Good evening everyone,
I have a RUT240 with firmware updated to version RUT2_R_00.07.02.1 on my motorhome with a Vodafone SIM.
I use a raspberry PI 3+ with Home Assistant and to get a fixed IP I would like to use the Duckdns addon. Unfortunately I don't know what I'm doing wrong but I can't reach the router from outside and I think the problem is on the PORT FORWARDS. Can anyone give me instructions on how to configure it?