Configure the Communications Backbone on the Remote Machine on Windows
The default port used by the Backbone communication software is 55555. Backbone communication may not work between two remote machines if they use a different backbone port. To get the backbone working correctly, you must ensure that these machines reference the same port.
To perform this check, the BBPortChecker tool is available on this installation. It allows to test the backbone communication between two remote machines (-host option) or between your machine and a list of machines (-l file option). Without any option the BBPortChecker tool display the backbone default port on your machine and tells you how to update it if needed. You can launch this tool by following these instructions.