$environmentDetectionSettingDataRef = $wsmanConnectionObject.NewReference("SELECT * FROM AMT_EnvironmentDetectionSettingData WHERE InstanceID='Intel(r) AMT Environment Detection Settings'")
$inputObject = $environmentDetectionSettingDataRef.CreateMethodInput("EnableVpnRouting")
$inputObject.SetProperty("Enable", "true")
$outputObject = $environmentDetectionSettingDataRef.InvokeMethod($inputObject)
$returnValue = $outputObject.GetProperty("ReturnValue")