Hi. I have new IPTV setup from my provider. However they require cable connecting TV settop box and their router, going to one concrete LAN port on the router. For my environment cable is a problem, I would like to replace it with wifi. I have two small TP MR3020 routers which worked with OpenWRT, they can be repurposed. My final setup would be like
provider router ---(cable)--- LEDE ---(wifi)--- LEDE ---(cable)--- settop box
However,I have no idea how to configure LEDE for this. It must be totally transparent and settop box should think it is connected directly to provider router, also getting IP directly from that router. I don't know what magic they do, when I conect computer to that specific LAN port, it work, but when I connect TV to any other port, it does not work, so they definitely have something special set just for that port.
What I think I need (I am not network expert at all) is LEDE-wifi-LEDE to behave as a switch or hub, no routing, nothing there. I have no idea how to achieve that.
Could anybody help?