Can a map service or feature service be re-sourced if the server it is stored on changes names? I will be moving several services from serveral maps to a new ArcGIS server that will have a completely differnent name/url. Will I have to delete the services in the AGOL map, then add it back from the new location, and re-configure pop-ups?
Or can I just point the existing layer in the existing map to the new location and will it keep all the same pop-up information?