2.2.1 Schema

An ILS Server requires a schema definition (see [RFC2256]) for an object class before it can store an instance of that object; this applies to both static and dynamic objects. ILS Servers have a default schema that includes both static Member and Group objects, plus the rtPerson, rtConference, and rtApplicationUser. The details of the attributes of rtPerson, rtConference, and rtApplicationUser are given later in this section. The full schema, including inherited objects, is given in ILS Schema Objects (section 2.3).