Wireless not working with encryption?`
Using Linksys 54G wireless card and connected with no encryption but will not when encryption is used?
Re: Wireless not working with encryption?`
I've had a lot of trouble with wireless and encryption.
What I have settled on for one of my machines, is to uninstall network manager (network-manager and network-manager-gnome).
Then I installed wicd (its in the repositories).
It seemed to work great for me. Not everyone likes it, but it works for me, so I'm happy.
Maybe it will work for you.
Otherwise you may want to give more info. I.e. are you using WEP, WPA2, Wireless card, etc.