Fedora 8 cannot connect to wireless router when WPE is on

[kevinmscs]

Hi all,

I have just installed FC8 and everything works fine, i can connect to a wireless router and have internet if the router security is set off. But when i set it on (WPE) the best i can do is connect to the router, i can open Firefox and even log into the router at address 192.168.0.1 and view the admin page but cannot see the PC as attached device and cannot surf any web either.

Any help would be much appreciated.