Solved Hide server from server browser temporarily

I've searched around the interwebs the best I could, but I cannot find any options to disable a server from appearing on the server browser. I used to run a server last year, but took it offline. I've decided to start it back up with this next forced wipe Thursday, but I'd like to stand it up in production today and test out my restart scripts and other management tools before Thursday.

I'd like to do this without it appearing in the lists, so people don't wander in and get the impression the server is unstable when it goes up and down randomly throughout the week. If I just firewall off the rcon port is that enough to stop it from showing up or is there some command line option I'm not aware of to prevent it from listing?

 

server.secure 0

 

Ohh, neat. So servers without EAC enabled are barred from the list then? I didn't know that. I think this will do it for me, thanks!