question about virtual machines
I would to like to know if you guys could answer this question to me. I want to know if I can have two machines (one real and another a virtual machine being hosted on the real machine) with the same external IP address without conflicting.
To keep things simple, machine1 = Real Server and machine2 = Virtual Windows Server. I use machine1 to host my email, ftp, web server, and dns. I like to play a game called cubeworld which only works on windows computers. So, I made a virtual machine that ran windows and called it machine2. machine1 has already some ports opened on the router to the external IP 10 (10 is just an example). I want to know if I can open some ports on machine2 while routing to the same external IP, 10 that machine1 has ports routed to. Is this possible? Will a conflict occur? Is there anyway to do this via the DNS or something?