What ports does VirtualCenter Server use to communicate with License Server? admin 7 years ago What ports does VirtualCenter Server use to communicate with License Server? A.27000 and 27010 B.900 and 902 C.902 and 903 D.27000 and 27001 Explanation: VirtualCenter Server to License Server Ports 27000 and 27010 over TCP ← Previous question Next question →