Which function is the responsibility of the NFV element manager in the ETSI NFV architectural framework?
- collecting performance measurements and fault information
- providing life cycle management of all NFVI resources
- performing all FCAPS functions for VNFs
- creating end-to-end network services over multiple VNFs
Explanation: Element managers (EMs), also known as element management systems (EMSs), are responsible for the functional management of VNFs; in other words, they perform fault, configuration, accounting, performance, and security (FCAPS)
functions for VNFs. A single EM can manage one or multiple VNFs, and an EM can also be a VNF.
Exam with this question: CCNP ENCOR v8 Final Exam
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