The following additional properties are currently supported by NAGRAVISION’s OpenTV ION application.
OpenTV ION also requires that promotional banners be configured in a specific way – see https://nagra-dtv.atlassian.net/wiki/pages/createpage.action?spaceKey=OTVDOC&title=%2824.50_Q4%29%20Add%20a%20promotional%20banner%20rail%20to%20a%20layout&linkCreation=true&fromPageId=1093207324.