For me the problem seems to be 802.11g vs n, not 2.4 GHz vs 5 GHz. A 2.4 GHz only 802.11n network also doesn't work.
-- [karmic] Intel WiFi Link 5300 sometimes not working on 5 GHz https://bugs.launchpad.net/bugs/420678 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
