The port configuration for xrdp specifies how to only bind to a port on a specific ip.
e.g. port=tcp://192.168.1.1:3389
But I plan on changing the physical adapters and IPs when I migrate the vm. Is there a convenient way to have it only bind to whatever IP eth0 happens to be?
UPDATE I'm curious if maybe the solution would be to specify port forwarding in the firewall to redirect and have xrdp bind to localhost instead.