I have been involved in an iot project using node red executed on a local host. One of the problems with this is that I can only access the dashboard through my machine within the local network.
I was thinking and I thought about the possibility of using a VPN network to access other machines connected to other networks. A kind of tunnel for my local network.
It is possible? If so, what settings should I do on my machine, network and ip?
I was also thinking about the possibility of using a VPN app, as is the case with hamachi, very used in games.
Again, would that be possible? Wouldn't it be even easier?
I am new to the area and any help is welcome.
(I'm Brazilian, sorry for the faulty English hahaha)