trying to connect a wii to a UC520.

It finds the ssid fine when searching.  It trys to test connection but always fials.  I have taken the code to nintendo and they state:

Confirmed security key.  Nintendo asks that you use channel 11 for access.  One thing they do ask is that you can accept "mixed or b/g."

Any thoughts on this.

I also have manually setup network settings in the wii and still no connection.

Maybe something with its mac address?

PS3 works just fine.