Although still in the beginning stages, reasonably significant
progress has been made.
Even before formalizing Carrier Ethernet services, however, it was necessary to establish
a context for such services??”a Service architecture??”and to identify the necessary
service components of such an architectural context. The MEF (and also the ITU)
Figure 2.4 Standards bodies and their respective areas of Carrier Ethernet focus (Source: MEF)
??? G.8010 ??“ Layer Architecture
??? G.8021 ??“ Equipment Model
??? G.8010v2 ??“ Layer Architecture
??? G.8021v2 ??“ Equipment Model
??? Y.17ethmpls - ETH-MPLS
Interwork
??? MEF 4 ??“ Generic Architecture
??? MEF 2 ??“ Protection Req
& Framework
??? MEF 11 ??“ UNI Req &
Framework
??? MEF 12 - Layer Architecture
??? G.8011 ??“ Services Framework
??? G.8011.1 ??“ EPL Service
??? G.8011.2 ??“ EVPL Service
??? G.asm ??“ Service Mgmt Arch
??? G.smc ??“ Service Mgmt Chnl
??? MEF 10 ??“ Service Attributes
??? MEF 3 ??“ Circuit Emulation
??? MEF 6 ??“ Service Definition
??? MEF 8 ??“ PDH Emulation
??? MEF 9 ??“ Test Suites
??? MEF 14 ??“ Test Suites
??? Services Phase 2
TMF
ITU
MEF
Ethernet Standards Summary
??? TMF814 ??“ EMS to NMS Model
??? Y.
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