Modules, datamodels, menus, and profiles follow iTop extension conventions—operators customize through iTop’s mechanism plus TeemIp-specific classes.
Incident, change, and service concepts available when the deployment uses full iTop—TeemIp benefits without reimplementing ticketing.
Overlapping IP spaces and delegation align with managed service and large enterprise org trees.
Source A is a single monolith with native network models. Source E is a layered extension on a CMDB/ITSM core—integration depth depends on iTop configuration.