domain id

How can I know that a previousely created domain with any domain_id that was alive before (because there was a domain participant with that domain_id) no longer  is alive (because there is no longer any domain participant with that domain_id in the network)? How do I implement the modern c++ code to know that?

Hi. I have a question regarding the potential ability to isolate datawriters and readers on a local network. I work in an environment where the pplication we develop uses 4 constant domain ids. However, all the computers in our lab are on a local network. If someone runs the application on one computer, every other computer is also getting that same DDS traffic. Is there any way to isolate each computer, besides changing the domain id, through perhaps the QoS settings?

Hello.

I am trying to use the RTI Routing for to route the Shapes demo between two separate Linux computers. Each Linux computer is running one instance of RTI Routing and one instance of Shapes demo. Each routing instance is also executed inside a Docker container. I have published the port using the parameter --publish 7400:7400 in the Docker run command. I am usinga slightly modified version of the example tcp_transport.xml, the one for WAN.

Hi

I have two questions;

1- What is the data overhead of DDS Connext v 5.2.0? I read a document about it (https://www.rti.com/hubfs/docs/DDS_Over_Low_Bandwidth.pdf) which said it is 56 byte. But I'm wondering where the dynamic data and dynamic type of every packet are stored. I think they definitely need more space.

2- Is it possible to increase domain ID size? It's 8 bits (0 to 232 plus reserved IDs) (For example increase it to a 16 bits word)

Thanks in advance for your answer :)