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MSTP技术概述随着对基于以太网的传送服务的需求不断增加,传统的SDH传送技术又一次获得了新生。运营商多年在SDH网络上巨额投资以及S D H技术本身的可靠性,使利用现有SDH基础设施来满足不断增长的以太网业务需求成为一件顺理成章的事情。早在1999年ITU-T和ANSI标准组织就开始了
MSTP Technology Overview With the increasing demand for Ethernet-based transport services, the traditional SDH transport technology is once again reborn. The years of heavy operator investment in SDH networks and the reliability of SDH technology itself make it a logical progression to leverage the existing SDH infrastructure to meet the growing needs of Ethernet services. As early as 1999, ITU-T and ANSI standards organizations began