engineering computer science MCQ #1001

A network has 5 devices. How many links are required for a mesh topology?

engineering computer science MCQ #1001

  1. Question 1

    Q1. A network has 5 devices. How many links are required for a mesh topology?

    • A) 5
    • B) 10
    • C) 15
    • D) 20

    Answer: 10

    Explanation: For n devices, mesh topology requires n(n-1)/2 links. So, 5(5-1)/2 = 10 links.