OSPF協議小實驗

配置OSPF實現pc機互通小實驗

一.實驗環境

實驗環境：GNS3，c2691路由器

二.實驗拓撲圖<img src="http://itmc.oss-cn-hangzhou.aliyuncs.com/blog/20191022/214630186.png" alt="mark" style="zoom:75%;" />

三.實驗步驟

開始先把三臺路由器接口的ip地址全部配好。因爲都是重複的基礎操作，如圖。<img src="http://itmc.oss-cn-hangzhou.aliyuncs.com/blog/20191022/214059456.png" alt="mark" style="zoom:75%;" />

<img src="http://itmc.oss-cn-hangzhou.aliyuncs.com/blog/20191022/214143541.png" alt="mark" style="zoom:75%;" />

<img src="http://itmc.oss-cn-hangzhou.aliyuncs.com/blog/20191022/214245146.png" alt="mark" style="zoom:75%;" />

端口ip配置好了，然後配置loopback。配置如圖。

<img src="http://itmc.oss-cn-hangzhou.aliyuncs.com/blog/20191022/215140917.png" alt="mark" style="zoom:75%;" />

<img src="http://itmc.oss-cn-hangzhou.aliyuncs.com/blog/20191022/215350703.png" alt="mark" style="zoom:75%;" />

<img src="http://itmc.oss-cn-hangzhou.aliyuncs.com/blog/20191022/215542343.png" alt="mark" style="zoom:75%;" />

接下來配置ospf協議，操作如圖。<img src="http://itmc.oss-cn-hangzhou.aliyuncs.com/blog/20191022/221246137.png" alt="mark" style="zoom:75%;" />

<img src="http://itmc.oss-cn-hangzhou.aliyuncs.com/blog/20191022/222206218.png" alt="mark" style="zoom:75%;" />

試驗到此結束，可以嘗試去ping主機。應該可以成功。pc機ip自行設置。over！