Internet Ports

Below you will find the ports necessary for communicating with the Kramer Control servers. If your network has any restrictions on these ports you may run into issues with saving, publishing, control, remote access or dashboard events. All traffic within the ports listed below is Outbound Only.

Ports Description Host
443 License Server
443 User Interface Assets
443 Drivers API
443 Manager/Builder API
443 Authentication
443 Authentication
443 Dashboard API
443 Brain Updates
35672 Secured Rabbit Messages
80 Image Libraries
123 NTP System Time
8000 Client Control Non-external access, Internal Network only
54345 UDP Multicast Brain Identification used for Referenced Devices, Internal Network Only

Extra Advice

If the “hostnames” provided are not sufficient enough for the firewall that has been installed, you can identify the IP address of the hostname by running either of these commands thru Command Line

Substitute with the name found in the host section boxes above.

Revision: 16
Last modified: 24 March 2021


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