I am using Mac Book Pro i5 that runs Mac Os X 10.7.5.
Until yesterday I had no problems connecting to icloud through my wifi. But since yesterday when I am connected to my wifi, I can not connect to icloud using neither .mail nor a web browser (chrome, safari), everything else works just fine.
I am able to connect to icloud through my mobile phone's 3G, so I am assuming there is something wrong with my wifi settings. Can somebody help me?