RE: Trådløst netværk
Morten Mølsted Nedertoft <[email protected]> Wed, 19 Aug 2009 13:07:10 +0200
| Newsgroups | gmane.org.user-groups.flug.tech |
|---|---|
| Message-ID | <[email protected]> |
Hej Felix. Jeg har de samme symptomer. Mine logfiler siger, at dhclient'en fejler pga. time-out. Jeg har pr=F8vet at kigge p=E5 logfilerne i min router/AP: de f=E5r slet = ikke nogen DHCP anmodninger fra mit tr=E5dl=F8se net, kun det tr=E5dede. De = v=E6rkt=F8jer jeg hidtil har pr=F8vet p=E5 min computer siger mig at netkortet = modtager nogle pakker p=E5 de tidspunkter hvor dhclienten anmoder om en IP-adresse. Jeg skal en af dagene kompilere min driver til netkortet med ekstra debug-info. Hilsen Morten Nedertoft -----Original Message----- From: Felix Drud [mailto:[email protected]]=20 Sent: 19. august 2009 12:52 To: [email protected] Subject: Re: Tr=E5dl=F8st netv=E6rk Den 19. aug. 2009 12.22 skrev Anders Porsbo <mailinglists-u4UGZhkUs4Vaa/[email protected]>: > 2009/8/19 Felix Drud <[email protected]>: >> Den 19. aug. 2009 11.53 skrev Felix E. Drud <[email protected]>: >>> >>> >>> Fra: Anders Porsbo <mailinglists-u4UGZhkUs4Vaa/[email protected]> >>> Dato: 19. aug 2009 10:24:42 CEST >>> Til: [email protected] >>> Emne: Vedr.: Tr=E5dl=F8st netv=E6rk >>> Svar til: [email protected] >>> >>> 2009/8/18 Felix Drud <[email protected]>: >>> >>> Jeg har s=F8gt lidt p=E5 internettet og kunne se at der ofte blev = spurgt >>> >>> efter 2 forskellige outputs (iwconfig og lshw -C network): >>> >>> -------------------- >>> >>> felixdrud@felixdrud-laptop:~$ sudo iwconfig >>> >>> [sudo] password for felixdrud: >>> >>> lo =A0 =A0 =A0 =A0no wireless extensions. >>> >>> eth0 =A0 =A0 =A0no wireless extensions. >>> >>> eth1 =A0 =A0 =A0radio off =A0ESSID:off/any >>> >>> =A0 =A0 =A0 =A0 =A0Mode:Managed =A0Channel:0 =A0Access Point: = Not-Associated >>> >>> =A0 =A0 =A0 =A0 =A0Bit Rate:0 kb/s =A0 Tx-Power=3Doff =A0 = Sensitivity=3D8/0 >>> >>> =A0 =A0 =A0 =A0 =A0Retry limit:7 =A0 RTS thr:off =A0 Fragment = thr:off >>> >>> =A0 =A0 =A0 =A0 =A0Encryption key:off >>> >>> =A0 =A0 =A0 =A0 =A0Power Management:off >>> >>> =A0 =A0 =A0 =A0 =A0Link Quality:0 =A0Signal level:0 =A0Noise level:0 >>> >>> =A0 =A0 =A0 =A0 =A0Rx invalid nwid:0 =A0Rx invalid crypt:0 =A0Rx = invalid frag:0 >>> >>> =A0 =A0 =A0 =A0 =A0Tx excessive retries:0 =A0Invalid misc:0 =A0 = Missed beacon:0 >>> >>> pan0 =A0 =A0 =A0no wireless extensions. >>> >>> -------------------- >>> >>> -------------------- >>> >>> felixdrud@felixdrud-laptop:~$ sudo lshw -C network >>> >>> =A0*-network:0 >>> >>> =A0 =A0 =A0 description: Ethernet interface >>> >>> =A0 =A0 =A0 product: BCM4401-B0 100Base-TX >>> >>> =A0 =A0 =A0 vendor: Broadcom Corporation >>> >>> =A0 =A0 =A0 physical id: 5 >>> >>> =A0 =A0 =A0 bus info: pci@0000:02:05.0 >>> >>> =A0 =A0 =A0 logical name: eth0 >>> >>> =A0 =A0 =A0 version: 02 >>> >>> =A0 =A0 =A0 serial: 00:0a:e4:5b:bd:27 >>> >>> =A0 =A0 =A0 size: 10MB/s >>> >>> =A0 =A0 =A0 capacity: 100MB/s >>> >>> =A0 =A0 =A0 width: 32 bits >>> >>> =A0 =A0 =A0 clock: 33MHz >>> >>> =A0 =A0 =A0 capabilities: pm bus_master cap_list ethernet physical = mii 10bt >>> >>> 10bt-fd 100bt 100bt-fd autonegotiation >>> >>> =A0 =A0 =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 >>> >>> =A0*-network:1 >>> >>> =A0 =A0 =A0 description: Wireless interface >>> >>> =A0 =A0 =A0 product: PRO/Wireless 2200BG [Calexico2] Network = Connection >>> >>> =A0 =A0 =A0 vendor: Intel Corporation >>> >>> =A0 =A0 =A0 physical id: 6 >>> >>> =A0 =A0 =A0 bus info: pci@0000:02:06.0 >>> >>> =A0 =A0 =A0 logical name: eth1 >>> >>> =A0 =A0 =A0 version: 05 >>> >>> =A0 =A0 =A0 serial: 00:0e:35:4d:94:27 >>> >>> =A0 =A0 =A0 width: 32 bits >>> >>> =A0 =A0 =A0 clock: 33MHz >>> >>> =A0 =A0 =A0 capabilities: pm bus_master cap_list ethernet physical = wireless >>> >>> =A0 =A0 =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 >>> >>> =A0*-network DISABLED >>> >>> =A0 =A0 =A0 description: Ethernet interface >>> >>> =A0 =A0 =A0 physical id: 1 >>> >>> =A0 =A0 =A0 logical name: pan0 >>> >>> =A0 =A0 =A0 serial: 76:36:72:b9:a4:87 >>> >>> =A0 =A0 =A0 capabilities: ethernet physical >>> >>> =A0 =A0 =A0 configuration: broadcast=3Dyes driver=3Dbridge = driverversion=3D2.3 >>> >>> firmware=3DN/A link=3Dyes multicast=3Dyes >>> >>> -------------------- >>> >>> Det netv=E6rk 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=F8lgende netkort: >>> >>> Intel=AE PRO/Wireless 2200BG >>> >>> Produkt beskrivelse af netkortet: >>> >>> http://download.intel.com/network/connectivity/resources/doc_library/tech= _br ief/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=E5 en gammel Medion B=E6rbar = (4-5 =E5r >>> gammel). >>> >>> Jeg har tidligere haft rigtig mange problemer med, at installere >>> >>> Ubuntu, men her med version 9.04 er det g=E5et som smurt. >>> >>> Jeg har dog et problem. Computeren har en knap hvor man skal = aktivere >>> >>> det tr=E5dl=F8se netv=E6rk. S=E5dan en "fly-funktions" knap. Knappen = er ikke >>> >>> en del af tastaturet (fx vha. fn knappen), som p=E5 mange andre = b=E6rbare, >>> >>> men er en separat knap der er ude i siden, lidt ligesom >>> >>> Multimediaknapperne p=E5 nogle keyboards. Derudover er der en lille >>> >>> lampe, som lyser n=E5r man har trykket p=E5 den omtalte knap. >>> >>> Jeg kan ikke finde nogle tr=E5dl=F8se netv=E6rk og Ubuntu kan (efter = hvad >>> >>> jeg kan se) ikke finde netkortet. Knappen til at aktivere det = tr=E5dl=F8se >>> >>> netv=E6rk virker pt. ikke. >>> >>> Er der nogle forslag til hvad jeg kan g=F8re? Jeg har ikke den store >>> >>> erfaring med, at ops=E6tte tr=E5dl=F8st netv=E6rk i Linux. >>> >>> Mange tak >>> >>> Felix E. Drud >>> >>> felixdrud.eu >>> >>> >>> >>> -- >>> >>> flug-teknik mailing list >>> >>> [email protected] >>> >>> To unsubscribe send a mail to [email protected] >>> >>> >>> >>> proev modprobe wireless-led >>> >>> - hvis det hjaelper, saa koer >>> echo "options ipw2200 led=3D1" >> /etc/modprobe.d/wireless-led >>> >>> -- >>> flug-teknik mailing list >>> [email protected] >>> To unsubscribe send a mail to [email protected] >>> >>> >>> Mange tak for svaret. >>> modprobe wireless-led i terminalen retunerer: >>> FATAL: Module wireless_led not found. >> >> Mange tak for svaret. >> "modprobe wireless-led" i terminalen, giver mig f=F8lgende: >> FATAL: Module wireless_led not found. >> >> Jeg har snakket med Medion. De siger at der skal v=E6re en driver, = f=F8r >> jeg kan bruge den knap/aktivere det tr=E5dl=F8se netv=E6rk. >> Kundeservicemedarbejderen s=F8gte ogs=E5 efter en alternativ >> tastekombination som kunne g=F8re det samme, men kom frem til at = s=E5dan >> en ikke fandtes. >> Har i nogle id=E9er? >> Tak >> >> -- >> flug-teknik mailing list >> [email protected] >> To unsubscribe send a mail to [email protected] >> >> > > Jeg kan sige, at jeg har en Zepto 4200, for at aktivere laesningen af > kontakten gjorde jeg dette: > modprobe acerhk > echo 1 > /proc/driver/acerhk/wirelessled > Der bruges en acerhk (acer hot key driver), selvom jeg ikke har en > Acer... eneste faelles er at vi (du og jeg, eller vores laptops) > bruger ipw2200 til Intel=AE PRO/Wireless 2200BG > > n=E5r du koerer iwconfig skulle du gerne se "radio on" > > -- > flug-teknik mailing list > [email protected] > To unsubscribe send a mail to [email protected] > > Tak. Det med acer driveren virkede helt fint. Nu er der b=E5de lys i den lampe der indikerer at det tr=E5dl=F8se netv=E6rk er aktiveret og jeg = kan finde forskellige netv=E6rk her i omr=E5det. Et nyt problem opst=E5r s=E5: Jeg kan ikke f=E5 forbindelse til nogle netv=E6rk. Hverken med WPA eller uden nogen for kryptering. Jeg har ikke mulighed for at teste med WEP. Jeg kan som sagt godt finde dem, den kan ogs=E5 godt se om netv=E6rket kr=E6ver fx en WPA kode og den sp=F8rger ogs=E5 efter en. N=E5r jeg s=E5 = taster den, s=E5 bliver den bare ved med at pr=F8ve p=E5 at forbinde. Efter = nogle minutter meddeler den at jeg nu er offline. Det samme sker ved det netv=E6rk uden kryptering, her sp=F8rger den selvf=F8lgelig ikke om en = kode. --=20 flug-teknik mailing list [email protected] To unsubscribe send a mail to [email protected] -- flug-teknik mailing list [email protected] To unsubscribe send a mail to [email protected]