You are given the following information about the IP address of a host connected to the network, 172.16.45.1/30. Determine the number of network (N), subnet (S), and host (H) bits. Which of the following statements are TRUE?
A) N= 12
B) S = 14
C) H = 4
D) N = 8
B
Explanation: B) The 172.16.45.1 IPv4 address is a Class B address, which gives you 16 network bits and 16 host bits. The /30, or 255.255.255.252, mask further splits the 16 available host bits: 14 for subnet and 2 for host.
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