IPv4 Classful Network Exclusive Explanation
A classful network is a network addressing architecture used in networks since 1981. RFC 790 and 791, released in 1981, describe how IPv4 network addresses were primarily allocated based on a classification system. The authors of IPv4 addresses set up three classes of network addresses: class A, B, and C for different network sizes. Classful… Read more
IPv4 Classful Network Exclusive Explanation Read More »