I'm trialling this product and all installed fine, initially I added a couple of test machines whilst I was connected over VPN.
I used Internet-ID (your servers) and connected fine. Once disconnecting from my VPN, I was no longer able to access the machines, all showing as offline and the error "Unable to connect" before trying to initialise the connection again and then failing etc.
Any help on this? I do want to purchase a license but I need this to work first of course :)
I've ran a port quiz on the outbound ports - all open as expected.