When this happens, it usually means the server has crashed. Amazing how many people panic when this happens.
If you login to the chat server after rerunning the patcher (that is, unless it's full....1000 is the max capacity), the mods will usually keep the room updated on the status of the servers.
Otherwise, take a break...go read a book, mow the lawn, work on a custom UI
.
BTW, the login screen that shows server status usually will NOT show that the servers are down from an unexpected crash (SOE staff has to manually change that to reflect server status I believe).