38% D 8:10 AM instructure-uploads.s3.amazonaws.com ..ooo AT&T 17. What is the subnet address of host 200.10.5.68 /28? a. 200.10.5.56 b. 200.10.5.32 c. 200.10.5.64 d. 200.10.5.0 18. What is the subnet ID of host 172.16.66.0/21? a. 172.16.36.0 b. 172.16.48.0 c. 172.16.64.0 d. 172.16.0.0 19. You are to configure a server that is on subnet 192.168.19.24 /29. The router has the the first available address. a. 192.168.19.0/24 b. 192.168.19.33 /28 c. 192.168.19.26 /29 d. 192.168.19.31 /29 e. 192.168.19.34 /28 The server gets the second one. Which is it? 20. How many subnets are possible for network 100.0.0.0 sub-netted with a mask of 255.255.240.0? (Not multiple-choice. Write the answer.)