No wireless connection.. didn't get help by reading forums..

[jeah]

Well, I don't get it. when the kubuntu 7.10 live cd is in, the wireless works just fine. Installing it, wireless is gone. I have linksys wrt54g router and if my laptop's handbook doesn't lie, then the wireless card or something is intel pro/wireless 2915ABG mini-PCI wireless LAN module.. after installing kubuntu, everything seems just fine. it says something like ethernet is connected, but no wlan0 network connection is found. I don't remember what exactly. what\s funny, few hours ago, when I had kubuntu installed, everything worked. but only for max 10 minutes. it happend twice. I tried in terminal this command "sudo dhclient wlan0". it didn't work. in the end it said something like "sleeping".. but about 30 minutes later, the internet came, and it was this worked-for-10-minutes-thing.. I don\t know anymore what to do. Any ideas ?

[integr8e]

Re: No wireless connection.. didn't get help by reading forums..

I don\t know anymore what to do. Any ideas ?

I have a few; let's try this first: open Konsole and run the command

kdesudo kate /etc/network/interfaces

Enter your password when prompted and replace the entire content of the file with the following:

auto eth0
iface eth0 inet dhcp

auto eth1
iface eth1 inet dhcp

auto eth2
iface eth2 inet dhcp

auto wlan0
iface wlan0 inet dhcp

auto ath0
#iface ath0 inet dhcp

Be sure to leave a blank line at the end of the file, save it and close Kate, logout, press Alt+E to restart the Xserver, and log back in to see if you have a connection.

[jeah]

Re: No wireless connection.. didn't get help by reading forums..

It didn't work

[blobfish]

Re: No wireless connection.. didn't get help by reading forums..

this page might have some help.

http://ubuntuforums.org/showthread.php?t=80786

[joealbergo]

Re: No wireless connection.. didn't get help by reading forums..

This thread seems to be referring to issues with the S72.

Didn't offer much help.

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In regards to the post by Integr8r

I edited that file and no results.

[claydoh]

Re: No wireless connection.. didn't get help by reading forums..

This thread seems to be referring to issues with the S72.

Didn't offer much help.

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In regards to the post by Integr8r

I edited that file and no results.

As this thread was nearly 3 years old, I am sure the info in it is quite outdated.