园区网络的可靠性研究

Reliability research on campus network

当前园区网络对网络的性能要求越来越高,网络可靠性就显得特别重要。文章在介绍分层模型的基础上,深入分析VRRP和MSTP协议的原理及实现过程,在核心层之间、核心层和汇聚层之间进行冗余设计,利用VRRP和MSTP协议实现对网外和网内访问,达到路由冗余和负载均衡的目的,最大限度地保证网络的可靠性。

The current campus network is increasingly demanding on the performance of the network and the network reliability seems especially important. Based on the hierarchical model, we should thoroughly understand the principles and implementation procedures of VRRP and MSTP protocols, process the redundant design between the core layers or the core layer and the convergence layer. By using the VRRP and MSTP protocols, the inside and outside access can be realized to achieve the purpose of routing redundancy and load balancing to maximally ensure the reliability of the network.