I was playing all day today and then all of the sudden, around 4:00pm eastern time, almost in-sync with me achieving 25 kills in the Combat Training I mission, I lost connection to the network and haven't been able to reconnect for the past 45 minutes. It states that there may be a problem with my network connection or firewall however I turned my freewill off and my internet is working just fine. I also tried logging in via my android phone, both on my wi-fi network and also with the wi-fi turned off through the cellular network and am getting the same message. Is the server down? Performing maintenance? Anyone else having this problem? I don't understand....please help

I'm having the same problem too, happened at the exact same time...

If you got the same problem on your android phone, that would make this a non-OSX issue.