VRRP交换组网模式下的STP拓扑研究  

Studyon Stp Topology Research Based on Vrrp Exchange Network Mode

作　　者：王兆福 蔡艳丽 申杰 WANG Zhaofu;CAI Yanli;SHEN Jie(92941,45,Huludao 125000,China;91208,Communication Station Technical Office Qingdao 266000,China)

机构地区：[1]92941部队45分队,辽宁葫芦岛125000 [2]91208部队通信站技术室,山东青岛266000

出　　处：《通信电源技术》2024年第10期193-195,共3页Telecom Power Technology

摘　　要：虚拟路由冗余协议(Virtual Router Redundancy Protocol,VRRP)交换组网模式的冗余设计,导致生成树协议(Spanning Tree Protocol,STP)环路切换,进而引起网络中断。为解决该问题,文章通过原理分析概述、环境构建测试以及结果分析论证的方法,深入研究STP拓扑结构与网络中断时长之间的因果关系,明确通过拓扑设计规避网络中断的方法,为该组网模式的网络规划提供原则和依据。The redundant design of Virtual Router Redundancy Protocol(VRRP)switching network mode leads to Spanning Tree Protocol(STP)loop switching,which in turn causes network outages.In order to solve this problem,the article analyzes the causal relationship between STP topology and network outage duration by analyzing and summarizing the principle,constructing and testing the environment,and analyzing and demonstrating the results,and clarifies the method of avoiding network outage through topology design,so as to provide the principles and bases for the network planning of the networking mode.

关 键 词：虚拟路由冗余协议(VRRP) 生成树协议(STP) 交换组网 

分 类 号：TM73[电气工程—电力系统及自动化]