浅析山东铁通IP城域网建设

提出了山东铁通IP城域网组网建设的原则。通过对核心层节点路由器配置、汇聚层节点的合理分布、接入层归属关系等优化设计,从而达到了现有网络高带宽、高速率、大容量、接入能力强、网络可靠性高的效果。重点阐述IP城域网路由的规划选择、安全保障技术和网管中心的功能要求,为其他地市IP城域网的建设提供了有益参考。

The principles for the construction of IP MAN of CTT＇s Shandong Branch were presented. Through optimizing the configuration of core layer node router, rational distribution of convergence layer node and governing relationship of access layer, good effects of the MAN were achieved, including wide bandwidth, high speed, large capacity, powerful capability and high reliability, were realized. The paper focused on the planning and selection of routing, security technology and function requirements of network management center and offer useful reference for the construction of other cities＇ MAN.