What firewall ports must be open for communication between Fuse containers in a fabric environment?

Issue

• In a fabric environment, Fuse uses a number of TCP/IP ports for inter-container communication. While Red Hat does not recommend placing firewall restrictions between container hosts in a fabric, sometimes it is unavoidable. The fabric will not work correctly unless steps are taken to ensure correct firewall configuration.
• We are setting up fuse in 3 separate VMs. Please provide the iptable/firewall requirement for fabric setup