Can't access iCloud email at work
Hi,
Since upgrading to iOS5 from my .mac/mobileme account, I am unable to access my email when I am at work. I have asked our IT department if they have changed any settings at their end, and they have said they have changed nothing. It always worked fine before, but now I get nothing, and it's the same situation on my iPhone 4.
Any ideas to why this is the case?
Many thanks!
MacBook Pro, Mac OS X (10.7.2)