You use the preconfigured master name server as the starting point for the configuration of your distributed TREX system landscape and then add the remaining TREX hosts to it. Note the following:
If multiple TREX instances are running on a host, you can only add one of them.
You can only add TREX instances that belong to no other distributed system.
You can only add TREX instances that have the same system ID.
Choose Add Host.
Enter the address of the name server that runs on the host to be added. The name server port is
If the instance number is 48, the name server port is 34801.