Thank you both. OK, I've done all that. Using Wi-Fi Toolkit, I find no open ports on the address I've assigned to the device (Philips Hue Bridge) that I'm trying to expose to the Internet. Now what?

correction: the path is More -> Internet Connection -> IPv6 -> Firewall Rules

Forgive the dumb question, but does creating a firewall rule (Advanced -> Internet Connection -> IPv6 -> Firewall Rule) create a rule or an exception to the default rules? For example, I enter:...