I see a similar problem on Ubuntu 7.04, kernel 2.6.20-15-generic. The Asus 107g PCMCIA card is detected and is trying to connect but gets no connection. I have tried both no encryption, WEP 64bit encryption, WEP 128bit encryption and WPA-PSK encryption but with no luck. Also i noted that network-manager only showed WEP 64 and WEP 128 encryption and not WPA or no encryption even though the router was configured to no password or WPA-PSK.
Then I uninstalled network-manager and network-manager-gnome, and inserted the following to /etc/network/interfaces: iface ra0 inet dhcp pre-up ifconfig ra0 up pre-up ifconfig ra0 down pre-up ifconfig ra0 up pre-up ifconfig ra0 down pre-up iwconfig ra0 essid "MyRouterName" pre-up iwconfig ra0 mode Managed pre-up iwpriv ra0 set AuthMode=WPAPSK pre-up iwpriv ra0 set EncrypType=TKIP pre-up iwpriv ra0 set WPAPSK="MySecretPassword pre-up ifconfig ra0 up auto ra0 and rebooted. The network has worked with no problems for a couple of weeks now. The router is an Asus 500g deluxe and configured to use WPA- PSK. I would think there is a defect in the network-manager application. See https://help.ubuntu.com/community/WifiDocs/Driver/RalinkRT2500 -- rt2500 driver does not implement wireless extensions correctly https://bugs.launchpad.net/bugs/37120 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs