Sorry if this has been talked about but on one thread related to the old 300AR/MT units someone mentioned downgrading firmware to fix the nat/upnp issues related to usb tethering and using a xbox one for multiplayer. Since I have the GL-SFT1200 unit downgrading to that firmware isn’t an option.
Does anyone know of a work around? I tried enabling the ports and dmz zone for the xbox but it still won’t get online. Any help is greatly appreciated. Trying to be able to live stream from my xbox and I can’t with my dsl slow poke connection.