Nokia Certified Network Associate (NCNA) — Question 23

Which statement best describes an SDP?

Answer options

• A. Service Delivery Points are defined on the service provider network side and used to bind the service to an MPLS transport tunnel. Many services can be bound to a single SDP.
• B. Service Delivery Points are defined on the service provider access side and used to bind the connection of the service to CE device. Many services can be bound to a single SDP.
• C. Service Delivery Points are defined on the service provider network side and used to bind the service to an MPLS transport tunnel. Only one service can be bound to a single SDP.
• D. Service Delivery Points are defined on the service provider access side and used to bind the service to CE device. Only one service can be bound to a single SDP.

Correct answer: A

Explanation

The correct answer is A because it correctly states that Service Delivery Points are defined on the service provider network side and can bind multiple services to a single SDP via an MPLS transport tunnel. Options B, C, and D are incorrect as they either misrepresent the location of SDP definitions or the number of services that can be bound to it.