Re: Trådløst netværk

2009/8/18 Felix Drud <[email protected]>:
> Jeg har s=C3=B8gt lidt p=C3=A5 internettet og kunne se at der ofte blev s=
purgt
> efter 2 forskellige outputs (iwconfig og lshw -C network):
> --------------------
> felixdrud@felixdrud-laptop:~$ sudo iwconfig
> [sudo] password for felixdrud:
> lo =C2=A0 =C2=A0 =C2=A0 =C2=A0no wireless extensions.
>
> eth0 =C2=A0 =C2=A0 =C2=A0no wireless extensions.
>
> eth1 =C2=A0 =C2=A0 =C2=A0radio off =C2=A0ESSID:off/any
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Mode:Managed =C2=A0Channel:0 =C2=A0Acce=
ss Point: Not-Associated
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Bit Rate:0 kb/s =C2=A0 Tx-Power=3Doff =
=C2=A0 Sensitivity=3D8/0
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Retry limit:7 =C2=A0 RTS thr:off =C2=A0=
 Fragment thr:off
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Encryption key:off
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Power Management:off
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Link Quality:0 =C2=A0Signal level:0 =C2=
=A0Noise level:0
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Rx invalid nwid:0 =C2=A0Rx invalid cryp=
t:0 =C2=A0Rx invalid frag:0
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Tx excessive retries:0 =C2=A0Invalid mi=
sc:0 =C2=A0 Missed beacon:0
>
> pan0 =C2=A0 =C2=A0 =C2=A0no wireless extensions.
> --------------------
> --------------------
> felixdrud@felixdrud-laptop:~$ sudo lshw -C network
> =C2=A0*-network:0
> =C2=A0 =C2=A0 =C2=A0 description: Ethernet interface
> =C2=A0 =C2=A0 =C2=A0 product: BCM4401-B0 100Base-TX
> =C2=A0 =C2=A0 =C2=A0 vendor: Broadcom Corporation
> =C2=A0 =C2=A0 =C2=A0 physical id: 5
> =C2=A0 =C2=A0 =C2=A0 bus info: pci@0000:02:05.0
> =C2=A0 =C2=A0 =C2=A0 logical name: eth0
> =C2=A0 =C2=A0 =C2=A0 version: 02
> =C2=A0 =C2=A0 =C2=A0 serial: 00:0a:e4:5b:bd:27
> =C2=A0 =C2=A0 =C2=A0 size: 10MB/s
> =C2=A0 =C2=A0 =C2=A0 capacity: 100MB/s
> =C2=A0 =C2=A0 =C2=A0 width: 32 bits
> =C2=A0 =C2=A0 =C2=A0 clock: 33MHz
> =C2=A0 =C2=A0 =C2=A0 capabilities: pm bus_master cap_list ethernet physic=
al mii 10bt
> 10bt-fd 100bt 100bt-fd autonegotiation
> =C2=A0 =C2=A0 =C2=A0 configuration: autonegotiation=3Don broadcast=3Dyes =
driver=3Db44
> driverversion=3D2.0 duplex=3Dhalf latency=3D64 link=3Dno module=3Dssb
> multicast=3Dyes port=3Dtwisted pair speed=3D10MB/s
> =C2=A0*-network:1
> =C2=A0 =C2=A0 =C2=A0 description: Wireless interface
> =C2=A0 =C2=A0 =C2=A0 product: PRO/Wireless 2200BG [Calexico2] Network Con=
nection
> =C2=A0 =C2=A0 =C2=A0 vendor: Intel Corporation
> =C2=A0 =C2=A0 =C2=A0 physical id: 6
> =C2=A0 =C2=A0 =C2=A0 bus info: pci@0000:02:06.0
> =C2=A0 =C2=A0 =C2=A0 logical name: eth1
> =C2=A0 =C2=A0 =C2=A0 version: 05
> =C2=A0 =C2=A0 =C2=A0 serial: 00:0e:35:4d:94:27
> =C2=A0 =C2=A0 =C2=A0 width: 32 bits
> =C2=A0 =C2=A0 =C2=A0 clock: 33MHz
> =C2=A0 =C2=A0 =C2=A0 capabilities: pm bus_master cap_list ethernet physic=
al wireless
> =C2=A0 =C2=A0 =C2=A0 configuration: broadcast=3Dyes driver=3Dipw2200
> driverversion=3D1.2.2kmprq firmware=3DABG:9.0.2.6 (Mar 22 2005) latency=
=3D64
> link=3Dno maxlatency=3D24 mingnt=3D3 module=3Dipw2200 multicast=3Dyes
> wireless=3Dradio off
> =C2=A0*-network DISABLED
> =C2=A0 =C2=A0 =C2=A0 description: Ethernet interface
> =C2=A0 =C2=A0 =C2=A0 physical id: 1
> =C2=A0 =C2=A0 =C2=A0 logical name: pan0
> =C2=A0 =C2=A0 =C2=A0 serial: 76:36:72:b9:a4:87
> =C2=A0 =C2=A0 =C2=A0 capabilities: ethernet physical
> =C2=A0 =C2=A0 =C2=A0 configuration: broadcast=3Dyes driver=3Dbridge drive=
rversion=3D2.3
> firmware=3DN/A link=3Dyes multicast=3Dyes
> --------------------
>
> Det netv=C3=A6rk jeg vil forbinde til har WPA-personal kryptering.
> Felix E. Drud
> felixdrud.eu
>
>
>
> Den 18. aug. 2009 22.58 skrev Felix Drud <[email protected]>:
>> Jeg glemte lige lidt info om maskinen:
>> Medion MD42200
>> med f=C3=B8lgende netkort:
>> Intel=C2=AE PRO/Wireless 2200BG
>> Produkt beskrivelse af netkortet:
>> http://download.intel.com/network/connectivity/resources/doc_library/tec=
h_brief/2200BG_ProdBrief.pdf
>>
>> Felix E. Drud
>> felixdrud.eu
>>
>>
>>
>> Den 18. aug. 2009 22.52 skrev Felix Drud <[email protected]>:
>>> Hej
>>> Jeg har lige installeret Ubuntu 9.04 p=C3=A5 en gammel Medion B=C3=A6rb=
ar (4-5 =C3=A5r gammel).
>>> Jeg har tidligere haft rigtig mange problemer med, at installere
>>> Ubuntu, men her med version 9.04 er det g=C3=A5et som smurt.
>>> Jeg har dog et problem. Computeren har en knap hvor man skal aktivere
>>> det tr=C3=A5dl=C3=B8se netv=C3=A6rk. S=C3=A5dan en "fly-funktions" knap=
. Knappen er ikke
>>> en del af tastaturet (fx vha. fn knappen), som p=C3=A5 mange andre b=C3=
=A6rbare,
>>> men er en separat knap der er ude i siden, lidt ligesom
>>> Multimediaknapperne p=C3=A5 nogle keyboards. Derudover er der en lille
>>> lampe, som lyser n=C3=A5r man har trykket p=C3=A5 den omtalte knap.
>>> Jeg kan ikke finde nogle tr=C3=A5dl=C3=B8se netv=C3=A6rk og Ubuntu kan =
(efter hvad
>>> jeg kan se) ikke finde netkortet. Knappen til at aktivere det tr=C3=A5d=
l=C3=B8se
>>> netv=C3=A6rk virker pt. ikke.
>>>
>>> Er der nogle forslag til hvad jeg kan g=C3=B8re? Jeg har ikke den store
>>> erfaring med, at ops=C3=A6tte tr=C3=A5dl=C3=B8st netv=C3=A6rk i Linux.
>>>
>>> Mange tak
>>> Felix E. Drud
>>> felixdrud.eu
>>>
>>
>
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>

proev modprobe wireless-led

- hvis det hjaelper, saa koer
echo "options ipw2200 led=3D1" >> /etc/modprobe.d/wireless-led

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