3. Consider the network shown in Fig.1, and assume that each node initially knows the costs to each of its neighbors. Consider the distance-vector algorithm and show the distance table entries at each node step by step until table converges.

3. (25%) Consider the network shown in Fig. 1, and assume that each node initially knows the cost of its neighbors. Consider the distance-vector algorithm and show the distance table entries at ea step by step until the table converges. Fig. 1 Network topology