Information technology — International Standardized Profile RA — Relaying the Connectionless-mode Network Service — Part 3: CSMA/CD LAN subnetwork-dependent, media-dependent requirements

This ISP is applicable to interworking units concerned with operating in the open systems interconnection (OSI) environment. It specifies a combination of OSI base standards that collectively provide a network relay function for the connectionless-mode network service. This part specifies requirements that are applicable to an interworking unit attached to an ISO/IEC 8802-3 CSMA/CD LAN subnetwork. Applies only to communications over those subnetworks which are ISO/IEC 8802-3 CSMA/CD LANs.