Which address range efficiently summarizes the routing table of the addresses for router main?
A. 172.16.0.0/18
B. 172.16.0.0/16
C. 172.16.0.0/20
D. 172.16.0.0/21
Answer:C
Which address range efficiently summarizes the routing table of the addresses for router main?
A. 172.16.0.0/18 B. 172.16.0.0/16 C. 172.16.0.0/20 D. 172.16.0.0/21
Explanation: QUESTION NO: 567