Тема: Проблем с wireless на лаптоп (Прочетена 2041 пъти)

Rude · « -: Jan 29, 2011, 02:27 »

Здравейте, не знам дали тук е точното място на което трябва да си пусна темата но ще рискувам да го направя.
Имам следния проблем на лаптопа си съм си сложил Ubuntu 10.10 и се свързвам към интернет през wireless ... когато се свържа няма проблеми върви си всичко и примерно след 10-20 мин. се разкача от рутера и след това като му дам да се свърже на ново ми пише Bad Password и не може да се аутентикира пред рутера за да се за свърже на ново. Пробвах да си инсталирам WICD но и с него е същата хава. Нямам проблем под Windows с връзката към рутера.
Някакви идеи как да го фиксна това .... ?

radoshow · « **Отговор #1 -:** Jan 29, 2011, 10:53 »

Идеи може да има,но дай малко повече инфо.Напиши в конзолата тази команда:

Код

GeSHi (Bash):
lspci -v

и резултата го постни да го видим.

Rude · « **Отговор #2 -:** Jan 29, 2011, 14:07 »

Код:

00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 03)
	Subsystem: ASUSTeK Computer Inc. Device 1736
	Flags: bus master, fast devsel, latency 0
	Capabilities: [e0] Vendor Specific Information: Len=0a <?>
	Kernel modules: intel-agp

00:01.0 PCI bridge: Intel Corporation Mobile PM965/GM965/GL960 PCI Express Root Port (rev 03) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind bridge: 00008000-0000afff
	Memory behind bridge: fde00000-fdefffff
	Prefetchable memory behind bridge: 00000000c0000000-00000000cfffffff
	Capabilities: [88] Subsystem: Intel Corporation Mobile PM965/GM965/GL960 PCI Express Root Port
	Capabilities: [80] Power Management version 3
	Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [a0] Express Root Port (Slot+), MSI 00
	Capabilities: [100] Virtual Channel
	Capabilities: [140] Root Complex Link
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 03) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. Device 1736
	Flags: bus master, medium devsel, latency 0, IRQ 16
	I/O ports at e080 [size=32]
	Kernel driver in use: uhci_hcd

00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 03) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. Device 1736
	Flags: bus master, medium devsel, latency 0, IRQ 21
	I/O ports at e000 [size=32]
	Kernel driver in use: uhci_hcd

00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 03) (prog-if 20 [EHCI])
	Subsystem: ASUSTeK Computer Inc. Device 1736
	Flags: bus master, medium devsel, latency 0, IRQ 18
	Memory at febff400 (32-bit, non-prefetchable) [size=1K]
	Capabilities: [50] Power Management version 2
	Capabilities: [58] Debug port: BAR=1 offset=00a0
	Kernel driver in use: ehci_hcd

00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)
	Subsystem: ASUSTeK Computer Inc. Asus M51S series
	Flags: bus master, fast devsel, latency 0, IRQ 48
	Memory at febf8000 (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: HDA Intel
	Kernel modules: snd-hda-intel

00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 03) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	Memory behind bridge: fdf00000-fdffffff
	Capabilities: [40] Express Root Port (Slot-), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device 1736
	Capabilities: [a0] Power Management version 2
	Capabilities: [100] Virtual Channel
	Capabilities: [180] Root Complex Link
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 03) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
	Memory behind bridge: fe000000-fe0fffff
	Capabilities: [40] Express Root Port (Slot-), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device 1736
	Capabilities: [a0] Power Management version 2
	Capabilities: [100] Virtual Channel
	Capabilities: [180] Root Complex Link
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1c.2 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 3 (rev 03) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
	I/O behind bridge: 0000b000-0000bfff
	Memory behind bridge: fe100000-fe1fffff
	Capabilities: [40] Express Root Port (Slot-), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device 1736
	Capabilities: [a0] Power Management version 2
	Capabilities: [100] Virtual Channel
	Capabilities: [180] Root Complex Link
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 03) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
	Capabilities: [40] Express Root Port (Slot-), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device 1736
	Capabilities: [a0] Power Management version 2
	Capabilities: [100] Virtual Channel
	Capabilities: [180] Root Complex Link
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1c.4 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 5 (rev 03) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=06, subordinate=07, sec-latency=0
	I/O behind bridge: 0000c000-0000cfff
	Memory behind bridge: fe200000-fe9fffff
	Prefetchable memory behind bridge: 00000000ddf00000-00000000dfefffff
	Capabilities: [40] Express Root Port (Slot+), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device 1736
	Capabilities: [a0] Power Management version 2
	Capabilities: [100] Virtual Channel
	Capabilities: [180] Root Complex Link
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1c.5 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 6 (rev 03) (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: 00001000-00001fff
	Memory behind bridge: d0000000-d01fffff
	Prefetchable memory behind bridge: 00000000d0200000-00000000d03fffff
	Capabilities: [40] Express Root Port (Slot+), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device 1736
	Capabilities: [a0] Power Management version 2
	Capabilities: [100] Virtual Channel
	Capabilities: [180] Root Complex Link
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 03) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. Device 1736
	Flags: bus master, medium devsel, latency 0, IRQ 23
	I/O ports at dc00 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 03) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. Device 1736
	Flags: bus master, medium devsel, latency 0, IRQ 19
	I/O ports at d880 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 03) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. Device 1736
	Flags: bus master, medium devsel, latency 0, IRQ 18
	I/O ports at d800 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 03) (prog-if 20 [EHCI])
	Subsystem: ASUSTeK Computer Inc. Device 1736
	Flags: bus master, medium devsel, latency 0, IRQ 23
	Memory at febff000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: [50] Power Management version 2
	Capabilities: [58] Debug port: BAR=1 offset=00a0
	Kernel driver in use: ehci_hcd

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3) (prog-if 01 [Subtractive decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=09, subordinate=09, sec-latency=32
	Memory behind bridge: fea00000-feafffff
	Capabilities: [50] Subsystem: ASUSTeK Computer Inc. Device 1736

00:1f.0 ISA bridge: Intel Corporation 82801HEM (ICH8M) LPC Interface Controller (rev 03)
	Subsystem: ASUSTeK Computer Inc. Device 1736
	Flags: bus master, medium devsel, latency 0
	Capabilities: [e0] Vendor Specific Information: Len=0c <?>
	Kernel modules: iTCO_wdt

00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 03) (prog-if 8a [Master SecP PriP])
	Subsystem: ASUSTeK Computer Inc. Device 1736
	Flags: bus master, medium devsel, latency 0, IRQ 18
	I/O ports at 01f0 [size=8]
	I/O ports at 03f4 [size=1]
	I/O ports at 0170 [size=8]
	I/O ports at 0374 [size=1]
	I/O ports at ffa0 [size=16]
	Kernel driver in use: ata_piix

00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller (rev 03) (prog-if 01 [AHCI 1.0])
	Subsystem: ASUSTeK Computer Inc. Device 1736
	Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 47
	I/O ports at ec00 [size=8]
	I/O ports at e880 [size=4]
	I/O ports at e800 [size=8]
	I/O ports at e480 [size=4]
	I/O ports at e400 [size=32]
	Memory at febff800 (32-bit, non-prefetchable) [size=2K]
	Capabilities: [80] MSI: Enable+ Count=1/4 Maskable- 64bit-
	Capabilities: [70] Power Management version 3
	Capabilities: [a8] SATA HBA v1.0
	Kernel driver in use: ahci
	Kernel modules: ahci

01:00.0 VGA compatible controller: ATI Technologies Inc Mobility Radeon HD 3400 Series (prog-if 00 [VGA controller])
	Subsystem: ASUSTeK Computer Inc. Device 19d3
	Physical Slot: 16
	Flags: bus master, fast devsel, latency 0, IRQ 50
	Memory at c0000000 (32-bit, prefetchable) [size=256M]
	I/O ports at a000 [size=256]
	Memory at fdef0000 (32-bit, non-prefetchable) [size=64K]
	Expansion ROM at fdec0000 [disabled] [size=128K]
	Capabilities: [50] Power Management version 3
	Capabilities: [58] Express Legacy Endpoint, MSI 00
	Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
	Kernel driver in use: radeon
	Kernel modules: radeon

02:00.0 Ethernet controller: Atheros Communications L1 Gigabit Ethernet (rev b0)
	Subsystem: ASUSTeK Computer Inc. Device 14e5
	Flags: bus master, fast devsel, latency 0, IRQ 51
	Memory at fdfc0000 (64-bit, non-prefetchable) [size=256K]
	Expansion ROM at fdfa0000 [disabled] [size=128K]
	Capabilities: [40] Power Management version 2
	Capabilities: [48] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [58] Express Endpoint, MSI 00
	Capabilities: [6c] Vital Product Data
	Capabilities: [100] Advanced Error Reporting
	Kernel driver in use: atl1
	Kernel modules: atl1

03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
	Subsystem: Intel Corporation PRO/Wireless 3945ABG Network Connection
	Flags: bus master, fast devsel, latency 0, IRQ 49
	Memory at fe0ff000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [c8] Power Management version 2
	Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [e0] Express Legacy Endpoint, MSI 00
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [140] Device Serial Number 00-1f-3c-ff-ff-39-00-d8
	Kernel driver in use: iwl3945
	Kernel modules: iwl3945

04:00.0 SATA controller: JMicron Technology Corp. JMB360 AHCI Controller (rev 02) (prog-if 01 [AHCI 1.0])
	Subsystem: ASUSTeK Computer Inc. Device 1736
	Flags: bus master, fast devsel, latency 0, IRQ 18
	I/O ports at bc00 [size=8]
	I/O ports at b880 [size=4]
	I/O ports at b800 [size=8]
	I/O ports at b480 [size=4]
	I/O ports at b400 [size=16]
	Memory at fe1fe000 (32-bit, non-prefetchable) [size=8K]
	Capabilities: [68] Power Management version 2
	Capabilities: [50] Express Legacy Endpoint, MSI 01
	Kernel driver in use: ahci
	Kernel modules: ahci

09:01.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 05) (prog-if 10 [OHCI])
	Subsystem: ASUSTeK Computer Inc. Device 1736
	Flags: bus master, medium devsel, latency 32, IRQ 16
	Memory at feaff800 (32-bit, non-prefetchable) [size=2K]
	Capabilities: [dc] Power Management version 2
	Kernel driver in use: firewire_ohci
	Kernel modules: firewire-ohci, ohci1394

09:01.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 22)
	Subsystem: ASUSTeK Computer Inc. Device 1736
	Flags: bus master, medium devsel, latency 64, IRQ 17
	Memory at feaff400 (32-bit, non-prefetchable) [size=256]
	Capabilities: [80] Power Management version 2
	Kernel driver in use: sdhci-pci
	Kernel modules: sdhci-pci

09:01.2 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 12)
	Subsystem: ASUSTeK Computer Inc. Device 1736
	Flags: bus master, medium devsel, latency 64, IRQ 5
	Memory at feaff000 (32-bit, non-prefetchable) [size=256]
	Capabilities: [80] Power Management version 2

09:01.3 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 12)
	Subsystem: ASUSTeK Computer Inc. Device 1736
	Flags: bus master, medium devsel, latency 64, IRQ 17
	Memory at feafec00 (32-bit, non-prefetchable) [size=256]
	Capabilities: [80] Power Management version 2
	Kernel driver in use: r852
	Kernel modules: r852

radoshow · « **Отговор #3 -:** Jan 29, 2011, 16:04 »

Мисля,че открих решение.Ето и какво трябва да направиш.
Трябва да отидеш до /var/lib/NetworkManager/NetworkManager.state и да видиш как са настройките.За да ти работи нормално WIFI-то те трябва да изглеждат така(при мен са по този начин):

Код

GeSHi (Bash):
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true

За да отвориш и редактираш този файл изпълни тази команда:

Код

GeSHi (Bash):
sudo gedit /var/lib/NetworkManager/NetworkManager.state

След редакцията запаметяваш и затваряш.След това,ако нямаш инсталиран rfkill го инсталирай с тази команда:

Код

GeSHi (Bash):
sudo apt-get install rfkill

Като го инсталираш изпълни тази команда:

Код

GeSHi (Bash):
sudo rfkill unblock all

и провери дали пак ще ти прави същите проблеми.

Rude · « **Отговор #4 -:** Jan 29, 2011, 17:19 »

сега направих всичко както ми каза и ще видя дали ще има промяна. Дано да спре да ме разкача безпречинно

radoshow · « **Отговор #5 -:** Jan 29, 2011, 17:30 »

Ако пак спре пусни един dmesg в конзолата да видим дали ще покаже нещо.Също ако след рестарт направи проблем сложи командата в rc.local

Rude · « **Отговор #6 -:** Jan 30, 2011, 23:56 »

показва ми че таймаутва постоянно, но като изчистя кеша на WICD и се оправя :?

Rude · « **Отговор #7 -:** Feb 03, 2011, 00:29 »

Проблема продължава да се появява, дори не ми дава да се свържа с която и да е мрежа някой да има други идеи ?

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Автор Тема: Проблем с wireless на лаптоп (Прочетена 2041 пъти)

Rude

Проблем с wireless на лаптоп

radoshow

Re: Проблем с wireless на лаптоп

Rude

Re: Проблем с wireless на лаптоп

radoshow

Re: Проблем с wireless на лаптоп

Rude

Re: Проблем с wireless на лаптоп

radoshow

Re: Проблем с wireless на лаптоп

Rude

Re: Проблем с wireless на лаптоп

Rude

Re: Проблем с wireless на лаптоп