I want to connect a computer with a dataTaker over two Rut240's. The computer is connectet via LAN to the first Rut240 and placed in an office, while the dataTaker with the second Rut240 (also connected via LAN) is located in a measuring station.
The two Rut240's both have Internet with a SIM-Card and the firmware version 00.01.14.3. I'm new to that networking-stuff but alredy tried most VPN-options. It seems i cant get around a static IP or the dynamic DNS service. Is this correct or did i overlooked something?
Which VPN-Service is the best for my Problem? And do i need a static IP?
If the project succeeds, we want to expand the measuring-grid and the Rut240 network.
I am gratful for any help, kind regards