The LDAP database should be configured to include device descriptions for this managed device, and there should be descriptions for the other devices that this device will communicate with. The first portion is used by this device during its startup configuration process. The second portion is used by this device to find the services that it will use.
The basic structural components of the DICOM information must be present on the LDAP server so that this device can find the DICOM root and its own entry. It is a good idea to fully populate the AE-title registry so that as managed devices are added there are no AE-title conflicts.