Name:
ITU-T G.8032 PDF
Published Date:
06/01/2008
Status:
[ Revised ]
Publisher:
International Telecommunication Union-T
This Recommendation defines the automatic protection switching (APS) protocol and protection switching mechanisms for ETH layer Ethernet ring topologies. The protection protocol defined in this Recommendation enables protected point-to-point, point-to-multipoint and multipoint-tomultipoint connectivity within the ring or interconnected rings, called "multi-ring/ladder network" topology.
The ETH layer ring maps to physical layer ring structure.
Protection schemes for the other layers, including ETY layer, are out of scope of this Recommendation.
| Edition : | 08 |
| Number of Pages : | 46 |
| Published : | 06/01/2008 |
