How to configure Digi Connect Me in client Mode

Dear all,
I’m looking for how to configure some Digi Connect Me in client Mode.
I’ve only succeeded in configuring the Digi Connect Me as a server and it’s my computer which create the connection.
But what I want is that it’s to the Digi connect Me to initiate the connection to the server and to maintain the connection active. I could have several Digi connect Me on one server. On my server I will have one COM port (real port driver) for one client.
The architecture of want I want to do is like the file attached.

Thanks for your answers.

You might be able to find the answer here under
Network/serial clients.