思科把融合数据、视频、语音的“三网合一”的概念变成了“四网合一”,把实现“大集中”很重要的存储网络也加入到网络中。■■■■■■■作用Cisco MDS 9000系列多层导向器和光纤通道交换机将多层网络和存储管理智能的结合在一起。同时,Cisco DWDM多服务集中平台可以在智能化的光传输基础上,集成网络、存储和传统应用。■■■实现 Cisco has transformed the concept of “triple play,” which integrates data, video and voice, into a “four-in-one,” and added storage networks that make “big concentration” important to the network. ■■■■■■■ The Cisco MDS 9000 Series Multilayer Directors and Fiber Channel Switches combine the intelligence of multiple network and storage management. At the same time, the Cisco DWDM Multiservice Centralized Platform integrates network, storage, and legacy applications with intelligent optical transport. ■■■ achieve