No WLAN on Feisty-Laptop

Peter Niedzinski peter.niedzinski at gmail.com
Sun Apr 22 14:20:44 UTC 2007


you could try installing ndiswrapper, unless you already tried that.  At
which point I have no clue.  Good Luck!

Peter

On 4/22/07, Jörg Czeschla <czeschla at t-online.de> wrote:
>
> Hi all,
>
> feisty ist driving me crazy! After crashing my kubuntu-edgy in case of an
> upgrade via adept manager (see thread above) I installed feisty on my acer
> aspire 1700 laptop but it doesn't recognize my wlan-card. The
> system-settings
> only show the ethernet-adapter eth0 which works fine.
> I tried several hints found in www and uninstalled network-manager too but
> it
> won't work.
>
> webs at eric:~$ lspci
> 00:04.0 Ethernet controller: Silicon Integrated Systems [SiS] SiS900 PCI
> Fast
> Ethernet (rev 91)
> 00:0a.0 CardBus bridge: O2 Micro, Inc. OZ601/6912/711E0
> CardBus/SmartCardBus
> Controller
> 00:0b.0 Network controller: Intersil Corporation Prism 2.5 Wavelan chipset
> (rev 01)
>
> webs at eric:~$ lsmod | grep hostap_pci
> hostap_pci             56848  0
> hostap                113924  1 hostap_pci
>
> webs at eric:~$ lsmod | grep orinoco
> orinoco_pci             8064  0
> orinoco                43028  1 orinoco_pci
> hermes                  8448  2 orinoco_pci,orinoco
>
> webs at eric:~$ less /etc/network/interfaces
> auto lo
> iface lo inet loopback
> address 127.0.0.1
> netmask 255.0.0.0
>
> auto eth0
> iface eth0 inet dhcp
>
> auto eth1
> iface eth1 inet dhcp
>
> auto eth2
> iface eth2 inet dhcp
>
> auto ath0
> iface ath0 inet dhcp
>
> auto wlan0
> iface wlan0 inet dhcp
>
> iface ra0 inet static
> address 192.168.1.103
> netmask 255.255.255.0
> wireless-essid wirelesswebs
> wireless-key xxxxxxxxx
> gateway 192.168.1.1
>
> webs at eric:~$ iwconfig
> lo        no wireless extensions.
>
> eth0      no wireless extensions.
>
> wlan0     no wireless extensions.
>
> webs at eric:~$ ifconfig
> eth0      Protokoll:Ethernet  Hardware Adresse 00:C0:9F:31:94:56
>           inet Adresse:192.168.1.103  Bcast:192.168.255.255  Maske:
> 255.255.0.0
>           inet6 Adresse: fe80::2c0:9fff:fe31:9456/64
> Gültigkeitsbereich:Verbindung
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>           RX packets:359 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:420 errors:0 dropped:0 overruns:0 carrier:0
>           Kollisionen:0 Sendewarteschlangenlänge:1000
>           RX bytes:162224 (158.4 KiB)  TX bytes:55446 (54.1 KiB)
>           Interrupt:22 Basisadresse:0x2000
>
> lo        Protokoll:Lokale Schleife
>           inet Adresse:127.0.0.1  Maske:255.0.0.0
>           inet6 Adresse: ::1/128 Gültigkeitsbereich:Maschine
>           UP LOOPBACK RUNNING  MTU:16436  Metric:1
>           RX packets:92 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:92 errors:0 dropped:0 overruns:0 carrier:0
>           Kollisionen:0 Sendewarteschlangenlänge:0
>           RX bytes:12752 (12.4 KiB)  TX bytes:12752 (12.4 KiB)
>
> What's wrong with my box?
>
> Joerg
>
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