Which classful network provides the most subnets because it has more host bits to borrow from?

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Multiple Choice

Which classful network provides the most subnets because it has more host bits to borrow from?

Explanation:
In classful addressing, how many subnets you can create depends on how many bits you can borrow from the host portion of the address. The more host bits available, the more bits you can borrow to form subnets. Class A uses the default mask 255.0.0.0, which leaves 24 bits for hosts. That means you can borrow up to 24 bits to create subnets, resulting in a very large potential subnet count. Class B has 16 host bits, and Class C has 8 host bits, so they offer fewer subnets. So, Class A provides the most subnets because it has the largest number of host bits to borrow from.

In classful addressing, how many subnets you can create depends on how many bits you can borrow from the host portion of the address. The more host bits available, the more bits you can borrow to form subnets.

Class A uses the default mask 255.0.0.0, which leaves 24 bits for hosts. That means you can borrow up to 24 bits to create subnets, resulting in a very large potential subnet count. Class B has 16 host bits, and Class C has 8 host bits, so they offer fewer subnets.

So, Class A provides the most subnets because it has the largest number of host bits to borrow from.

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