摘要：本文从总体上说明了仙桃教育“校校通”网络的需要，建设思想，设计原则，网络结构，技术方向和设备选择。-Abstract : This article from the overall picture of the Xiantao education, "School-to-School" network needs, building and design principles, the network architecture and technology direct

本文从总体上说明了仙桃教育“校校通”网络的需要，建设思想，设计原则，网络结构，技术方向和设备选择-paper from the overall picture of the Xiantao education, "School-to-School" network needs, building and design principles, the network architecture and technology direction and equipment sele

教育频道的网络电视资源,使用教育网的可以直接解压观看-educational channel television network resources, and use the network can directly extract watch

教育网免费IP地址查询软件，用于查询网络域名或IP地址是否属于中国教育科研计算机网所定义的国内流量免费地址。-Education Network IP Address inquiries free software for network inquiries domain names or IP addresses whether the China Education and Research Network's definition of free flow of domestic