Exposing Ports to other Containers

To enable IBM Connect:Direct® for UNIX container communication with another container running on a different host, map API and Server ports (default 1363 and 1364 respectively) to available host ports when you create a container.

To map API and Server ports to available host ports use -p option at Docker run command in the following format:
-p <host mapped client port: CD client port> 
-p <host mapped server port: CD server port>