that is a setting of the client, and in my install it starts the client, I think, although I never rebooted since install. It does not automatically initiate the connection.
I don't want anyone to connect unless they play. In fact, I think it is best I set up individual usernames and passwords, and nuke the one everyone has.
I see what machines are connected and as of right now, I see H, and C4 connected, but only C4 is on the server.
In the future, I think I will shut down the VPN server every night just like I shut down the GRAW server. Keeps me feeling a little more secure. Imagine there's a bunch of computers across the country you don't really have any idea about, especially how secure they are, all connected to your local network, at any time they please.
If we have unique usernames and passwords, I can see in the logs who is coming and and when they are coming in. I can set up 16 such logins, so likely enough to always have room for those active at some part of the year.
More about that in the coming days. For now use what I gave you.