Which network ports are used by WATCHOUT?

Many ports used by WATCHOUT are static. However, some services use dynamically allocated port numbers. So, to be safe, you really need to have unrestricted port access to the computer.


  • WATCHOUT display cluster control = 3039
  • WATCHOUT production computer control = 3040
  • VNC port = 3041 (WO), 5900 (VNC)
  • ArtNet Dmx =6454


  • File server used for downloading media files.
  • NDI in the range 49152-65535
  • DIS