I did a network reconfiguration today and I ran the firewall checker just to make sure everything was still fine, but I get an error. "Cannot initialize firewall checker. Cannot parse address of Firewall Checker Agent (firewallcheck.3cx.com:4200). error was 11004" When reading, I think it means I can't find the firewallcheck.3cx.com, but I can't be sure. Anyone have an idea what my problem is?