Recommendation ITU-T G.8032/Y.1344 defines the automatic protection switching (APS) protocol and protection switching mechanisms for Ethernet layer network (ETH) ring topologies. Included are details pertaining to Ethernet ring protection characteristics, architectures and the ring APS (R-APS) protocol.
ITU-T G.8032-2015 Referenced Document
ITU-T G.8001 Terms and definitions for Ethernet frames over transport (Study Group 15)*， 2016-04-01 Update
ITU-T G.8010 Architecture of Ethernet layer networks SERIES G: TRANSMISSION SYSTEMS AND MEDIA DIGITAL SYSTEMS AND NETWORKS Digital networks General aspects Also Listed as Y.1306
ITU-T G.8013 Operation, administration and maintenance (OAM) functions and mechanisms for Ethernetbased networks (Study Group 15)
ITU-T G.8021 Characteristics of Ethernet transport network equipment functional blocks (Study Group 15)*， 2018-06-01 Update
ITU-T G.805 Generic Functional Architecture of Transport Networks Series G: Transmission Systems and Media Digital Systems and Networks Digital Networks - General Aspects Study Group 13
ITU-T G.806 Characteristics of transport equipment – Description methodology and generic functionality (Study Group 15)
ITU-T G.808.1 Generic protection switching - Linear trail and subnetwork protection
ITU-T G.809 Functional architecture of connectionless layer networks SERIES G: TRANSMISSION SYSTEMS AND MEDIA DIGITAL SYSTEMS AND NETWORKS Digital networks General aspects Study Group 13
ITU-T G.870 Terms and definitions for optical transport networks (Study Group 15)*， 2016-11-01 Update
ITU-T G.8032-2015 history
2015ITU-T G.8032-2015 Ethernet ring protection switching (Study Group 15)