I have a Lenovo Thinkpad x220 laptop with a "03:00.0 Network controller: Intel Corporation Centrino Advanced-N 6205 (rev 34)". In Fedora 16 it was partially working with my universities network: I had to set "options iwlwifi 11n_disable=1 ack_check=1" in the modprobe file and it would only connect sometimes (before this it didn't connect at all)
Did a complete fresh install of Fedora 17 Beta today with the same exact authentication settings and now I can't connect at all. Toying with the modprobe values doesn't do anything.
Is there anything I can do to get wireless at least somewhat working?