BS ISO IEC ISP 10612-9: 1995 Information technology. International Standardized Profile RD. Relaying the MAC Service using transparent bridging. Part 9: Profile RD53.54 (Token Ring LAN - FDDI LAN)
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11 . General
ISO/IEC ISP 106 12 is applicable to intenvorking units concemed with operating in the Open Systems Interconnection (OSI) environment. It specifies a combination of OS1 base Standards that collectively provide a MAC relay function between LAN subnetworks. This part of ISOAEC ISP 10612 is applicable to interworking units operating between Token Ring and FDDI LAN subnetworks.
ISO/IEC ISP 106 12- 1 specifies the relay fünction and LAN subnetwork-independent requirements, ISO/IEC ISP 10612-3 specifies the Token Ring LAN subnetwork-dependent requirements, ISO/IEC ISP 10608-14 specifies the FDDI LAN subnetwork-dependent requirements, and this part of ISO/IEC ISP 10612 defines the Profile RD53.54.
12 . Position within the taxonomy
The taxonomy of OS1 profiles is defined in ISO/IEC TR 10000-2. This part of ISO/IEC ISP 10612 defines the Profile:
RD53.54 Relaying the MAC Service, using transparent bridging, between a Token Ring LAN subnetwork and an FDDI LAN subnetwork.
1.33 . Scenario
Figure 1 illustrates the configuration of Systems to which this part of ISO/IEC ISP 10612 is applicable. The figure Shows two reference Points, but an implementation of this Profile may include more attachrnents to Token Ring LAN and FDDI LAN subnetworks with a reference point corresponding to each.
BS ISO IEC ISP 10612-9: 1995 Information technology. International Standardized Profile RD. Relaying the MAC Service using transparent bridging. Part 9: Profile RD53.54 (Token Ring LAN - FDDI LAN)
