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Old 01-16-2007   #1 (permalink)
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How to get Knoppix to recognize wlan card

Hey, I have a DWL-AG520 PCI card(atheros chipset) and im trying to get Knoppix Live Cd to recognize it. I have tried running madwifi drivers but with no success. I am a huge newbie and would appreciate some help.
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Old 01-16-2007   #2 (permalink)
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suggest you try ndiswrapper, included w/ knoppix

1. get a suitable driver

http://drivers.softpedia.com/get/NET...iver-316.shtml

2. ndiswrapper -i *.inf

where *.inf is the name of the driver

3. modprobe ndiswrapper

something like that should work OK
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Old 01-17-2007   #3 (permalink)
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If that doesn't do it...

i'm not sure which version of Knoppix you're using. The way i get mine to work with Knoppix is by eding the /etc/network/interfaces file.

What works for me is finding the "auto ath0" part and adding this below it:
Code:
iface ath0 inet dhcp
Then in the command line type "ifdown -a" wait until it processes it then type "ifup -a". If you want to learn more about this stuff you could type in "man interfaces" and "man ifconfig" and "man iwconfig".

Hope this helps.
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Old 01-18-2007   #4 (permalink)
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I also have an atheros chipset and the way I set mine up is like this, boot Knoppix, login to the desktop......open a terminal and type wlcardconfig, enter all the correct settings and exit. In the terminal make sure pump isnt already running
type
ps ax | grep pump
If it is running, kill it with
kill xxxx
where xxxx is the PID number
after that then type
pump -i ath0
You should be able to connect now.
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Old 01-24-2007   #5 (permalink)
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Every time i try to run a command for ath0 (eg "ifconfig ath0 up") I get a segmentation fault and then root shell freezes so I have to reboot. Originally I thought this occured because I didnt have the driver, but I dont think that is the problem. Can anybody give me a reason of this segmentation fault.
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Old 01-25-2007   #6 (permalink)
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Do you have a 64bit PC?
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Old 01-25-2007   #7 (permalink)
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No it is not a 64bit, its a 32bit pc. Could it be because I am running a livecd?
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Old 01-25-2007   #8 (permalink)
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I don't know, my knowledge of LiveCD's is very limited right now.
I do know that knoppix comes with ndiswrapper and madwifi.
Did you try wlcardconfig in a terminal?
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Old 01-25-2007   #9 (permalink)
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I was able to configure the card using wlcardconfig nad everything seemed normal. Then when I run a command such as pump i ath0 or ifconfig ath0 up, I get a segmentation fault for some reason.
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Old 01-25-2007   #10 (permalink)
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I did in fact run wlcardconfig and it worked noramally. The problem occurs when I try to run a command such as pump -i ath0 or ifconfig ath0 up or when I try using it with kismet
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