Which of the following describes entities? (Choose all that apply.)

[answerhappygod]

Which of the following describes entities? (Choose all that apply.)

A. Entities must be IT devices, such as routers and switches, and must be identified by either IP value, host name, or mac address.
B. An abstract (pseudo/logical) entity can be used to split by for a KPI, although no entity rules or filtering can be used to limit data to a specific service.
C. Multiple entities can share the same alias value, but must have different role values.
D. To automatically restrict the KPI to only the entities in a particular service, select “Filter to Entities in Service”.