This can be set to a null or an instance of one of these types: string, System.Uri, or System.ServiceModel.EndpointAddress.
If the EndpointConfigurationName is specified, this property is not required, but will override the service address defined in the endpoint when it is set. If the EndpointConfigurationName is not set, then it is required that this property and RemoteBinding are set for the connector to be able to connect to the WCF service.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2