两种动态路由协议分析及其实验设计与仿真

摘要

分别阐述了RIP和OSPF两种动态路由协议的工作原理和报文格式，并利用模拟软件设计了两种动态路由协议实验方案，即RIP动态路由实验和OSPF动态路由实验。分析了路由器和PC机的端口IP配置，以及RIP和OSPF路由协议配置命令。实验结果表明，所组建的RIP动态路由实验和OSPF动态路由实验方案可行，这种实验教学方式加深了学生对于动态路由协议的理解。%In view of the characteristics of self‐learning of dynamic routing protocol ,it is widely used in the complex network environment ,there are commonly RIP and OSPF protocols . This paper illustrates the working principle and message format of two kinds of protocols ,and designs two experimental schemes by simulation software ,there are RIP dynamic routing experiment and OSPF dynamic routing experiment ,the router and PC port IP configuration are set up ,and RIP and OSPF routing protocol configuration commands are distributed .The experimental result shows that experimental scheme of RIP dynamic routing and OSPF dynamic routing is feasible .This way of experimental teaching can deepen the students’ understanding of the dynamic routing protocol .