What is the range of valid host addresses in a Class B network?

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Multiple Choice

What is the range of valid host addresses in a Class B network?

Explanation:
In a Class B network with the default mask of 255.255.0.0, the network portion consists of the first two octets and the host portion the last two. The address where the host bits are all zeros is the network address, and the address where the host bits are all ones is the broadcast address. For the network 172.16.0.0/16, the network address is 172.16.0.0 and the broadcast address is 172.16.255.255. Because these two addresses are reserved for network and broadcast use, usable host addresses lie between them: from 172.16.0.1 to 172.16.255.254. Hence the range of valid host addresses is 172.16.0.1 through 172.16.255.254.

In a Class B network with the default mask of 255.255.0.0, the network portion consists of the first two octets and the host portion the last two. The address where the host bits are all zeros is the network address, and the address where the host bits are all ones is the broadcast address. For the network 172.16.0.0/16, the network address is 172.16.0.0 and the broadcast address is 172.16.255.255. Because these two addresses are reserved for network and broadcast use, usable host addresses lie between them: from 172.16.0.1 to 172.16.255.254. Hence the range of valid host addresses is 172.16.0.1 through 172.16.255.254.

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