I have recently found this article (http://www.webupd8.org/2013/01/fix-wireless-or-wired-network-not.html) and it seems to solve the issue for me. It's been 3 or 4 days since I followed the instructions and so far the network connection after resume has been perfect.
I have recently found this article (http:// www.webupd8. org/2013/ 01/fix- wireless- or-wired- network- not.html) and it seems to solve the issue for me. It's been 3 or 4 days since I followed the instructions and so far the network connection after resume has been perfect.