Can't checkout IDEA CE sources from git

Guys, I've tried following the instructions here: http://www.jetbrains.org/pages/viewpage.action?pageId=983225 , but checking out git repo from IU 98.231 simply hangs. I get the modal dialog, basic .git dir created with standard meta files (~14 KB), and nothing in IDEA logs. Anything wrong with the server or plugin?

Andrew