management version 2
Kernel driver in use: pcieport

00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=09, subordinate=0e, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: c1000000-c1ffffff
Prefetchable memory behind bridge: 00000000c0000000-00000000c0ffffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: LG Electronics, Inc. Device 1817
Capabilities: [a0] Power Management version 2
Kernel driver in use: pcieport

00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04) (prog-if 20 [EHCI])
Subsystem: LG Electronics, Inc. Device 1817
Flags: bus master, medium devsel, latency 0, IRQ 23
Memory at c2618000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] PCI Advanced Features
Kernel driver in use: ehci_hcd

00:1f.0 ISA bridge: Intel Corporation HM77 Express Chipset LPC Controller (rev 04)
Subsystem: LG Electronics, Inc. Device 1817
Flags: bus master, medium devsel, latency 0
Capabilities: [e0] Vendor Specific Information: Len=0c <?>

00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04) (prog-if 01 [AHCI 1.0])
Subsystem: LG Electronics, Inc. Device 1817
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 42
I/O ports at 5088 [size=8]
I/O ports at 5094 [size=4]
I/O ports at 5080 [size=8]
I/O ports at 5090 [size=4]
I/O ports at 5060 [size=32]
Memory at c2617000 (32-bit, non-prefetchable) [size=2K]
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [70] Power Management version 3
Capabilities: [a8] SATA HBA v1.0
Capabilities: [b0] PCI Advanced Features
Kernel driver in use: ahci

00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
Subsystem: LG Electronics, Inc. Device 1817
Flags: medium devsel, IRQ 19
Memory at c2615000 (64-bit, non-prefetchable) [size=256]
I/O ports at 5040 [size=32]

00:1f.6 Signal processing controller: Intel Corporation 7 Series/C210 Series Chipset Family Thermal Management Controller (rev 04)
Subsystem: LG Electronics, Inc. Device 1817
Flags: bus master, fast devsel, latency 0, IRQ 10
Memory at c2616000 (64-bit, non-prefetchable) [size=4K]
Capabilities: [50] Power Management version 3

07:00.0 Network controller: Realtek Semiconductor Co., Ltd. Device 8723
Subsystem: Realtek Semiconductor Co., Ltd. Device 8723
Flags: bus master, fast devsel, latency 0, IRQ 7
I/O ports at 4000 [size=256]
Memory at c2500000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Virtual Channel
Capabilities: [160] Device Serial Number 01-23-87-fe-ff-4c-e0-00

08:00.0 Ethernet controller: Atheros Communications Inc. AR8161 Gigabit Ethernet (rev 10)
Subsystem: LG Electronics, Inc. Device 1817
Flags: bus master, fast devsel, latency 0, IRQ 40
Memory at c2400000 (64-bit, non-prefetchable) [size=256K]
I/O ports at 3000 [size=128]
Capabilities: [40] Power Management version 3
Capabilities: [58] Express Endpoint, MSI 00
Capabilities: [c0] MSI: Enable+ Count=1/16 Maskable+ 64bit+
Capabilities: [d8] MSI-X: Enable- Count=16 Masked-
Capabilities: [100] Advanced Error Reporting
Capabilities: [180] Device Serial Number ff-4e-46-ee-00-e0-91-ff
Kernel driver in use: alx

09:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5209 PCI Express Card Reader (rev 01)
Subsystem: LG Electronics, Inc. Device 1817
Flags: bus master, fast devsel, latency 0, IRQ 18
Memory at c1001000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 00-00-00-01-00-4c-e0-00
Kernel driver in use: rts_pstor


8. Re: Acesso a internet HTTP

Fernando
phoemur

(usa Debian)

Enviado em 26/07/2013 - 15:55h

Só pra deixar registrado, você já deve ter percebido:

não é apt-get install update

é apt-get update apenas






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