园区网流量分析与控制策略的应用实践

Application Practice of Flow Analysis and Control Strategy in Campus Network

数字化园区网络规模和业务流量快速增长,有限带宽资源被无序过多占用,导致关键网络应用的带宽无法得到保障。通过流量分析与控制设备在园区网内部署灵活的流量控制策略,增加病毒防治措施,减少园区网内病毒传播,合理设置内网资源服务器,以减少园区网出口带宽的负载。实践证明,该方案能够有效优化园区网络带宽资源,减少异常网络攻击流量,合理疏导园区网出口流量,有效保障了园区网关键应用的带宽需求,提高了园区网运行的稳定性。

With the rapid growth of network size and traffic flow, the limited bandwidth resource is excessively occupied, and thus the network bandwidth for key application could not be guaranteed. Based on the flow analysis and flow control strategy, and with virus prevention measures and proper setting-up of inner resource server in campus network, the load of campus network bandwidth could be effectively reduced. Experiment indicates that this scheme could effectively optimize the network bandwidth resource, ensure the bandwidth requirements of key network application, and improve the operation stability of campus network.