Attempting to setup CSE Communications Configuration 

• Message Dispatcher Service / Port
  Specifies the service name that maps to a port number or the port number, on which the Message Dispatcher accepts connection requests.
• Remote Daemon Service / Port
  Specifies the service name that maps to a port number or the port number, on which the Remote Daemon accepts connection requests.

Message Dispatcher Service / Port was set to a service name, Remote Daemon Service (IEFRDS) / Port was set to a service name

CA Gen CSE configure fails with "Non resolvable Hostname or IEFRDS Service/Port"

Release : 8.6

Component : CA Gen Client Server Encyclopedia (CSE)

Resolved by using direct port numbers i.e.

Message Dispatcher Service / Port set to specified port # 2500

Remote Daemon Service (IEFRDS) / Port set to specified port # 2501