校园网硬件平台升级改造的设计与实践

Design and Practice of Campus Network Upgrading Hardware Platform

采用"核心+汇聚+接入"三层网络结构与虚拟局域网技术开放最短路径优先协议,顺利实现了校园网络的升级改造,提高了校园网的安全性、可用性、稳定性、可管理性,为学院管理工作和师生的学习提供了一个良好的网络环境.

technology Using the ＂core ＋ convergent ＋ access＂ three layers network structure and virtual local area network to open the shortest path in first agreement, the campus network upgrading engineering is realized smoothly. It improves the characteristic of the campus network in security, usability, stability, manipuility and provides a good network environment for college management and teachers＂ and students＂ study.