I have my Pluto connected via SofEther, and can access it with SDR Console from wherever I want.
Just install the SoftEther server on the LAN where your Pluto is connected, and the SoftEther client on your remote PC.
Once the client is connected to the server, your server LAN will become visible on your remote PC, and provided you have enough bandwidth, everything works as a breeze, without any IP reconfiguration.
Plus you have a free domain name with a dynamic DNS update.
Greetings and 73's