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交换机集群技术主要应用在数据中心里面,通过这种技术可以有效的简化数据中心的网络架构,因为集群后的交换机即作为一台逻辑上的模块化交换机,提供统一的配置、管理、维护、升级等功能,完全等同于一台独立的机箱式交换机。通过交换机集群技术,可以大大节省在汇聚层交换机和接入层交换机之间布线的成本和管理的成本,还可以大大节省汇聚层交换机上面对端口密度的要求。这种技术可以大大地降低数据中心的复杂性,在管理维护上,也会帮助客户节省更多的成本。
Switch cluster technology is mainly used in the data center, which can effectively simplify the data center network architecture, because the cluster switches as a logical modular switch, to provide a unified configuration, management, maintenance, upgrade And other functions, exactly the same as an independent chassis switch. By using switch trunking technology, the cost and management cost of cabling between aggregation switches and access layer switches can be greatly saved, and the requirements for port density on aggregation switches can be greatly saved. This technology can greatly reduce the complexity of the data center, in the management and maintenance, but also to help customers save more costs.