@Vincent-TP I will do that. I am using an ER605 V1 (think it's a V1). I will check the firewall settings on the computer I am tryinf to RDP to. It was weird because it worked. Then it didn't but PPTP...

I have been using TP managed switch, router, controller, and WAPs for the past 4 years. I initally used OpenVPN to connect and Windows RDP to connect to a computer. At some point, probably 18 months...