So I've read that port 1 is configured on a 750UP as a "WAN" interface.
Is it possible to access the web interface from this port? I don't know if I need firewall rules to explicitly allow it or if there is a setting somewhere..?
I'm not hooking port 1 up to a DSL modem, but instead its connected to another router with a /30:
Router (x.x.x.253/30) --- (wireless bridge radios) --- (750UP Port 1 x.x.x.254/30)