I can confirm this - after wake up from hibernate or suspend mode the network is disabled and has to be manually reconnected.
-- networking disabled after hibernate https://bugs.launchpad.net/bugs/549134 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
