multiple nodes/servers

[bo Morris]

Greetings, I hope this message finds you well?

First off, thank you for a great product. 

Is it possible to generate one key pair? This way I only have to copy one set of files over to the nodes. For instance I have roughly 50 machines that I need in the mesh network. I want to be able to create 1 master key pair and distribute that master key pair to all the nodes. This way the nodes can all communicate and I do not have to waste time building 50 keys and transferring those 50 keys back and forth allowing the nodes to communicate with each other. 

Thank you in advance for your time. 

Bo