I've been having the same problem with the authentication timing out, but it only affects WEP networks as far as i can tell. This Ubuntu intrepid ibex beta kernel 2.6.27-6-generic with 3945ABG wifi. I've just updated to 2.6.27-7-generic and will test later.
Oct 12 03:43:47 unknown kernel: [ 175.831555] wlan0: authenticate with AP 00:1d:68:08:bc:13 Oct 12 03:43:47 unknown kernel: [ 176.028066] wlan0: authenticate with AP 00:1d:68:08:bc:13 Oct 12 03:43:47 unknown kernel: [ 176.228114] wlan0: authenticate with AP 00:1d:68:08:bc:13 Oct 12 03:43:48 unknown kernel: [ 176.428090] wlan0: authentication with AP 00:1d:68:08:bc:13 timed out PS: unknown was my hostname. -- iwl3945 can't connect to AP after hwaddress change https://bugs.launchpad.net/bugs/228801 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