Microsoft Dynamics NAV Web Service Base URL for Microsoft Dynamics NAV 2013 R2
When using Connector for Microsoft Dynamics to integrate Microsoft Dynamics NAV 2013 R2 and Microsoft Dynamics CRM, the web services base URL for Microsoft Dynamics NAV needs to be updated from the default.
The default that is listed is: <host name>:7047/DynamicsNAV70/WS/ which is correct for Microsoft Dynamics NAV 2013. For Microsoft Dynamics NAV 2013 R2 this URL will need to be updated to be: <host name>:7047/DynamicsNAV71/WS/.