Hello, I managed to get Nagios up and running with a few parents/children status checks. The odd thing I can't figure out is sometimes (often) the Display goes from green to gray. Normally it should show green for up and red for down, but seems the gray appears for no reason, even though the remote systems are on line. Any ideas what I'm missing or what needs to be set to prevent the screen from going gray? Thanks. -- There's no place like $HOME.