AT&T replaced my business U-Verse gateway with a new one for fiber. I can't for the life of me figure out how to re-setup RDP in the interface for the new gateway. I have read the instructions and it seems straightforward enough. I setup a rule to allow TCP/UDP 3389 and set this firewall rule to point to the local machine I wish to RDP into. When I check canyouseeme.org, I cannot see port 3389 from this computer. Can anyone help?
Gateway is a DF4111N(PACE DSL Gateway Model 4111N). I have included a screen shot with my firewall rule. The network is simple, Gateway, and switch. No firewall or router in the middle.