osx - How to change the default screen sharing / VNC port number on Mac OS X? - Super User
You actually can switch the default port for Apple's VNC server on Mac OS 10.7 Lion and 10.8 Mountain Lion. To change the port, you need to edit the server's plist file /System/Library/LaunchDaemons/com.apple.screensharing.plist (this file doesn't exist i...