How to displaying MapViewer tile layers over ArcGIS World Imagery?
Here is the ArcGIS World Imagery URL:http://server.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer
I don't think that's possible. You can't add Mapviewer tile layer over ArcGIS Server. However you can make a wms layer by oracle mapviewer and feed it into the Arcgis server.