C# retrieve report from SAP Crystal Server

I have installed SAP Crystal Server on a Windows 2012 Server machine. The installation looks fine. I can run the Central Management Console and everything appears to be up and running.

I have a Windows application running on my local machine and all I want to do is run a report.

 myRCDoc =newReportClientDocument();
 myRCDoc.ReportAppServer= _server;
object path = reportName;
myRCDoc.Open(ref path,0);

I get the following error:

An unhandled exception of type 'System.Runtime.InteropServices.COMException' occurred in Billings.exe

Additional information: Failed to connect to server "ENTBSQ01".

How do I make the server reachable from my windows code?