iTunes Remote = did my app go AFK? it doesnt work anymore

Im connected to my wireless router using Wi-Fi. I have my library in my Remote app, but for some reason it doesn't connect. It says "Remote could not connect to your library. If you have a firewall enabled in your router or computer, make sure the firewall is not blocking communication with the Remote."
I disabled Windows Firewall and the 3rd Party Firewall... No firewall is enabled in the router, now what?