EXERCISE 12.01.E XERCISE 12.03R EQUESTING A C ERTIFICATE FROM A W EB S...

5. Which of the following addresses is suitable for dividing into at least nine subnets, eachwith the ability to support 200 hosts per network? A. 10.1.1.0/24B. 10.1.1.0/20C. 10.1.1.0/19D. 10.1.1.0/22B,C.You will need 4 bits to expand your subnet mask to divide the network into atleast nine subnets, since 9 = 1001.You need at least 200 hosts per network, so you needat least 8 bits for the host IDs, since 200 = 11001000. If you add 8 + 4 bits, you get atotal of 12 bits needed as a minimum to support the required architecture. 32 – 12 =