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#1 2010-08-11 18:32:17

legitimus maximus
Member
Registered: 2010-08-11
Posts: 7

[SOLVED] wireless card recognized, lights on, internet not working

Hey.  I just installed arch linux on my acer laptop (an older one... travel mate 2300) and I have a wpc100 linksys PCMIA wireless card.  I installed the core and some of the dev packages (mostly wireless tools, ndiswrapper and similar things) off of the core install disk.  I got the ndiswrapper driver working, and got it to connect with iwconfig.  when i type iwconfig everything shows up right.  it appears to be connected perfectly.

then I go to ping a website...
ping: unknown host google.com
I go to try and run pacman -Syu.... failed retreiving file 'core.db.tar.gz' from mirrors.kernel.org ; No adress record

so it is connected to the internet but the internet is broken.  haha.

I am connected to the same network on the computer I am posting this from and it works fine.

thanks for any help you can give me here.

Last edited by legitimus maximus (2010-08-11 19:02:40)

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#2 2010-08-11 18:39:34

hokasch
Member
Registered: 2007-09-23
Posts: 1,461

Re: [SOLVED] wireless card recognized, lights on, internet not working

Sounds like you haven't configured a DNS server. Check /etc/resolv.conf.

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#3 2010-08-11 18:47:01

legitimus maximus
Member
Registered: 2010-08-11
Posts: 7

Re: [SOLVED] wireless card recognized, lights on, internet not working

hokasch wrote:

Sounds like you haven't configured a DNS server. Check /etc/resolv.conf.

you are right.  I tried editing it to make it the same as the one on this computer... but then after a reboot it went back to the same.

is there another way you are supposed to edit it?  I bet the answer is really obvious.  I just used nano and saved the file.

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#4 2010-08-11 18:51:26

Proofrific
Member
Registered: 2008-01-05
Posts: 215

Re: [SOLVED] wireless card recognized, lights on, internet not working

resolv.conf is generated by dhcpcd.  Are you using DHCP to get an IP address?  That is, after you do all the iwconfig stuff, run `dhcpcd wlan0` to connect and get an IP address.  Then, you should have a domain and nameserver set in resolv.conf.

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#5 2010-08-11 18:58:51

legitimus maximus
Member
Registered: 2010-08-11
Posts: 7

Re: [SOLVED] wireless card recognized, lights on, internet not working

Proofrific wrote:

resolv.conf is generated by dhcpcd.  Are you using DHCP to get an IP address?  That is, after you do all the iwconfig stuff, run `dhcpcd wlan0` to connect and get an IP address.  Then, you should have a domain and nameserver set in resolv.conf.

IT WORKS!

thanks man.

should have come here before wasting 2 hours doing the same shit over and over again.

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