I just bought 2 ALIX boxes. What do the LED's represent? Are there different colors for diferent statuses?
Right now, they all light on boot, then LED 1 stays on. They are controllable, but it requires a newer version of geode.c to be compiled into the kernel. There is an open feature request, see this thread: http://forum.pfsense.org/index.php/topic,10593.0.html