The classful IP scheme differs from the classless IP scheme by _________.
A) using a fixed number of host address bits
B) using a fixed number of subnet address bits
C) using network addresses of 8 bit, 16 bit, and 24 bit blocks
D) using subnet addresses of 8 bit, 16 bit, and 24 bit blocks
E) using host addresses of 8 bit, 16 bit, and 24 bit blocks

Question

Quizplus · Accepted Answer

Classful IP addressing uses fixed network address sizes of 8, 16, or 24 bits, corresponding to Class A, B, and C networks, respectively.

The Classful IP Scheme Differs from the Classless IP Scheme