This RFC is an official specification for the Internet community. It incorporates by reference, amends, corrects, and supplements the primary protocol standards documents relating to hosts. [STANDARDS-TRACK]| IETF Datatracker
This memo discusses the utility of "subnets" of Internet networks, which are logically visible sub-sections of a single Internet network. For administrative or technical reasons, many organizations have chosen to divide one Internet network into several subnets, instead of acquiring a set of Internet network numbers. This memo specifies procedures for the use of subnets. These procedures are for hosts (e.g., workstations). The procedures used in and between subnet gateways are not fully descr...| IETF Datatracker
Internet Control Message Protocol (RFC 792, )| IETF Datatracker
User Datagram Protocol (RFC 768, )| IETF Datatracker
Service mappings (RFC 795, )| IETF Datatracker
Transmission Control Protocol (RFC 793, ; obsoleted by RFC 9293)| IETF Datatracker
Internet Protocol (RFC 791, )| IETF Datatracker