Question-2 (Chapter 20): 20 marks Consider the network consisting

  Question-2 (Chapter 20): 20 marks  Consider the network consisting of 5 nodes. 1) Find the distance vectors  for all the nodes. [8 marks] 2) Can the maximum distance of the network  (the maximum distance between any pair of different nodes, i.e., {A,C},  {A,D}, {B.C), etc) be lowered if the distance between nodes B and E  becomes 2? Please explain how you come to the answer (Yes or No). [4  marks] D 3) Find the maximum distance of the network if the link between  nodes A and C is removed. In addition, discuss what is the performance  loss after losing the link between nodes A and C. [8 marks]