After I setup two voice chat room with Membrane RTC Engine and connect them to a cluster, one server have own tcp turn server, but because the membrane_ice_plugin just use the transport type to start the turn server, in the cluster only can have one turn server, so I want to know how to start two tcp turn server in one cluster?

If the user in one room but with different server which means they are both use same RTC Engine process, so I think in the case multiple turn server is necessary to scale when use in one room but different server.