Nokia Certified Network Professional – IP/MPLS Services — Question 48

What is the meaning of demand in EPT?

Answer options

• A. Demand refers to the amount of OTN interfaces within a single network element.
• B. Demand refers to the required capacity of a single network element in terms of bandwidth.
• C. Demand refers to the required number of trails to be automatically created to meet design requirements.
• D. Demand refers to one or more client signal.

Correct answer: D

Explanation

The correct answer, D, accurately describes demand as it relates to EPT, indicating that it encompasses one or more client signals. Options A, B, and C misinterpret demand by focusing on interfaces, bandwidth capacity, and trails, which are not the core definition of demand in this context.