0 votes 0 votes Consider a network with hierarchical routing with 5760 routers, r region and c cluster sizes should be chosen to minimize the size of the routing table for a three-layer hierarchy. What is the minimum size of table? 1. 21 2. 36 3. 27 4. 37 Aarvi Chawla asked Sep 25, 2018 Aarvi Chawla 263 views answer comment Share Follow See all 2 Comments See all 2 2 Comments reply arvin commented Sep 25, 2018 reply Follow Share i am getting 36? 0 votes 0 votes Aarvi Chawla commented Sep 25, 2018 reply Follow Share Yes, it's right. Could you please explain how? 0 votes 0 votes Please log in or register to add a comment.