ExamGecko
Question list
Search
Search

Question 40 - BL0-220 discussion

Report
Export

Select the best option below to complete the following sentence.

The_________is used to orchestrate and manage traffic through VNFs.

A.
Virtual Link
Answers
A.
Virtual Link
B.
VNF Forwarding Graph
Answers
B.
VNF Forwarding Graph
C.
Network Forwarding Path.
Answers
C.
Network Forwarding Path.
D.
Connection Point
Answers
D.
Connection Point
Suggested answer: B

Explanation:

The best option to complete the sentence isVNF Forwarding Graph.A VNF Forwarding Graph (VNF-FG) is a logical representation of a network service that consists of a set of interconnected Virtual Network Functions (VNFs) and the traffic flows between them1.The VNF-FG is used to orchestrate and manage traffic through VNFs by specifying the order and the requirements of the VNFs that need to be traversed by the traffic2.The VNF-FG also defines the connection points, virtual links, and network forwarding paths that are involved in the service delivery3.Reference:1:VNF Forwarding Graph and Network Service-Beginner's Guide, Introduction2:A survey of VNF forwarding graph embedding in B5G/6G networks - Springer, Section 13:A Deep Reinforcement Learning Approach for VNF Forwarding Graph Embedding, Section I

asked 23/09/2024
Claudious Utete
40 questions
User
Your answer:
0 comments
Sorted by

Leave a comment first