After more investigation, it seems that the laptop thinks after a sleeping that the wireless is a wired network, which doesn´t work. And that is already covered by bug #57501
** Changed in: Ubuntu Status: Unconfirmed => Rejected -- No networking after a suspend to ram in Edgy https://launchpad.net/bugs/58635 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs