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[Løst] Problemer med trådløst nettverk på Ubuntu (Vostro 1310) BCM4328


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Videoannonse
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Mener du at du ikke finner noen nettverk? Eller finner dem men ikke får koblet til? Eller ubuntu ikke finner noen nettverkskort i det hele tatt?

 

Hvis det er drivere du mangler kan du ta en titt i System -> Admin.. Hardware Drivers. Kanskje de må aktiveres?

 

Hvis ikke trenger vi litt mer info. Du kan starte med å kjøre "lspci" i terminalen (uten fnutter) for å se hvilket nettverkskort du har.

Du kan også kjøre ifconfig og iwconfig.

 

Og post resultatene her.

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user@user-laptop:~$ lspci

00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 0c)

00:01.0 PCI bridge: Intel Corporation Mobile PM965/GM965/GL960 PCI Express Root Port (rev 0c)

00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 03)

00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 03)

00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 03)

00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)

00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 03)

00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 03)

00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 03)

00:1c.4 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 5 (rev 03)

00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 03)

00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 03)

00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 03)

00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 03)

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3)

00:1f.0 ISA bridge: Intel Corporation 82801HEM (ICH8M) LPC Interface Controller (rev 03)

00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 03)

00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller (rev 03)

00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 03)

01:00.0 VGA compatible controller: nVidia Corporation GeForce 8400M GS (rev a1)

06:00.0 Network controller: Broadcom Corporation BCM4328 802.11a/b/g/n (rev 03)

07:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 02)

08:05.0 FireWire (IEEE 1394): O2 Micro, Inc. Firewire (IEEE 1394) (rev 02)

08:05.2 SD Host controller: O2 Micro, Inc. Integrated MMC/SD Controller (rev 02)

08:05.3 Mass storage controller: O2 Micro, Inc. Integrated MS/xD Controller (rev 01)

user@user-laptop:~$ ifconfig

eth0 Link encap:Ethernet HWaddr 00:21:70:95:2a:9a

UP BROADCAST MULTICAST MTU:1500 Metric:1

RX packets:0 errors:0 dropped:62941507 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:218 Base address:0x2000

 

eth1 Link encap:Ethernet HWaddr 00:1f:e1:cb:57:63

inet6 addr: fe80::21f:e1ff:fecb:5763/64 Scope:Link

UP BROADCAST MULTICAST MTU:1500 Metric:1

RX packets:0 errors:0 dropped:0 overruns:0 frame:45

TX packets:0 errors:2 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:1000

RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

Interrupt:19

 

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:246 errors:0 dropped:0 overruns:0 frame:0

TX packets:246 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:0

RX bytes:15408 (15.4 KB) TX bytes:15408 (15.4 KB)

user@user-laptop:~$ iwconfig

lo no wireless extensions.

 

eth0 no wireless extensions.

 

eth1 IEEE 802.11 Nickname:""

Access Point: Not-Associated

 

pan0 no wireless extensions.

 

RX bytes:15408 (15.4 KB) TX bytes:15408 (15.4 KB)

user@user-laptop:~$

RX bytes:15408 (15.4 KB) TX bytes:15408 (15.4 KB)

user@user-laptop:~$ lspci

00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 0c)

00:01.0 PCI bridge: Intel Corporation Mobile PM965/GM965/GL960 PCI Express Root Port (rev 0c)

00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 03)

00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 03)

00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 03)

00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)

00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 03)

00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 03)

00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 03)

00:1c.4 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 5 (rev 03)

00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 03)

00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 03)

00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 03)

00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 03)

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3)

00:1f.0 ISA bridge: Intel Corporation 82801HEM (ICH8M) LPC Interface Controller (rev 03)

00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 03)

00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller (rev 03)

00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 03)

01:00.0 VGA compatible controller: nVidia Corporation GeForce 8400M GS (rev a1)

06:00.0 Network controller: Broadcom Corporation BCM4328 802.11a/b/g/n (rev 03)

07:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 02)

08:05.0 FireWire (IEEE 1394): O2 Micro, Inc. Firewire (IEEE 1394) (rev 02)

08:05.2 SD Host controller: O2 Micro, Inc. Integrated MMC/SD Controller (rev 02)

08:05.3 Mass storage controller: O2 Micro, Inc. Integrated MS/xD Controller (rev 01)

user@user-laptop:~$ ifconfig

eth0 Link encap:Ethernet HWaddr 00:21:70:95:2a:9a

UP BROADCAST MULTICAST MTU:1500 Metric:1

RX packets:0 errors:0 dropped:62941507 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:218 Base address:0x2000

 

eth1 Link encap:Ethernet HWaddr 00:1f:e1:cb:57:63

inet6 addr: fe80::21f:e1ff:fecb:5763/64 Scope:Link

UP BROADCAST MULTICAST MTU:1500 Metric:1

RX packets:0 errors:0 dropped:0 overruns:0 frame:45

TX packets:0 errors:2 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:1000

RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

Interrupt:19

 

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:246 errors:0 dropped:0 overruns:0 frame:0

TX packets:246 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:0

RX bytes:15408 (15.4 KB) TX bytes:15408 (15.4 KB)

 

user@user-laptop:~$ iwconfig

lo no wireless extensions.

 

eth0 no wireless extensions.

 

eth1 IEEE 802.11 Nickname:""

Access Point: Not-Associated

 

pan0 no wireless extensions.

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Minner litt om mitt Broadcom kort i macbooken. Jeg bruker wicd og måtte sette den til å bruke eth1. Men regner med at "Network Manager" klarer å bruke andre interface enn wlan0 automatisk(?)

 

Men nok en gang, før vi setter igang noe "drastisk" her, har du testa "Hardware Drivers"? (med internet på kabel)

 

Edit: OK, så bra.

Endret av Smif
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