DR和BDR小实验
作者:互联网
实验拓扑图
查看指定端口网络类型:DR是自己,BDR没有
再配置R2,完成后显示
抓包显示DR和BDR都有了,先入为主
添加进R3,按拓扑命令配置
抓包显示:
按照拓扑图配置R4,抓包显示
在R4查看邻居
DR、BDR、DRothers之间都保持邻接关系 (Full)
DRthers之间都保持邻居关系(Two-Way)
有变化时向组播地址224.0.0.6,DR和BDR监听这一组播地址
1.0.0.3发给224.0.0.6,DR收到后发给所有人,2、4再进行确认
重启ospf ,重新分配
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标签:拓扑图,224.0,0.6,实验,BDR,DR,抓包 来源: https://www.cnblogs.com/pta188/p/15022172.html