Configuring Network Settings in Linux
IP Address ClassificationIPv4 addresses are categorized into five classes (A through E), although D (multicast) and E (experimental) are rarely configured on standard hosts.Class A: The first octet represents the network (1-127). The loopback address consumes 127.0.0.0/8, leaving 126 valid networks. Each network supports 2^24 - 2 hosts. Default ...
Posted on Sun, 26 Jul 2026 16:16:19 +0000 by George Botley