Open Ports Required for the Equitrac Professional 5 Print Client to Communicate with the Equitrac Server

With Equitrac Professional 5, which ports need to be open for the Equitrac print client to communicate with the Equitrac server?

Information:

In order for the print client to communicate properly through any type of firewall, the following ports must be open:

NOTE: The listed ports must be open for both inbound and outbound traffic.

TCP 2910 CAS from Workstation Client

TCP 2939 DCE from Workstation Client

UDP 4940 Equitrac messaging service from CAS/DCE